baber/WOPTO huggingface dataset:
Patent AT-E18308-T1 (AT)
Inventor: BETHMANN JUERGEN DIPL-ING
IPC: G06F12/1036
Filed: 1981-10-13
Granted: 1986-03-15
Abstract: 1. A method for addressing address conversion stores (ATM A, ATM B, ATM C) which convert the logic address space of a virtual store, which is divided into a plurality of segments each of which has a plurality of pages, into the physical address space of the main store, employing two address conversion stores (ATM A, ATM B) which are of identical size and of a first type and which are addressed by the same portions of the segment component (SEG) and the page component (SE) of the virtual address and transmit a real page address (SA), and employing an address conversion store (ATM C) of a second type which is addressed by the segment component (SEG) of the virtual address and transmits a real page table address (STA) which is added to the page component of the virtual address and allows the addressing of a page table which is present in the main store and contains real page addresses, characterised in that in order to address the address conversion store (ATM C) of a second type the n highest-value bits of the segment component (SEG) of the virtual address is modified by means of n programme character bits (PID 0, 1, 2) in such a manner that each of the 2**n programmes is assigned one of 2**n areas within the address conversion store, and that in order to address both address conversion stores (ATM A, ATM B) of a first type which are respectively divided into 2**m areas, on the one hand the m=n-1 higher-value bits of the page component (SE) of the virtual address are modified by means of m=n-1 programme character bits (PID 1, 2) and on the other hand there is provided an alternating bit store (RAM-ALT) which can be addressed similarly to the two address conversion stores of a first type and whose read-out alternating bit controls in alternating manner one of the two address conversion stores (ATM A, ATM B) of a first type and is re-read into the alternating bit store in an inverted form under the same address.
Patent AT-E19604-T1 (AT)
Inventor: LINDEMANN WOLFGANG DR ING DIPL
IPC: B21C43/04
Filed: 1981-12-22
Granted: 1986-05-15
Abstract: A process and an apparatus for the peeling of wire wound into a coil and/or to be wound into a coil in a wire peeling machine. The wire is peeled bent in the form of a loop, with the individual wire loops having a curvature corresponding essentially to the curvature of the wire in the coil and the wire loops being separated so that the wire is being guided on a helically curving path. At least in one location a piece of a wire loop is spaced apart from two adjacent pieces of the adjacent loops so that a peeling head peeling a first loop piece may be accommodated between the two other loop pieces. In particular, the wire is guided helically on the circumferential surface of a partial annular torus or a cylinder. The wire may be peeled directly, i.e., without prior straightening. The axis of rotation of the peeling head is perpendicular to the plane formed by the curved axis of the coil, which also contains the axes of the disk or disks. The axis of rotation of the peeling head is horizontal. The peeling plane is located vertically above the axis of the coil.
Patent AT-E15608-T1 (AT)
Inventor: KESTING ROBERT EMIL
IPC: B05D5/00
Filed: 1981-06-24
Granted: 1985-10-15
Abstract: There are disclosed highly anisotropic membranes comprising cellulose nitrate or cellulose nitrate-cellulose acetate mixed ester polymers, and comprising an integral bilayer of a first layer of cells and a second layer of cells, the cells of the first layer being at least 3 times larger (preferably 5+/- 1 times larger) than the cells of the second layer. There is also disclosed a process for making such membranes by casting from a solution of said polymer in a solvent and a non-solvent. The membranes have many uses, e.g. in laboratory and industrial filtration of liquids, bacterial sterilisation etc.
Patent AT-E11750-T1 (AT)
IPC: B25D9/08
Filed: 1981-11-17
Granted: 1985-02-15
Abstract: A percussive drill has a bit holder, a percussive drive including a ram slidably mounted in a hollow piston, and a drive transmission for reciprocating the ram in the piston via an air cushion. The forward travel of the ram during percussive action of the drill is limited by a drill bit or an intermediate member interposed between the drill bit and the ram. A member holds the ram in a position further forward, than that attained during the above limited travel allowed the ram, when percussive action is not desired. The holding member is resilient, has a U shaped cross-section, and is entered by the ram as it moves to the further forward position, the ram then forming a seal therewith, and the member also functioning to absorb the energy of an impact by the ram.
Patent AT-E12900-T1 (AT)
Inventor: RUSHFORTH CALVIN
IPC: B22D11/00
Filed: 1982-01-20
Granted: 1985-05-15
Abstract: An apparatus for the continuous casting of metallic strand (14) from a melt has a fluid-cooled coolerbody surrounding a casting die, (11) and resilient O-ring seals which surround the upper and lower ends of the coolerbody (15) to contain the cooling fluid within a distribution conduit. Extensions of the cooling fluid distribution conduit are formed within the coolerbody between the O-rings (48, 49) and the heat-dissipating strand, as protective thermal barriers to limit the temperature rise experienced by the O-rings. An annular shield also is disposed intermediate the upper O-ring (49) and the strand to form two air gaps which enhance the thermal barrier effect.
Patent AT-E9502-T1 (AT)
IPC: E04B2/88
Filed: 1982-07-16
Granted: 1984-10-15
Abstract: 1. Sound-absorbing wall construction system for industrial buildings to be constructed as steel or reinforced concrete skeleton structures, such as power plant buildings, featuring long, thinwalled cassette sections (2) to accomodate insulating material, which can be connected with each other to form a space-enclosing wall as well as with the columns (1) of the steel or reinforced concrete skeleton, and a bottom boom (3) that can be arranged horizontally and parallely to the columns (1) as well as angled webs (4), (5) on the two long sides of the bottom boom (3) and at least one top boom (6) angled off from one of the webs (4) which serves to fix a facing (8) covering the individual cassette sections (2) on the outside, characterized in that a bent-off edge (7) has been provided on the outer long edge of the top boom (6) of one of the webs (4) aiming in the direction of the bottom boom (3) and that the other web (5) is designed without a top boom and shorter than the first web (4).
Patent AT-E22306-T1 (AT)
Inventor: EWEN JAMES HAROLD
IPC: C08G18/10
Filed: 1982-08-25
Granted: 1986-10-15
Abstract: The use of certain prepolymers of 4,4'-methyienebis-(phenyl isocyanate), in place of the latter diisocyanate itself in the preparation of polyurethane-polyureas using aromatic diamine extenders, has a number of advantages par- ticuiariy when the compositions are prepared by reaction injection molding techniques using two streams of reactants. The principal advantages are (i) a useful increase in gel time and (ii) a ratio of amounts of the two reactant streams which more nearly approaches 1:1.This latter factor not only improves the efficiency of mixing of the components in the mixing head but, together with the longer gel time, significantly increases the output of mixed reactants per unit of time. The prepolymers of 4,4'- methyienebis(phenyi isocyanate) employed to achieve the above results are those derived from polyoxy-ethylene polyoxypropylene polyether diols and triols (MW = 1000-10.000), polytetramethylene glycols (MW = 600-5.000) and polyester diols and triols (MW = 500-8.000).
Patent AT-E12503-T1 (AT)
Inventor: SAKATA SHINJI
IPC: A61K31/7042
Filed: 1982-09-03
Granted: 1985-04-15
Abstract: 1- beta -D-arabinofuranosyl-(E)-5-(2-halogenovinyl)uracil-5'-phosphates of the formula (I):   <IMAGE> (I)  and wherein X is halogen, pharmaceutically acceptable salts thereof, are produced by phosphorylation of the non-phosphorylated precursors of the compounds (I), and are useful as anti-viral agents.
Patent AT-E19475-T1 (AT)
Inventor: DONNELLY JAMES ROBERT
IPC: B01D53/60
Filed: 1982-10-05
Granted: 1986-05-15
Abstract: A process for removal of nitrogen oxides and sulfur oxides from waste gases by contacting the waste gases with a particulate material comprising an alkaline earth based absorbent for sulfur oxides. Essential features are a reaction temperature of 85 DEG -145 DEG  C., a maximum value of 3 for the ratio of nitrogen oxides to sulfur oxides, and the presence of oxygen and moisture. In its preferred form the process comprises a spray drying-absorption reaction followed by particle separation in a bag house. Removal efficiency is improved by the presence of minor amounts of sodium sulfite together with the alkaline earth based absorbent. Also a special conveyance of material may be applied to improve efficiency.
Patent AT-E46228-T1 (AT)
Inventor: ANDERSON PHILIP MARRON
IPC: G06K19/067
Filed: 1983-04-11
Granted: 1989-09-15
Abstract: A magnetic article surveillance system marker is adapted, when armed, to resonate at a frequency provided by an incident magnetic field applied within an interrogation zone. The marker is an elongated ductile strip of magnetostrictive ferromagnetic material disposed adjacent to a ferromagnetic element which, upon being magnetized, magnetically biases the strip and arms it to resonate at said frequency. A substantial change in effective magnetic permeability of the marker at the resonant frequency provides the marker with signal identity.
Patent AT-E43289-T1 (AT)
Inventor: LUPKE MANFRED ARNO ALFRED
IPC: B29C35/16
Filed: 1983-04-19
Granted: 1989-06-15
Abstract: In an apparatus for producing multi-walled thermoplastic tubing in which the inner and outer tubing walls (33 and 26 respectively) are continuously formed by extrusion one within the other, the inner tube (33) being urged outwardly into pressing engagement with the outer tube (26), the mechanism for urging the inner tube outwardly into securement with the outer tube comprises a mandrel (70) mounted coaxially with the die (25) for extruding the inner tube and on the downstream side of it. The mandrel has an outer surface providing a tapered end portion (72) positioned to receive the inner tube as it is extruded, and a generally cylindrical portion (71) positoned to urge the inner tube into securement with the outer tube. To prevent sticking of the thermoplastic material to the mandrel, the outer surface of the mandrel is maintained at a temperature lower than the molding temperature and is transverseiy ribbed (73).
Patent AT-E26411-T1 (AT)
Inventor: STEVENS R D SAMUEL
IPC: B01D53/56
Filed: 1983-09-08
Granted: 1987-04-15
Abstract: The content of SO2 and/or NOx in flue gas is reduced by irradiating the flue gas in admixture with NH3 with ultraviolet at wavelengths between 170 and 220 nm.
Patent AT-E21756-T1 (AT)
Inventor: SVEDBERG UNO GUNNAR
IPC: F24D3/00
Filed: 1983-05-19
Granted: 1986-09-15
Abstract: The invention relates to a method and plant for providing heat recovery from hot and moist gas by water vapor absorption. The hot and moist gas, e.g. a flue gas is led in through a flue gas duct (1) to a chamber where the flue gas is washed in a filter (3) sprayed with water, whereby the gas is also cooled so that the heat from cooling is used for vaporizing a part of the water. In this state the gas is brought into contact with a hygroscopic solution (17) through an absorption zone (16) in an absorption tower (15). After treatment, the gas is taken through a flue gas outlet (18), the hygroscopic solution which was supplied with water vapor being taken to a section for vaporization by means of a vaporizer (26) to which heat (27) is supplied. The latent heat coming from the vaporization is converted in the heat exchanger (33) so that it may be utilized. The concentrated part of the hygroscopic solution is merged with the non-concentrated part and taken (21) to a further heat exchanger (23) for recovering (35) heat for utilization, and subsequently refluxed back into contact with flue gas in the absorption tower (15).
Patent AT-E34174-T1 (AT)
Inventor: HAAG WILLIAM GEORGE
IPC: C07F9/6533
Filed: 1984-12-19
Granted: 1988-05-15
Abstract: Compounds and compositions containing them, for insecticidal control having the formulain which R, is an alkyl group having from 1 to 3 carbon atoms, R<sub>2</sub> is an alkyl group having from 1 to 6 carbon atoms, and R<sub>3</sub> and R<sub>4</sub> are independently alkyl groups having from 1 to 6 carbon atoms, or R<sub>3</sub> and R<sub>4</sub> taken together form a ring having the formulain which m and n are each integers from 1 to 3 and X is oxygen or -CH<sub>2</sub>-, together with insecticidal compositions containing such compounds, and methods for controlling insects.
Patent AT-E23425-T1 (AT)
Inventor: ARIEH SIMON
IPC: A43B21/22
Filed: 1984-05-24
Granted: 1986-11-15
Abstract: This boot comprises an upper pivotable on a lower portion of the boot and adapted to be locked by means of interconnecting means comprising a rack rigid with the upper and a lever fulcrumed to the rack in two guide members in which the pivot pin of the lever is adapted to move parallel to the rack. The lever has an eccentric hub acting as a cam upon a toothed strap, and can be set in three specific position, namely a turn down position in which it engages the boot and the strap is urged against the rack while a male element of the lever engages a female element rigid with the lower portion of the boot, a partially raised position in which the male and female elements are released from each other but the strap is still in engagement with the rack, and a fully raised position in which the strap is released from the rack, the intermediate position being an inoperative or operative position, the third position being an adjustment position.
Patent AT-E47531-T1 (AT)
Inventor: COOPER ROYDON BRUCE
IPC: B01D35/30
Filed: 1984-08-13
Granted: 1989-11-15
Abstract: A filter assembly incorporates a system for jacking a fitter canister (13) into and out of engagement with a filter head (11). A threaded jackscrew (15) is mated to a threaded portion of the filter head and rotatably mounted on the filter canister, but longitudinally confined near the canister top. The assembly can accommodate a second class lever (46) the fulcrum of which lies in a notch or other recess (44) in the filter head. The jackscrew includes a plurality of circumferentially-spaced lugs against which a portion of the lever can act. The manual application of force to the free end (46B) of the lever creates a mechanical advantage of the jackscrew lugs (48) such that a torque sufficient to free and turn the jackscrew can be generated. Repeated pivoting of the lever against successive lugs of the jackscrew in a ratchet-like manner unscrews the jackscrew, and the captive canister, from the filter head.
Patent AT-E32731-T1 (AT)
Inventor: INVERNIZZI RENZO
IPC: C08F4/00
Filed: 1984-10-04
Granted: 1988-03-15
Abstract: A catalytic system constituted by:
 a) a trialkylaluminium; and
 b) a solid catalytic component obtained by the reaction of:
 b1) an alkylaluminium halide, with
 b2) the product of the reaction between a hafnium halide, an alcoholate of silicon, a magnesium halide, an aliphatic alcohol and a titanium alcoholate.
Patent AT-E29520-T1 (AT)
Inventor: WYSS FRANZ-JOACHIM
IPC: C10L5/40
Filed: 1985-05-28
Granted: 1987-09-15
Abstract: 1. A method for producing pellets or briketts of fuel material from refuse or a fraction of waste material containing an amount of paper fibres of more than 25 % by weight, the method comprising within two subsequent steps : subjecting the material to pressure and at least finely also to a shaping step, characterized in that the waste material, having a moisture content of 50 % by weight in maximum, is subjected to mechanically produced heat by simultaneously applying pressure and friction during the first pressure exerting step, and that the material, thus heated, is transferred to the second pressure exerting step, where it is simultaneously shaped.
Patent AT-E50816-T1 (AT)
Inventor: TOENSMANN ARMIN
IPC: E04D3/08
Filed: 1985-05-30
Granted: 1990-03-15
Abstract: 1. A facade or roof of a metal-glass structure, comprising a metal framework, the frame panels of which are provided with glass panes (27), wherein the metal framework, at the building side, comprises main profile members (16) and crossbar profile members (28) extending transversely thereto, and the metal framework, at the outward side, comprises cover profile members (24) which cover the edges of the panes and which are screwed to the main profile members (16) or the crossbar profile members (28), the main profile members (16), the crossbar profile members (28) and the cover profile members (24) have anchoring grooves (25) for sealing strips (26, 48) which bear against the edges of the panes, and the main profile members and the crossbar profile members are provided with receiving channels for condensation water and receiving grooves (19, 32) for seepage water and are in the form of hollow-chamber profile members, wherein the bottoms (41) of the receiving grooves (32) in the crossbar profile members (28) for the seepage water extend into the region of the receiving grooves (19) in the main profile member (16) for the seepage water and the outer longitudinal edges of the receiving grooves (19) of the main profile members (16) for the seepage water are formed by the anchoring grooves (25) for the sealing strips (26) of the main profile members (16) and the bottoms of the anchoring grooves for the sealing strips of the crossbar profile members (28) align with the bottoms (41) of the receiving grooves (32) of the crossbar profile members, with the bottoms (41) of the receiving grooves (32) being supported on the two upper edges of the anchoring grooves (25) of the sealing strips (26) of the main profile members (16), wherein the structural height of the sealing strips (26) which are fixed to the main profile member (16) is greater than that of the sealing strips of the crossbar profile members (28) and the sealing strips of the main and crossbar profile members bear against a common pane surface, characterised in that the web portion (51) carrying the anchoring grooves (25) of the main profile members (16) has a desired-bending location (52) which is formed by a weakening in its cross-section and by means of which the inclination of the anchoring groove (25) can be matched to an inclination of the crossbar profile member (28), the inclination of the crossbar profile member being predetermined on the basis of the frame geometry.
Patent AT-E52687-T1 (AT)
Inventor: HOEFFKES HORST DR
IPC: A61K8/81
Filed: 1985-08-19
Granted: 1990-06-15
Abstract: 1. A hair treatment preparation, characterized in that, in addition to components typical of such preparations, it contains a combination of 0.1 to 5.0% by weight of a water-soluble cationic polymer and 0.1 to 10% by weight of a water-soluble aluminium salt.
Patent AT-E37565-T1 (AT)
Inventor: SHARMA RAM AUTAR
IPC: C22B5/04
Filed: 1985-06-07
Granted: 1988-10-15
Abstract: Rare earth oxides can be reduced to rare earth metals by a novel, high yield, metallothermic process. The oxides are dispersed in a suitable, molten, calcium chloride bath (44) along with sodium metal. The sodium reacts with the calcium chloride to produce calcium metal which reduces the rare earth oxides to rare earth metals. The metals are collected in a discrete layer (43) in the reaction vessel (22).
Patent AT-E73674-T1 (AT)
Inventor: CRANE LAURA J
IPC: C07K14/00
Filed: 1986-04-11
Granted: 1992-04-15
Abstract: A method of separating and recovering immunoglobulin G from biological fluids by liquid chromatographic or solid phase extraction processes utilizing, as the solid phase, a carboxylated form of silica gel or controlled pore glass bearing non-crosslinked covalently bound polyethylenimine functions.
Patent AT-E71651-T1 (AT)
Inventor: GRASSHOFF HANS DIETER
IPC: C10M169/04
Filed: 1986-05-31
Granted: 1992-02-15
Abstract: Base oils can be substantially improved with respect to their oxidation stability and heat stability by the addition of additive combinations consisting of organic phosphates and organic phosphites as well as, if appropriate, silicones. 
<??>These lubricants are particularly suitable for refrigeration machines, heat pumps and similar installations, such as air-conditioning units. They can also be used as compressor oils and hydraulic oils.
Patent AT-E51930-T1 (AT)
Inventor: SCHLACHTER KLEMENS
IPC: A01G9/24
Filed: 1986-06-05
Granted: 1990-04-15
Abstract: 1. An actuating drive for windows, in particular for skylight windows on conservatories and greenhouses, with at least two adjusting levers (1) pivotably connected together approximately in their centre, in the manner of scissors, each adjusting lever being pivotably connected at their one end to holding brackets (2), which are adjustable relative to one another, and at their other end to two actuating levers (3), the actuating levers (3) being pivotably mounted at their other end on a connecting member (4) for the window, characterised in that the adjusting levers (1) are bent back in the region of the hinge (5) connecting the two adjusting levers (1) in the plane perpendicular to their pivotal axis and form an obtuse angle (a) on the side facing the drivably formed holding brackets (2), the angle of bending back being so chosen that, when the holding brackets (2) are moved to their maximum mutual distance, the arms (1.1) of the adjusting levers (1) connected to the actuating levers (3) extend substantially parallel to the adjustment direction of the holding brackets (2).
Patent AT-E53717-T1 (AT)
Inventor: VINCIARELLI PATRIZIO
IPC: H02M3/28
Filed: 1986-11-05
Granted: 1990-06-15
Abstract: A single-ended, zero-current switching, forward converter circuit converts power from a current source to a voltage load in a succession of energy transfer cycles using a transformer constructed to have an effective leakage inductance L<sub>le</sub>, a capacitor (C) in series with the primary winding of the transformer, a switching device also in series with the primary winding, a unidirectional conducting device connected in series with the secondary winding in an orientation to conduct when the switching device is conducting, and a controller that selectively closes and opens the switching device to transfer energy from the capacitor via the effective primary leakage inductance to the load during an energy transfer cycle having a characteristic time scale determined by L<sub>le</sub> and C.
Patent AT-E64381-T1 (AT)
Inventor: GRAVESTOCK MICHAEL BARRY
IPC: C07D477/04
Filed: 1986-11-18
Granted: 1991-06-15
Abstract: Process for preparing a compound with the formula <CHEM> wherein R<2> is a (1-4C) alkyl group optionally substituted by one or more hydroxy groups (optionally protected) or halogen atoms or is a precursor for such a group, and R<6> and R<7> are such that the compound of the formula may undergo one or more further reactions so as to form a carbapenem compound by reacting a metal alkyne of formula III whith a nitrone of formula IV <CHEM>   The compounds of this formula are useful in the preparation of antibiotics.