baber/WOPTO huggingface dataset:
Patent AT-E1774-T1 (AT)
IPC: B65H3/52
Filed: 1980-04-08
Granted: 1982-11-15
Abstract: 1. Device for separating documents (12), particularly OCR-documents, from a stack (7), with at least two draw-off rollers (8) having a common rotation axis and arranged adjacent to a bearing surface (3) for gripping one surface of the documents (12) to be unstacked, the stack (7) being arranged on the said bearing surface with documents (12) on one edge, and with a separating gap (26) positioned beneath the draw-off rollers (8) with at least one feed roller (10) driven in the feed direction, characterized in that in each case the draw-off rollers (8) are connected by means of individual slip clutchers (9) with their drive shaft (8') and means (10, 11) are provided in the gap area which, at the separating gap (26), are able to impart to the document a delay with respect to the feed speed given to document (12) by the draw-off rollers (8) when the slip clutchers (9) do not slip.
Patent AT-E1679-T1 (AT)
IPC: C08J9/224
Filed: 1980-06-11
Granted: 1982-11-15
Abstract: Fine particulate expandable styrene polymers have coatings applied thereto by: (a) introducing the fine particulate expandable styrene polymers into a closed mixing vessel; (b) reducing the pressure in the mixing vessel below atmospheric; (c) preparing dispersions of the coating materials and heating the dispersions to about 30 DEG  to 90 DEG  C.; and (d) aspirating the heated dispersions of the coating materials into the mixing vessel while simultaneously mixing the dispersions with the particulate styrene polymers to form a coating thereon and drying the coated particles.
Patent AT-E5073-T1 (AT)
IPC: A61P17/00
Filed: 1981-01-15
Granted: 1983-11-15
Abstract: 5-Amino-tetrazole derivatives of retinoic acids and their physiologically tolerated salts, processes for their preparation and pharmaceutical formulations which contain these derivatives and salts and which may, in particular, be used in the treatment of dermatoses.
Patent AT-E11957-T1 (AT)
Inventor: STAHLMANN RUDOLF
IPC: F42B8/10
Filed: 1981-10-06
Granted: 1985-03-15
Abstract: 1. A training firing device for cannon, guns or such like, having a sub-calibre barrel (4) which is inserted into the barrel (1) and retained therein by means of centering discs (3, 3', 3") or similar devices, with a cartridge chamber formed on its rear end for the firing of sub-calibre ammunition (5), characterised by the use of a full-calibre cartridge end housing case impact base (2), known from cannon ammunition, with combustible cartridge case, for receiving and feeding the sub-calibre ammunition (5) into the cartridge chamber of the sub-calibre barrel (4), with the impact base of the cartridge end housing case (2) being provided internally with a central, peg-shaped extension (22) having at its front end a slot which is matched to the shape of the base of the cartridge case of the sub-calibre ammunition and which is open on one side and extends in a cross sectional plane perpendicular to the axis of the barrel.
Patent AT-E16607-T1 (AT)
Inventor: ROBESON LLOYD MAHLON
IPC: C08L1/00
Filed: 1981-12-23
Granted: 1985-12-15
Abstract: Described herein are molding compositions comprising a blend of (a) a polyarylate derived from a dihydric phenol and an aromatic dicarboxylic acid, (b) a polyester derived from an aliphatic or cycloaliphatic diol and at least one aromatic dicarboxylic acid, (c) an epoxide and, optionally, at least one thermoplastic polymer. An article molded from these compositions has a good balance of mechanical properties and improved hydrolytic stability.
Patent AT-E11055-T1 (AT)
IPC: C08L27/06
Filed: 1981-10-26
Granted: 1985-01-15
Abstract: A polymer composition comprises: polymeric material of which at least one third is constituted by homopolymer or copolymer of vinylchloride; five to one hundred in parts per hundred parts of total polymer of a plasticiser selected from the organic esters of formula <CHEM> in which R<1> is selected from the lower (meaning up to C20) alkyl groups; R<2> is selected from H, the lower alkyl and lower acyl groups; and R<3> and R<4> are independently selected from H, OH, lower alkyl groups, and lower acyloxy groups, such group (in every case) optionally having one or more than one substituent selected from lower alkyl groups, lower acyl groups and lower acyloxy groups; and effective amounts of at least one stabiliser and at least one smoke suppressant. The plasticisers produce a synergistic smoke suppressant effect with most commercially available smoke suppressants.
Patent AT-E5677-T1 (AT)
IPC: A01F25/20
Filed: 1981-02-20
Granted: 1984-01-15
Abstract: 1. A vehicle for unloading a silo by cutting out blocks of the fodder which is to be withdrawn from the silo, and withdrawing and transporting them, the said vehicle having at the front at the time of the unloading a fork (2) which is adjustable in height and the tines of which are directed horizontally towards the outside in the direction of movement of the vehicle (1) and which is surmounted by a cutter unit (10) capable of making in the ensiled fodder a substantially vertical cut along a contour which corresponds substantially with the frontal and lateral contour of the fork, characterized in that it includes : - at the rear of the fork (2) when the latter is located in the position for unloading the silo, a support (3) having at least two successive bays in the longitudinal direction for at least two blocks which have been cut out, and - controllable means for withdrawal and raising of the fork (2) above the support (3) to ensure separately or simultaneously a withdrawal by a length corresponding with at least two blocks and raising by a height corresponding with at least one block.
Patent AT-E15432-T1 (AT)
Inventor: SOMMERS HANS DIPL-ING
IPC: A21B3/00
Filed: 1982-03-24
Granted: 1985-09-15
Abstract: 1. A gas-fired baking oven with an impeller (10) arranged at the rear wall (5) of said oven for circulating a mixture of products of combustion and air in the oven chamber (4) of said oven said mixture being guided by plates (2, 3) and incorporating a gas burner (1) consisting of an injector (11), a burner mixing tube (13) and a burner throat (14) arranged in a combustion chamber (6) below the bottom plate of said oven chamber (4), characterized in that said combustion chamber (6) is sealed to prevent the direct ingress of external air and in that at least the inlet orifice (12) of said burner mixing tube (13) and said injector (11) of said gas burner (1) combusting a fuel-lean mixture of fuel gas and combustion air by known methods are housed in an intake chamber (7) with air inlet openings (8) and at least one pressure equalization opening (9) between said intake chamber (7) and said combustion chamber (6) and in that a distributing device (15) is arranged inside said burner throat (14), said burner throat being covered by a grid (16) and in that shielding plates (17) are arranged along the sides of said burner throat (14) and in that the cross section of said air inlet openings (8) is 150 mm**2 to 350 mm**2 and preferably 250 mm**2 for each kilowatt of rated burner heat input.
Patent AT-E21451-T1 (AT)
Inventor: VAN SANTEN ANDRIES
IPC: G01C1/08
Filed: 1982-12-09
Granted: 1986-08-15
Abstract: The invention relates to a sextant (1), comprising a frame (2) with a circular arc portion (3) and a measuring arm (8) pivotably mounted with one end in the centre of the circular arc portion, the other end of said measuring arm being movable along the circular arc portion, a monocular viewing means (13) mounted on the frame, and a first fixed mirror (15) disposed on the frame in alignment with the optical axis of the viewing means and cooperating with a second rotatable mirror (16), said second mirror being mounted at the end of the measuring arm, which lies in said centre, said second mirror extending radially, wherein said first mirror is adapted so that a directly entering image and an image entering through both said mirrors combine in the viewing means, wherein two filters means (27, 29) are provided, which can be placed in the respective beam path of both said images, said filter means being accommodated within said viewing means.
Patent AT-E23095-T1 (AT)
Inventor: PECH JEAN-CLAUDE
IPC: A23B7/157
Filed: 1982-07-27
Granted: 1986-11-15
Abstract: 1. Device for the conservation of fruit and vegetables by elemination of the ethylene given off by the said products during their conservation or storage by means of permanganate, characterized by the fact that the permanganate is mixed in solution with a hygroscopic salt capting the moisture required for the oxygenation of the ethylene by the permanganate/hygroscopic salt mixture being placed on the surface of an inert support.
Patent AT-E17080-T1 (AT)
Inventor: HERVE RENE
IPC: A61K33/30
Filed: 1982-09-23
Granted: 1986-01-15
Abstract: New drugs consisting of protoexoplasma of red or brown algae. Said protoexoplasma is a product obtained by subjecting the algae to a special treatment including in particular a cryogrinding. The combination of this product with oligo-elements promotes the assimilation of the latter.
Patent AT-E19514-T1 (AT)
Inventor: WEHINGER EGBERT DR
IPC: C07D213/80
Filed: 1983-03-02
Granted: 1986-05-15
Abstract: A method of controlling damage to the central nervous system of a patient which comprises administering to such patient a central nervous system-controlling effective amount of a pyridine derivative of the formula   <IMAGE>   in which R is an optionally substituted aryl or heterocyclic radical, R1 and R2 are hydrogen or various organic radicals, X and Y are CN, -CO-R3, -COOR4 or -SO2R5, or form with R1 or R2 a carbonyl-containing ring, R3 is an alkyl, aryl or aralkyl radical, R4 is hydrogen or an organic radical, and R5 is an optionally substituted alkyl or phenyl radical, or a salt thereof.
Patent AT-E31120-T1 (AT)
Inventor: VAN DER VELDEN HENDRICUS JOHAN
IPC: G03F7/18
Filed: 1983-12-06
Granted: 1987-12-15
Abstract: The invention concerns a method of forming a printing sleeve, comprising the steps of starting from a cylindrical support surface 4 upon which a knitted fabric 2" is applied as a gas-permeable means, providing a sheet of a thermoplastic elastomeric composition thereupon and applying a pressure difference and heat so as to press the sheet upon said surface and to obtain a fusion of the sheet with the fabric.
Patent AT-E28334-T1 (AT)
Inventor: MACRAE ALASDAIR ROBIN
IPC: C11C3/10
Filed: 1983-04-29
Granted: 1987-08-15
Abstract: In a continuous interesterification process a fatty acid ester reactant, preferably a glyceride and optionally including free fatty acid, is contacted with an enzyme as interesterification catalyst which is preferably 1,3-selective and precipitated on an inert particulate support. The catalyst is packed in a fixed bed with contact times less than 2 hours which are sufficient to effect interesterification. The process is useful for producing POSt- and StOSt-rich fats suitable for use as cocoabutter substitute fats.
Patent AT-E37351-T1 (AT)
Inventor: BROWN ROY
IPC: C03B40/027
Filed: 1984-12-21
Granted: 1988-10-15
Abstract: Apparatus for spraying lubricant into closed moulds (19) of a glass forming machine has the spray outlets (88) on a carrier structure (30-34,90-96) which is pivoted on the funnel arm shaft (10) of the machine. For lubrication a pneumatic cylinder (60, 108) couples it to its support (40), fast with the funnel arm shaft so that the carrier and spray outlets are moved over the moulds. During a moulding cycle the carrier is held back operative by a spring (50) so the funnels (14) can be used normally.
Patent AT-E27315-T1 (AT)
Inventor: CAUMONT JEAN-FRANCOIS
IPC: A61F13/49
Filed: 1984-07-02
Granted: 1987-06-15
Abstract: The invention concerns a hydrophilic cotton fleece made by a method of manufacture characterized in that during the operations of boiling and bleaching in an autoclave, treatment liquids are made to circulate radially through the turns of a coil in such a manner that a differential pressure is established between the liquid entering the coil and a liquid leaving the coil as a result of load losses due to the difficulty which the liquid experiences in passing through the coil, the resulting cotton fleece exhibiting improved cohesion, resistance to tearing and absorption properties.
Patent AT-E64825-T1 (AT)
Inventor: SCHUETZ ERWIN DR
IPC: A23F3/18
Filed: 1985-04-26
Granted: 1991-07-15
Abstract: To prepare decaffeinated tea, a tea which is adjusted to a water content of 15 to 50 % by weight is first extracted at 50 to 70 DEG C with moist CO2 at 260 to 350 bar, the caffeine is then reextracted from the caffeine-containing CO2 in the same pressure range using active carbon, and the caffeine-free CO2 is then recycled via the tea which has already been extracted, and the tea is separated from the CO2 and dried. <IMAGE>
Patent AT-E46863-T1 (AT)
Inventor: RICH LEONARD G
IPC: B41J2/175
Filed: 1985-06-21
Granted: 1989-10-15
Abstract: 57 An ink jet head for ejecting drops of ink in an ink jet printing system is designed for easy disassembly for cleaning and can readily be made in different sizes including one capable of ejecting relatively large volume drops of heavily pigmented and relatively viscous ink as may be used for printing outdoor billboards or other large scale graphics. The head also includes a means for reducing the size of or entirely eliminating any blob of ink which may form over the ejection port at low actuating frequencies, thereby making making the velocity and other characteristics of the ejected drops more uniform over the full range of operating frequencies.
Patent AT-E46137-T1 (AT)
Inventor: HEINDL ROLAND DIPL-ING DR MONT
IPC: F27D1/00
Filed: 1985-12-19
Granted: 1989-09-15
Abstract: 1. Refractory insulating gunning composition for distributing vessels of continuous casting installations, which comprises a basic refractory material, such as magnesia, magnesia chromite, chromite magnesia, or magnesium silicate material, and an inorganic binder, such as sodium silicate, magnesium sulfate or a phosphate, characterized in that it comprises 46% to 80% by weight magnesia and 16% to 50% by weight chromite, chromite magnesia, forsterite or serpentine as refractory material, 0.5% to 2% by weight of a polysaccharide rapidly swelling in water, such as a galactomannan of the type of carob bean gum or guar gum, wherein the refractory material has a gap in grain sizing between 0.1 mm and 0.5 mm and a content of 6% to 14% by weight of grains of a size less than 0.063 mm.
Patent AT-E99100-T1 (AT)
Inventor: KANI TETSUO
IPC: G11B5/592
Filed: 1985-10-28
Granted: 1994-01-15
Abstract: A video signal reproducing apparatus includes a dynamic tracking head that dynamically scans or traces oblique recording tracks formed sequentially on a tape in its longitudinal direction while the tape is transported at variable speed to thereby reproduce a video signal from the tracks. The apparatus includes a jump control circuit (1) for generating a head displacement amount drive signal (JUA) to make the dynamic tracking head scan a specified track on the basis of tracking track information (TTI) specifying a track that the head should trace and head position information (PSI) indicative of the position of the head. The apparatus includes also video signal data storage means (8) and address control means (WT) for storing in the storage means (8), at a memory area thereof corresponding to a corresponding track, a video signal which is reproduced from the corresponding track and which is recorded in the track that the dynamic tracking head scans.
Patent AT-E39114-T1 (AT)
Inventor: GOESCHKE RICHARD DR
IPC: C07D237/04
Filed: 1985-08-12
Granted: 1988-12-15
Abstract: The present invention relates to novel substituted pyridazinones of the general formula I    <IMAGE>  (I)  wherein R is a halogen atom, a lower alkyl or lower alkoxy group, the nitro, hydroxyl, cyano, carboxyl, lower alkoxycarbonyl or carbamoyl group or the trifluoromethyl group, and Z is hydrogen or an acyl group, and the salts and tautomeric forms thereof, which have a marked antithrombotic action, to the production of these novel compounds, to pharmaceutical preparations containing them, and to their use.
Patent AT-E99051-T1 (AT)
Inventor: KIMMEL HEINRICH DR
IPC: G01N21/77
Filed: 1986-02-13
Granted: 1994-01-15
Abstract: To determine and detect gases and vapours, chemically sensitive components are used which contain an optical filter with reversible colour and/or transparency change. The optical filter may contain a mixture of basic or acidic colour formers or dyestuffs of the triphenylmethane system and complementary acidic or basic compounds and be embedded in a matrix and/or applied as a layer to a base. The optical transparency can be measured photoelectronically with, for example, a luminescence diode as light source and a photodiode or a phototransistor as light receiver. <IMAGE>
Patent AT-E45619-T1 (AT)
Inventor: PEINE GUENTER
IPC: F16L55/124
Filed: 1986-03-03
Granted: 1989-09-15
Abstract: 1. Device for temporarily closing a gas conduit which has been made accessible via an installation bore, using inflatable shutoff sacs which can be pushed in when collapsed in the longitudinal direction of the conduit (x-x axis) through the device and the installation bore, comprising a closing pipe (18), which can be placed over the installation bore, and an insertion head (41), which can be inserted in the closing pipe (18) and comprises a deflection part (11), characterised in that a pipe (1) which branches into two guide pipes (2, 2') is placed over the closing pipe (18), that a partition (5) with opposite guide surfaces (4, 4') is provided which extends from the branching area (3) of the pipe (1) to the deflection part (11) and divides the lower part (1') of the pipe (1) and the closing pipe (18) into two halves which are accessible to a collapsed shutoff sac (37; 37'), and that the deflection part (11) comprises two deflection surfaces (9, 9') which guide in opposite directions and represent continuations of the guide surfaces, with the axes (y, y') of the two guide pipes (2, 2') forming with the axis (x-x) of the gas conduit (7) a plane to which the guide surfaces (4, 4') of the partition (5) extend transversely.
Patent AT-E64478-T1 (AT)
Inventor: NIEDNER PETER DR
IPC: H02J3/14
Filed: 1986-11-24
Granted: 1991-06-15
Abstract: In said process and system, a power cost signal, giving the momentary costs of the corresponding power, is delivered at the power supply end, said signal is received at the consumer's end and compared with a power cost-value predetermined by the consumer. Depending on the result of the comparison, the consumer can decide whether or not to avail himself of the power offered. A counter and receiver device (2), a control device (3), an input unit and an display device are provided on at the customer's end. Through said input unit, data and/or commands can be input into the control device (3), for example the cost-value at which power should be taken into consideration, the consumer appliances which could be actuated by said power etc. The display device is for displaying for example the cost of the power offered, the quantity of power consumed so far etc. The control device can be further developed so that information on consumer behaviour can be stored for a longer interval of time.
Patent AT-E59393-T1 (AT)
Inventor: COY DAVID H
IPC: C07K7/23
Filed: 1986-04-09
Granted: 1991-01-15
Abstract: Decapeptides of the formula: N-Ac-A<1>-A<2>-A<3>-Ser-Tyr-A<4>-A<5>-A<6>-A<7>-A<8>, wherein A<1> is D- beta -Nal, D-p-X-Phe (where X is Cl, F, Br, or CH3), D-Trp, or D-Phe, A<2> is D-p-X Phe (where X is Cl, F, Br, or CH3), D-Phe, or D-Tyr; A<3> is D-Trp, D-Phe, or D-Tyr; A<4> is D-Arg, D-  beta -Naphthyl-Ala, D-Trp, D-Lys, D-homo-Arg, D-diethyl-homo-Arg, or D-p-X-Phe (where X is Cl, F, Br or CH3); A<5> is Leu, Phe, Tyr, pentafluoro-Phe,  beta  -Naphthyl-Ala, p-X-Phe (where X is Cl, F, Br, or CH3), or Trp; A<6> is Arg or Lys; A<7> is Pro or OH-Pro; and A<8> is D-Ala, D-Ala-NH2, Gly, or Gly-NH2; provided that at least one of A<2> or A<3> must be D-Phe; are described; together with pharmaceutically acceptable salts thereof.
Patent AT-E54284-T1 (AT)
Inventor: MULAWSKI WALTER J
IPC: B65D83/14
Filed: 1986-04-10
Granted: 1990-07-15
Abstract: 57 A pressure relief device for an internally pressurised container. The device is imperforate, forms an integral part of the container surface, and has a concave annular outer area integrally joined to an inwardly protruding circular central area by an annular intermediate area. These areas have different thicknesses resulting exclusively from the device having been drawn from a metal blank. The juncture of the annular outer and intermediate areas forms a first circular line of strain hardened material having a reduced thickness and increased hardness and strength as compared to the material thickness, hardness and strength of the annular outer area. The cross sectional configuration of the device is such that upon eversion thereof occasioned by an overpressurisation of the container contents, the material along the first circular line will fracture at at least one location, thereby allowing the container contents to escape therethrough.
Patent AT-E47166-T1 (AT)
Inventor: DIDIER LAURENT
IPC: D06F39/08
Filed: 1986-09-12
Granted: 1989-10-15
Abstract: 1. A method, utilizing a force couple signal, for ascertaining the level of water in the tub (10) of a washing machine with a perforated drum (12) containing the washing and adapted to rotate within the tub, characterized in that the variations in the friction force couple opposing the rotation of the drum (12) are measured while the frum is turning at constant speed.
Patent AT-E59761-T1 (AT)
Inventor: EBERHARD HEINZEL DIPL-ING
IPC: A47C1/032
Filed: 1987-04-01
Granted: 1991-01-15
Abstract: In the swivel chair, a seat frame and a backrest frame are joined by articulation and movable with a rocking motion synchronously against spring force, and the tilt of seat and backrest can be locked in several positions. The entire mechanical system for the tripping, adjustment, and locking of the tilt of seat frame and backrest frame, for triggering the height adjustment, and for setting the rocking spring force is accommodated in a supporting tube that is bent at an obtuse angle. This supporting tube surrounds in a rotatable and displaceable fashion a base tube at the lower end, this base tube being seated on a compound base and accommodating the gas-pressure spring, and is connected at the upper end with a horizontal transverse tube extending perpendicularly to the supporting tube, this transverse tube housing the swivel axles of the seat frame as well as of the backrest frame. The pivot axle of the backrest frame is constituted by two torsion springs which are respectively fixed with a longer, angled spring leg within a tube of the bottom part of the backrest frame and are in contact, with a shorter spring leg, against an adjustably designed abutment in the upper end of the supporting tube.
Patent AT-E83101-T1 (AT)
Inventor: BOCHMANN HARALD DR-ING
IPC: H04B7/08
Filed: 1987-09-23
Granted: 1992-12-15
Abstract: For diversity reception from a plurality of antennas, particularly in an automotive vehicle (FIG. 4), the respectively received signals are mixed with a local oscillator signal to form a plurality of IF signals (u1 . . . un). The respective IF signals are weighted with a weighting coefficient which is derived from a sum circuit of all the IF signals, and the respective IF signal, which weighting circuit includes an integrator to minimize temporal variations in the amplitude of the sum signal. The sum signal forms the actual IF signal, for further processing, and demodulating to derive an audio signal. Preferably, the signals from the antennas are branched, and the branch signals phase-shifted 90 DEG , which, again, are weighted by similarly generated weighting coefficients, and the weighted, phase-shifted signals are combined in the adding or summing circuit (70) to form said eventual IF signal for demodulation.