baber/WOPTO huggingface dataset:
Patent AT-E79141-T1 (AT)
Inventor: MARCONNET GUY
IPC: E01C19/10
Filed: 1990-03-26
Granted: 1992-08-15
Abstract: The drying/coating drum comprising a burner (20) whose body (19) penetrates via the discharge end (3) of the drum into a zone which is distant from this end. The gases and the solid materials circulate countercurrent-wise in the drum. The body (19) of the burner (20), fixed relative to the drum (1), is disposed inside an outer peripheral sleeve (22) which is free in rotation about the body (19) of the burner (20). The outer sleeve (22) is connected to the casing (1) of the drum. The end of the outer sleeve (22) corresponding to the end (19a) of the burner from which the flame (14) develops carries a plurality of radially directed blades (25, 26) forming a turbine for sucking gas into the mixing zone (30) and a screen against radiation from the flame (14) of the burner (20) during rotation of the drum.
Patent AT-E121417-T1 (AT)
Inventor: EIBL JOHANN DR
IPC: A61K39/29
Filed: 1990-09-13
Granted: 1995-05-15
Abstract: The invention relates to a complex consisting of an insoluble polymeric support to which monomeric human albumin is covalently bonded, and of a pre-S hepatitis B virus surface antigen which is bound via its pre-S(2) and/or pre-S(1) part to the monomeric human albumin in a form which can be eluted. This complex can be used for therapeutic and diagnostic purposes and allows rapid and efficient purification of pre-S HBsAg by affinity chromatography.
Patent AT-E113628-T1 (AT)
Inventor: LEGROS ALAIN
IPC: A61P31/04
Filed: 1990-02-15
Granted: 1994-11-15
Abstract: The invention relates to a quaternary ammonium compound having the formula (1), said compound containing one or a plurality of biguanide groups, at least one radical R0, R6, R1,y or R2,y for y comprised between 0 and n, represents a radical containing from 10 to 22 carbon atoms.
Patent AT-E103776-T1 (AT)
Inventor: ROY GLENN
IPC: C07C309/19
Filed: 1990-04-03
Granted: 1994-04-15
Abstract: N-(sulfomethyl)-N'-arylureas inhibit or suppress bitter and sweet tastes when mixed with sweet and/or bitter tasting compositions, such as foods, beverages and pharmaceutical preparations.
Patent AT-E175684-T1 (AT)
Inventor: VAN SANDE JAN
IPC: C08F220/02
Filed: 1990-11-10
Granted: 1999-01-15
Abstract: The binder is obtainable from a) 35 to 85 wt. % of fatty acid esters derived from unsaturated fatty acids, b) 5 to 25 wt. % of unsaturated dicarboxylic acid anhydride (preferably maleic anhydride), c) 5 to 25 wt. % of a hydroxy-functional, vinylically or allylically unsaturated compound and d) 0 to 25 wt. % of a glycidyl ester of an unsaturated monocarboxylic acid, whereby the sum of the constituents a), b), c) and d) is equal to 100 wt. %. Some of the unsaturated fatty acids in the fatty acid esters can be replaced by saturated fatty acids. Coating materials produced from this binder are particularly suitable for coating substrates, in particular, natural or artificial, porous or absorbent substrates, e.g. wood.
Patent AT-E109260-T1 (AT)
Inventor: SCHMIDT HEINZ
IPC: G05D23/13
Filed: 1991-12-22
Granted: 1994-08-15
Abstract: An electrically operated sanitary mixer tap system comprises a hollow piston (17) for adjusting the temperature, which in particular may be a rotary piston. The hollow piston (17) moves in a chamber (21) of the housing (1) of the mixer tap system, into which the flow paths (22, 23) for cold and hot water open. A particular structure (27) on the outside of the hollow piston (17) cooperates with the openings of the flow paths (23, 27) and thus determines the mixing ratio of the mixed water flowing out of the fitting. Its further path to the outlet of the sanitary fitting leads at least in regions through the interior of the hollow piston (17). Located at this point are (at least) the closing members (30, 34) of an electrically operated valve, which in this way controls the flow of mixed water to the outlet of the fitting. This arrangement of the closing members (30, 34) radially inside the hollow piston (17) facilitates a particularly space-saving construction (FIG. 4).
Patent AT-E122986-T1 (AT)
Inventor: STONE HENRY STEPHEN NEIL
IPC: B65D75/02
Filed: 1992-01-01
Granted: 1995-06-15
Abstract: The invention of this patent application relates to the packaging of decorating articles. Typically said articles are packaged in plastics packaging which is required to be fitted to the articles by hand or, when performed automatically, the finished package is undesirably bulky. The method of packaging of the invention allows a plurality of articles to be packaged at one time and is an automatic process. The finished package is designed such that only the head portion of the articles are packaged with the handle portion projecting from the packaging. Furthermore the dimension of the packaging is close to the dimension of the article which is trapped therein. Additionally there may also be incorporated into the package a backing layer or printed advertising material to enhance the appearance of the article to the consumer. <IMAGE>
Patent AT-E112374-T1 (AT)
Inventor: HEADFORD ALAN LLOYD
IPC: F16L47/14
Filed: 1991-02-06
Granted: 1994-10-15
Abstract: A joint between two pipes (1,2) at least one of which is of plastics material, the pipes having at their facing ends outwardly extending annular flanges (5,2) providing mating surfaces (3,4) between the two pipes generally normal to the direction of the pipes; means for connecting the two pipes to urge together the mating surfaces of the flanges; characterised in that the flange of the plastics pipe or pipes carries an annular supporting hoop (15) of relatively rigid material whereby to assist the flanged plastics pipe resist radially inward forces. The hoop is disposed in an annular groove (13,14) in the mating face of the flange of the or each plastics pipe. <IMAGE>
Patent AT-E145244-T1 (AT)
Inventor: TREMBLAY PAUL A
IPC: A61K9/127
Filed: 1991-04-16
Granted: 1996-11-15
Abstract: The present invention relates to a process for forming a soluble monovalent salt of a phosphatidyl ester which comprises :   a) reacting a phospholipid with a primary alcohol in the presence of ;     i) an enzyme catalyst phospholipase D ;   ii) a divalent cationic buffer solution and iii) a water immiscible non-ether solvent so as to form the corresponding phosphatide of the divalent cationic salt; and   b) converting the divalent cationic salt to an organic soluble monovalent salt by suspending with a stoichiometric amount of a monovalent salt having a monovalent cation and whose anion forms an insoluble precipitate with the divalent cation.
Patent AT-E111491-T1 (AT)
Inventor: BORREDON ELISABETH
IPC: C08F8/50
Filed: 1991-06-20
Granted: 1994-09-15
Abstract: PCT No. PCT/FR91/00499 Sec. 371 Date Feb. 25, 1993 Sec. 102(e) Date Feb. 25, 1993 PCT Filed Jun. 20, 1991 PCT Pub. No. WO92/00334 PCT Pub. Date Jan. 9, 1992.The invention concerns a process for the treatment of cross-linked polymeric materials based on E.V.A. (ethylene vinyl acetate) with a view to obtaining polymeric fragments having a lower molecular mass. The process consists of incorporating the polymeric materials, after reduction to a particulate form, in a solvent, notably aromatic and/or halogenated, suitable for diffusing into the interior of the polymeric network and for swelling the latter, and subjecting the reaction medium to a stream of ozone. This process ensures a controlled cleavage of the cross-linked molecules without total destruction of the polymer or disruption of the functional groups. The products obtained may notably be used as modifying agents for hydrocarbon binders or aggregates treated with a hydraulic binder or again as coating binders for granulates.
Patent AT-E183884-T1 (AT)
Inventor: HILDER VAUGHAN
IPC: A01H5/00
Filed: 1991-07-30
Granted: 1999-09-15
Abstract: The invention relates to the use of lectins having specific mannose-binding ability and/or derived from Amaryllidaceae or Alliaceae for the control of insect pests. Transgenic plants containing and capable of expressing foreign genes coding for such lectins are also disclosed. <IMAGE>
Patent AT-E143303-T1 (AT)
Inventor: HUNDEGGER HANS
IPC: B27G13/10
Filed: 1992-04-10
Granted: 1996-10-15
Abstract: The rotary milling tool has on the circumference a cutting knife with cutting edges. Some of these cutting edges are aligned to correspond to one direction of rotation of the tool body, other of the cutting edges are aligned to correspond to the other direction of rotation. All the cutting edges have the same distance from the axis of rotation. A milling tool of this form can be used in the same way in both directions of rotation. <IMAGE>
Patent AT-E124298-T1 (AT)
Inventor: TOBLER VIKTOR
IPC: B65D83/40
Filed: 1992-04-13
Granted: 1995-07-15
Abstract: The device serves for spraying and atomising a liquid which is located in a container (1) which can be emptied by means of air pressure. If, in such a device, a liquid nozzle protrudes into a mixing nozzle arranged coaxially in front of it so that an annular space for air which is present around the liquid nozzle is open to the mixing nozzle at the front, the feed paths for liquid and for air must not be confused. Confusion occurs if a container is placed on its head during spraying. In order to avoid this disadvantage, two annular spaces (18, 19) are present from which channels (22-25) lead to a mixing nozzle (27). The two annular spaces communicate with one another via restrictor slots (20). Thanks to the two annular spaces (18, 19), the liquid can even be sprayed if the container is upside down. 
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Patent AT-E143442-T1 (AT)
Inventor: HEIGL REINHOLD
IPC: E04B2/02
Filed: 1992-07-09
Granted: 1996-10-15
Abstract: In the case of a building block, preferably a brick (1-4) with vertical perforation, and preferably for masonry without cross-joint mortaring, the heat and/or sound insulation can be improved by providing at least one longitudinal groove (7) on both bearing faces at the same distances from one side face. The longitudinal grooves preferably have a rectangular cross-section and are arranged off-centre in the width direction. They may be filled with an insulating material, for example Styropor, or with concrete. <IMAGE>
Patent AT-E165392-T1 (AT)
Inventor: MAITZ FRANZ
IPC: C08G85/00
Filed: 1992-07-30
Granted: 1998-05-15
Abstract: The invention relates to cleaning compounds for removing reactive PUR melt adhesives from production and processing equipment, machines and plants. The cleaning compound according to the invention contains a NCO-reactive monohydroxy-functional compound as the essential component and optionally other additional components, such as resins, waxes, plasticizers and the like. In a preferred embodiment of the invention, the cleaning compound contains a mixture comprising a plastically mouldable composition which does not react with the PUR melt adhesive to be removed, and the NCO-reactive monohydroxy-functional compound. The cleaning compound according to the invention is readily miscible with the PUR melt adhesive to be removed without causing any undesired side reactions. Furthermore, the cleaning compound converts the PUR melt adhesive to be removed into fusable end products which are soluble in the cleaning compound.
Patent AT-E167559-T1 (AT)
Inventor: MANDICH IVAN C
IPC: B29C63/34
Filed: 1992-08-20
Granted: 1998-07-15
Abstract: A method for installing plastic liners (6,10) in pipes (2) is provided, said method including the steps of providing a cylindrical first and second tubular liner of plastic material of pre-given diameters, ribs (14) extending radially between said liners, deforming or collapsing the first and the second liner to reduced overall diameters, introducing the first liner into the pipe, introducing the liner into the first liner and restoring the cylindrical shapes of said liners in the pipe. The invention further provides for a respective tubular liner arrangement having first and second cylindrical tubular liners of plastic material and a rib structure extending radially between the inner surface and the outer surface of the first and second liner, respectively. <IMAGE>
Patent AT-E151155-T1 (AT)
Inventor: SIMMEN WOLFGANG
IPC: F16L11/02
Filed: 1992-09-16
Granted: 1997-04-15
Abstract: The invention relates to a pressure hose comprising a woven fabric formed from a warp and weft with twill weave, this fabric being provided exclusively with an inner coating of elastomeric material. The essential feature of this invention is that the weft consists of a textile monofilament (wire). Furthermore, a corresponding process for producing a pressure hose is described.
Patent AT-E155461-T1 (AT)
Inventor: TAI JIMMY J
IPC: B01J31/02
Filed: 1992-10-06
Granted: 1997-08-15
Abstract: 4-Haloquinazolines can be prepared by the halogenation of the corresponding 4-hydroxyquinazolines with a phosphoryl, thionyl or carbonyl halide in the presence of a catalytically effective amount of a N,N-dialkylformamide. The reaction is catalyzed by the addition of soluble organic halide salts.
Patent AT-E124259-T1 (AT)
Inventor: LARSON ERIC ROBERT
IPC: A61P9/12
Filed: 1992-09-14
Granted: 1995-07-15
Abstract: The use of a compound of formula (I): <CHEM> wherein X is C=0 or CHOH, or a pharmaceutically acceptable salt thereof, for the manufacture of medicaments for treating hypertension.
Patent AT-E157266-T1 (AT)
Inventor: PHAN CU NGOC
IPC: A61M25/00
Filed: 1992-07-24
Granted: 1997-09-15
Abstract: A stent of the present invention includes a tubular body having a helical-like ridge along at least a portion of its outer wall for expelling masses within a body passage. The helical-like ridge includes a smooth, convex superior surface having a beveled central portion, and a concave inferior surface.
Patent AT-E159571-T1 (AT)
Inventor: WYDRA NEAL E
IPC: B60G7/04
Filed: 1992-08-10
Granted: 1997-11-15
Abstract: A bellows shaped compression spring having a variable spring rate and formed of an elastomer having tensile characteristics such that the ratio of plastic strain to elastic strain is greater than 1.5 to 1, said spring being particularly adapted for use in the strut assemblies of light weight, low profile automobiles for minimizing noise, vibration and impact forces otherwise transmitted from the wheel to the vehicle body.
Patent AT-E160668-T1 (AT)
IPC: A01D34/63
Filed: 1993-09-08
Granted: 1997-12-15
Abstract: The invention relates to a collecting container (1) for sweepings, mowings or the like, with a loading blower (6) which is driven via a cardan shaft (4) from a power take-off shaft (3) of a carrier or traction vehicle (2) and the outlet of which is arranged so as to open into the collecting container (1) and the inlet of which is connected via a conveying conduit to an implement for picking up sweepings, a mower or the like, the loading blower (6), the cardan-shaft connection (5) located on the blower side and a gear-type transmission device between the latter and the rotor of the loading blower (6) being arranged in the region of the collecting-container front wall (10) which faces the carrier or traction vehicle and, as seen in relation to the travelling surface, extends at an inclination to the direction of travel in terms of its basic course and which, together with a trap (17) arranged facing the carrier or traction vehicle (2) and pivotable about an axis located in the upper region of the container and extending horizontally and vertically in relation to the direction of travel, limits the interior of the collecting container (1). A collecting container (1), which is made more space-saving in respect of the direction of travel of the carrier or traction vehicle (2) and which is designed to make do with few individual constructional elements, is provided in that the collecting-container front wall (10) is designed as a supporting holding and bearing element for the loading blower (6) and for the cardan-shaft connection (5) located on the blower side, that is to say for the shaft stub which is connected thereto and which carries a gear element for the drive connection with the rotor of the loading blower (6). <IMAGE>
Patent AT-E142963-T1 (AT)
Inventor: SCHUMACHER MARKUS
IPC: B64D11/00
Filed: 1993-12-23
Granted: 1996-10-15
Abstract: In the case of a device comprising an air duct and a passenger supply unit in the upper region of a passenger cabin, especially in an aircraft, the supply unit having convenience and control elements such as a switchable reading light, a steward call button, a loudspeaker, oxygen masks and a visual display unit, the invention comprises an air duct being composed of a straight, dimensionally stiff hollow profile with a longitudinal slot, the longitudinal slot being sealed by at least one sealing lip 4, 5 (which is closed in the quiescent position as a result of prestressing), a carriage 2 which is guided in the longitudinal direction of the air line being provided with an extraction connection stub 10, which projects into the interior of the hollow profile 3, for extraction of the air, the carriage 2 having an outer guide 8 and an inner guide 9, which are firmly connected to the extraction connection stub 10 and are arranged at a distance from one another such that they form an intermediate space which is matched to the sealing lips 4,5. In this case it is particularly advantageous that material-intensive and labour-cost-intensive solutions are avoided. <IMAGE>
Patent AT-E153104-T1 (AT)
Inventor: LELAND L DAVIS
IPC: F02M37/20
Filed: 1993-02-16
Granted: 1997-05-15
Abstract: A fuel pressure pulsation dampener valve (10) is disclosed as having a housing (30) with an internal chamber (38) into which inlet and outlet tubes (44,56) communicate to transfer fuel under pressure to the fuel injectors (14) of an internal combustion engine (12). The outlet tube (56) of the valve includes a plurality of ports (60,62) which are positioned in the valve below the normal operating fuel level (70) of the engine while the opening (45) from the inlet tube (44) through which fuel is supplied to the interior of the valve is positioned above such fuel level (70). A bleed orifice (64) above the inlet tube opening (45) communicates the interior of the valve to the return line (28) of the fuel system. <IMAGE>
Patent AT-E152074-T1 (AT)
Inventor: STAUBER HANS-ULRICH
IPC: B65H29/51
Filed: 1993-02-23
Granted: 1997-05-15
Abstract: According to the process of the invention, with the aid of a winding tape (3), a protective element (4) is wound on to a printed- product reel in which printed products (1) are wound on to a winding core (2) in imbricated formation with the aid of said winding tape (3), by means of which protective element (4) the printed products lying in the outermost position (1.1) on the reel are at least partly protected against damage during handling, transport and storage of the reels. The protective element (4) is advantageously part of the core set, that is to say the protective element (4) is wound with the winding tape (3) on the empty core (2), is unwound before the winding of the printed products and, after unwinding of the printed products, is wound on the core again. The winding station has a partial device which is intended for the ordered positioning of the protective element (4) during winding or unwinding of the printed products and with which the protective element (4) can be coiled up. <IMAGE>
Patent AT-E171500-T1 (AT)
Inventor: STEBLER KARL
IPC: E04D13/035
Filed: 1993-11-09
Granted: 1998-10-15
Abstract: An openable roof window which is installed in a pitched roof exhibits a plurality of pane lamellae (3.1, .. 3.10) which engage one over the other in the manner of tiles, can pivot for the purpose of opening and are arranged in the plane of the roofing skin. This results in a window structure which can be integrated without difficulty in terms of aesthetics in historical roofs. <IMAGE>
Patent AT-E157574-T1 (AT)
Inventor: OSKARSSON ROLF G
IPC: B23B27/14
Filed: 1993-06-11
Granted: 1997-09-15
Abstract: There is now provided a tool for chipforming machining of metals and similar materials comprising a high speed steel core and a cover of more wear resistant material than the core. If the material in the core has a carbon content 0.05-0.25% lower than the conventional carbon content for the high speed steel in question, improved properties can be obtained. <IMAGE>
Patent AT-E158266-T1 (AT)
Inventor: YATES IVAN WILLIAM
IPC: C02F1/68
Filed: 1993-03-22
Granted: 1997-10-15
Abstract: PCT No. PCT/IE93/00016 Sec. 371 Date Dec. 5, 1994 Sec. 102(e) Date Dec. 5, 1994 PCT Filed Mar. 22, 1993 PCT Pub. No. WO93/19013 PCT Pub. Date Sep. 30, 1993An apparatus is constructed and arranged for activation of a digesting agent upstream of where it is introduced to contact an organic material. The apparatus includes a container for housing dormant digesting agent communicating with a tank having a temperature controlled heating element for activating the digesting agent and a valved exit pipe coupling the tank to a system containing the organic material to be digested. Timers control movement of the agent from container to tank and then out of the tank. The apparatus is particularly applicable to maintenance of drainage systems such as those handling effluent from restaurant kitchens.
Patent AT-E194491-T1 (AT)
Inventor: NORTH JANICE
IPC: C07D487/16
Filed: 1993-05-27
Granted: 2000-07-15
Abstract: Treatment with a set of porphyrin compounds using a photodynamic therapy approach is able selectively to lower elevated levels of activated leukocytes in a leukocyte population. This is particularly helpful in subjects containing such elevated levels of T-cell subsets, such as HIV-infected subjects.
Patent AT-E144951-T1 (AT)
Inventor: GALCHEFSKI JOHN M
IPC: B29C61/10
Filed: 1994-01-11
Granted: 1996-11-15
Abstract: The system comprises an adhesive distribution block (340) and a gravure roller (308). The adhesive is fed from a pressurized container (350) to the distribution block (340). The adhesive in excess is returned to a second container (376).
Patent AT-E185926-T1 (AT)
Inventor: YAMADA YUICHI
IPC: H01B12/00
Filed: 1994-01-31
Granted: 1999-11-15
Abstract: Disclosed herein is a wire for an Nb3X superconducting wire for obtaining an Nb3X superconducting wire having excellent superconductivity without particularly increasing the amount of working for reducing its sectional area. This wire is prepared by superposing and winding up a wire (16) consisting of pure Nb or Nb alloy and a second sheet (17) consisting of metal atoms X reacting with Nb and forming a compound exhibiting superconductivity or X alloy. The interface between the first sheet (16) and the second sheet (17) is densely zigzagged to increase the contact area between the first sheet (16) and the second sheet (17). Thus, reactivity of the Nb and the metal atoms X is improved in a heat treatment, whereby the amount of formation of high-quality Nb3X is increased and the critical current density is improved. <IMAGE>
Patent AT-E167527-T1 (AT)
Inventor: WOOLERY MICHAEL R
IPC: B09B3/00
Filed: 1994-03-11
Granted: 1998-07-15
Abstract: High yields of vanadium containing virtually no nickel or magnesium are obtained from natural bitumen ash consisting of up to 5% carbon, more than 95% of water-soluble compounds of vanadium, nickel and magnesium by mixing the ash with water to produce a 20% solids slurry of pH below 6.5 and temperature of 80-85 DEG  C oxidizing any reduced vanadium in the slurry and then separating and removing the resulting polyvanadate precipitate from the liquid phase containing substantially all the nickel and magnesium values of the ash.