baber/WOPTO huggingface dataset:
Patent AT-E513-T1 (AT)
IPC: C08G18/22
Filed: 1979-07-09
Granted: 1982-01-15
Abstract: The instant invention is directed to a process for the production of molded foams having a compact surface and cellular core and an integral density distribution over the cross-section of the body, comprising reacting (A) polyisocyanates, and (B) relatively high molecular and/or low molecular compounds having an average of at least two isocyanate-reactive hydrogen atoms in the presence of: (C) catalysts for the isocyanate polyaddition reaction and (D) blowing agents and optionally other known additives, in a closed mold under the conditions of foaming inside molds, the improvement wherein said polyisocyanates are aliphatic and/or alicyclic polyisocyanates and said catalysts are catalyst combinations of: (i) an alkali metal and/or alkaline earth metal hydroxide and (ii) a metal compound, the metal compound being the acetylacetonate of iron, C1-C8 alcoholates, phenolates, enolates and/or acetylacetonates of metals of the 4th Main Group or sulfur compounds of metals of the 4th Main Group of the Periodic System of Elements in which the sulfur is directly attached to the metal atom.
Patent AT-E575-T1 (AT)
IPC: A22C13/00
Filed: 1979-07-18
Granted: 1982-02-15
Abstract: Disclosed is a packaging material comprising a base layer of cellulose hydrate having on one surface a film coating which is impervious to water vapor, water and oxygen and which comprises a vinylidene chloride copolymer containing from about 90 to 92 percent by weight of vinylidene chloride, from about 5.5 to 7 percent by weight of acrylonitrile, from about 1.5 to 3.5 percent by weight of methyl methacrylate and from about 0.5 to 1.5 percent by weight of itaconic acid, said copolymer having a relative viscosity of about 1.04 measured at 23 DEG  C. in a 0.1 percent strength by weight solution in a mixture of tetrahydrofuran and toluene in the ratio of 70:30, and a relative viscosity of 2.8 measured at 23 DEG  C. in a 3 percent by weight solution in a mixture of tetrahydrofuran and toluene in the ratio of 70:30, and said film coating having a thickness corresponding to a weight per unit area in the range between about 3 and 10 g/m2. Also disclosed are a sausage casing of such material and a method for producing same.
Patent AT-E168-T1 (AT)
IPC: G02F1/13
Filed: 1979-07-31
Granted: 1981-09-15
Abstract: A light-collecting device in the form of, for example, a rectangularly-shaped body having a so-called "fluorescent plate" with at least one light-exit window is comprised of a solid polymerized synthetic carrier material, such as a polyacrylate, a polymethacrylate, a polystyrene or copolymers thereof, containing fluorescing particles therein which have finite dipole moments with different values in the basic and in the excited state and containing a polar organic additive, such as a high-boiling polar solvent, for example, an aliphatic or aromatic alcohol, a nitrile or an ionogenic or non-ionogenic soap, with the fluorescing particles and additive being substantially uniformly distributed throughout such carrier material. The additive creates an environment with an orientating polarization about the fluorescent particles whereby the environment can re-orientate so-quickly that it achieves its thermodynamic equilibrium substantially completely during the existence of the excited state in the fluorescing particles and tends to suppress the disruptive self-absorption of light within the fluorescent plate. Such self-absorption originates from a partial overlap of the emission spectrum with the absorption spectrum of the fluorescing particles. The additive can be dissolved in the synthetic carrier material or can be chemically linked therewith and the so-attained system can be injection moulded, extruded or cast into a desired body form. The disclosed device is useful as a solar collector, an optical indicia transmitter or an image brightener for passive displays.
Patent AT-E24086-T1 (AT)
Inventor: WANDIGER FRANZ ING GRAD
IPC: H05K9/00
Filed: 1980-08-28
Granted: 1986-12-15
Abstract: 1. A screened assembly, in particular a filter assembly for the connection of unscreened lines to data transmission appliances, comprising a printed circuit board which supports electric components and input and output plug connectors, and is enclosed by a metal housing consisting of a base and a cover, characterised in that the base (1) consists of a rectangular base plate with lateral walls at right angles to said base plate on two longitudinal sides and one narrow side and provided in the plane of the open wall of the narrow side with two outwardly bent lugs (2) vertically positioned on the walls of the longitudinal sides and the base plate, a window-like opening in the other wall of the narrow side, behind which an input plug connector (3) provided with a metallic screen is closely connected to the base (1), that the lateral walls of the base (1) are provided with a mechanical bias, so that they firmly rest against the slidable rectangular cover (4), which possesses a peripheral canted border widened on one narrow side in such a manner that it completely covers the open wall of the narrow side of the base (1) and the lugs (2), that said border of the narrow side of the cover comprises an opening (5) through which are passed the output plug connector (6) and the printed circuit board (8), which protrudes beyond the contacts (7) of the output plug connector (6), that an earth surface of the circuit board (8) is in contact with the base (1) via spacer sleeves (10) by a releasable mechanical connection, so as to be highly electrically conductive, and that the base (1) and cover (4) are pressed together by a releasable mechanical connection to form a highly electrically conductive contact.
Patent AT-E72413-T1 (AT)
Inventor: DEBAYEUX CHRISTIAN
IPC: B01J2/16
Filed: 1980-11-28
Granted: 1992-02-15
Abstract: A device for introducing a gaseous flow stream in an apparatus for granulating and coating particles in a spouted bed including a flow directing structure located between the spouted bed containing portion of the device and the gaseous flowstream feeding portion. The flow directing structure directs the gaseous flow stream in the upward direction for preventing contact and agglomeration of particles in the vicinity of walls of the device.
Patent AT-E8601-T1 (AT)
IPC: A47L23/05
Filed: 1981-03-10
Granted: 1984-08-15
Abstract: The applicator uses a sponge (17) to apply the shoe cream and fits on top of a can (10) which contains the cream under pressure. The sponge is supported on a block (15) with a hole (16) through the middle to convey the cream to a hole (18) through the sponge. The bottom (15e) of the hole in the block is widened to fit over a discharge nozzle (13) of the can, and which acts as a valve. The block is retained inside an adaptor tube (14) with its skirt (14e) shaped to lock over the rim (12a) of the can. Travel of the block is limited by a flange (14a) around the top of the adaptor. A cover (19) is fitted. In alternative designs, the sponge is carried by an angled adaptor surface, and behind it is a tube which fits over a nozzle of reduced diameter projecting from the top of the can. The skirt of the adaptor has different designs to fit onto the top of the can.
Patent AT-E15375-T1 (AT)
Inventor: BARGIOTTI ALBERTO
IPC: C07H13/04
Filed: 1981-10-29
Granted: 1985-09-15
Abstract: Anthracycline glycosides of Formula I 
<CHEM>
 wherein R1 represents a hydrogen atom or a hydroxy group; R2 represents a hydrogen atom or an acyl group; R3 represents hydrogen, a methyl, amino, hydroxymethyl, aminomethyl or acylaminomethyl group; R4 represents a hydrogen atom, an amino or a hydroxy group; R3 and R4 together may represent a methylene group, and their pharmaceutically acceptable acid addition salts, together with a process of preparation are disclosed. 
<??>There are also described new intermediate compounds as well as pharmaceutical compositions, which are effective against certain mammalian tumors.
Patent AT-E26240-T1 (AT)
Inventor: ARMOUR JOHN SINCLAIR
IPC: B60K15/035
Filed: 1981-05-19
Granted: 1987-04-15
Abstract: A fuel tank for a motor cycle has a filling orifice recessed below the top of the tank whereby air spaces will be maintained above the fuel level at all times. A protrusion or blister at one side of the tank at the lowest level of the tank forms a sump from which fuel enters an engine supply pipe. The pipe extends transversely below the tank and then turns upwardly to terminate at an open end above maximum fuel level thus acting as a tank vent. Another pipe tapped from the point of upturn leads fuel to the engine.If the cycle were to fall over on one side when the blister will be at the highest point, the tank air space will be transferred to the blister effectively isolating the engine supply pipe from the fuel. Should the cycle fall over on the other side, air will enter the open end of the fuel supply pipe to destroy any siphon which might otherwise act to drain fuel from the tank. In either case, fuel spillage will be limited to whatever small quantity is in the fuel supply pipe system. The filler orifice is of course taken to be properly closed.
Patent AT-E27168-T1 (AT)
Inventor: HORN JOERG
IPC: C08L23/06
Filed: 1982-03-20
Granted: 1987-05-15
Abstract: Extrudable thermoplastic molding material for manufacturing plastic sheeting used in protective covers, especially for vehicles and parts thereof, characterized in that the extrudable thermoplastic molding material for the manufacture of plastic sheeting is a combination of different polyethylenes and olyamides consisting of 1. at least 45% by weight of linear polyethylene (LLDPE), 2. 10-50% by weight of high-pressure polyethylene (LDPE), 3. 0.5-10% by weight of low-pressure polythylene (HDPE), 4. 0.1-5% by weight of olyamides or eurocamides and natural silica, and 5. up to 5% by weight of fatty-acid esters, dyes, synthetic silicic acid, stabilizers, and processing agents, with the sum of 1-5 always being 100% by weight and method of manufacturing from this material a plastic sheeting that is highly elastic, grip-resistant, and smooth.
Patent AT-E17072-T1 (AT)
Inventor: SCHUDLICH KURT
IPC: H05B7/101
Filed: 1982-04-01
Granted: 1986-01-15
Abstract: A device for the mechanical nippling up of electrode sections on an electrode positioned vertically in an electrode holder in an electric furnace, especially an arc furnace, by means of screw nipples forming the connection. The device comprises coaxial cylinders forming a coupling which can be coupled automatically or by control means with a connector element located on the upper end of the electrode section to be nippled up.
Patent AT-E19935-T1 (AT)
Inventor: DAGERSKOG MAGNUS
IPC: A23L5/10
Filed: 1982-10-04
Granted: 1986-06-15
Abstract: A method and apparatus for contact frying a foodstuff wherein the foodstuff is transported on the upper run of a single solid endless thin steel conveyor belt which is heated from below by short wave infrared radiation.
Patent AT-E27870-T1 (AT)
Inventor: OKADA AKIHISA TSUKUBA-APARTMEN
IPC: G21C15/243
Filed: 1982-12-10
Granted: 1987-07-15
Abstract: An impeller (2) for a wet motor situated on the bottom of the pressure vessel of nuclear reactor is fixed to the end of a motor shaft which is projected from a motor case into the space in the pressure vessel. A stretch tube surrounds the motor shaft (12) and pulls the diffuser downwardly to a predetermined position downstream from the impeller. Purge water is introduced into the gap between the motor shaft (12) and the stretch tube (13) to effectively cool the inside of the motor, while preventing the cooling water in the pressure vessel from coming into the gap. The gap between the motor case (4) and the stretch tube (13) is communicated with the gap between the motor shaft and the stretch tube, to permit the purge water to flow between the gap between the motor case (4) and the stretch tube (13) and the gap defined by the motor shaft and the stretch tube.
Patent AT-E21187-T1 (AT)
Inventor: DESPLAT RAYMOND
IPC: H01J61/32
Filed: 1982-05-14
Granted: 1986-08-15
Abstract: 1. Discharge lamp of the cold cathode tube type, the tube of which is, between the two electrodes (4), folded over or curved according to two sheets (1a, 1b) located into two closely parallel planes, the layout of the tube in one sheet being intercalated with the layout of the tube in the other sheet so as to obtain a uniform luminosity on all the surface of the lamp.
Patent AT-E12768-T1 (AT)
Inventor: FLORK MICHEL
IPC: C07C309/15
Filed: 1982-07-07
Granted: 1985-05-15
Abstract: Dipeptide derivatives represented by the general formula Ac - A - X - Y, wherein Ac represents the acyl rest of an organic carboxylic acid. A is an amino acid carrying a carboxylic function at  alpha . X is an amino acid rest and Y is hydrogen or the rest of a mono- or disubstituted amine. They are prepared by acetylation of the amino acid A and then by dihydration of the N-acetyl amino acid into anhydride, coupling with an X amino acid, new dihydration of the dipeptide N-acetyl A-X into anhydride-amide and condensation with a Y amine to form the dipeptide Ac - A - X - Y.
Patent AT-E19354-T1 (AT)
Inventor: MOREUIL RENE
IPC: C07D209/48
Filed: 1982-11-11
Granted: 1986-05-15
Abstract: A drug is described which is constituted by aminoethanethiosulphonic acid <CHEM> which can effectively stimulate hepatic cell homeostasis and restore the functional capacity of the hepatocytes.
Patent AT-E35236-T1 (AT)
Inventor: SCHMALE KARL ERNST
IPC: B27F7/15
Filed: 1983-01-18
Granted: 1988-07-15
Abstract: A band of assemblies is provided for use with a fitting machine which attaches each assembly to a respective article. The band includes a common elongated coupling strip and a plurality of assemblies. Each assembly includes a cap-shaped attachment member. The attachment member includes a fastening element for attaching the attachment member to an article and each assembly is connected to the coupling strip by a respective one of the attachment members.
Patent AT-E37968-T1 (AT)
Inventor: MOOZ DIETRICH DIPL-ING
IPC: H02B13/02
Filed: 1983-07-20
Granted: 1988-10-15
Abstract: 1. Encapsulated medium-voltage switchgear filled with insulating gas, in particular for use in mains distribution stations, with at least three switch panels (5), which are each equipped with a triple-pole load-break switch and an earthing device, with bushings (6, 6', 6") for the connection of ring main cables (7, 7', 7") and of fuses of a transformer branch as well as with bus-bars for the phases L1 , L2 and L3 , with a common housing (1), in which the switch panels (5) are arranged one beside the other and enclosed in a gas-tight manner, characterized in that each switch panel (5) is divided by dividing walls into three superimposed, horizontal chambers, possibly gas-tight chambers (38, 39, 40) which are encapsulated one from the other, in which chambers a switch blade of the load-break switch constructed as a double blade is located, which is constructed as a double disconnecting blade (10, 10', 10") moving horizontally and contacting the bus-bar on both sides and that the load-break switches are actuated jointly by a switching shaft (19) mounted with one end within the housing (1).
Patent AT-E40619-T1 (AT)
Inventor: MUELLER EUGEN DR ING
IPC: H03H21/00
Filed: 1983-08-18
Granted: 1989-02-15
Abstract: 1. Coefficient adjusting method for an adaptive transversal filter (corrections to be performed) by modification of the sign algorithm, characterized in that the magnitude of the correction increment (DELTA C nu ) is varied in dependence on the number of corrections in an evaluating cycle.
Patent AT-E20028-T1 (AT)
Inventor: HOEHNE WOLFRAM
IPC: B65G15/16
Filed: 1983-10-25
Granted: 1986-06-15
Abstract: A belt conveyor unit for bulk materials has two supporting frame works (1, 2) having a variable respective angular position; between said frameworks, a conveyor belt (5) common to both supporting frameworks circulates, during its conveying run (7), on a reverse drum (13). In the contact region with the latter it is covered with a covering belt (17) circulating therewith to avoid the spreading of the bulk material. The covering belt (17) circulates on two end drums (21, 22) arranged on the two supporting frameworks and, during its return run, on a deviation drum (31) held in fixed spatial position with respect to the two supporting frameworks (1, 2) by a system of rods (37) connected to the two supporting frameworks.
Patent AT-E26215-T1 (AT)
Inventor: MUFSON DANIEL
IPC: A61K9/00
Filed: 1983-12-23
Granted: 1987-04-15
Abstract: A pharmaceutical composition for the treatment of disorders of bone metabolism which comprises an aqueous or non-aqueous medium suitable for intranasal administration and containing a therapeutically effective amount of colcitonin and a surface active agent.
Patent AT-E22462-T1 (AT)
Inventor: NYQUIST JOHN DANIEL
IPC: C11D17/00
Filed: 1983-03-10
Granted: 1986-10-15
Abstract: A process for making glycerinated toilet bar compositions which are substantially free of hard specks, wherein the soap is worked (e.g., milled) prior to the addition of glycerin.
Patent AT-E16079-T1 (AT)
Inventor: GROUILLER HERVE
IPC: A61L15/12
Filed: 1983-01-20
Granted: 1985-11-15
Abstract: 1. Process for the preparation of a thermoplastic composition with elastic memory, characterized in that the formation of polyurethane is carried out from known elements of preparation of polyurethane, namely at least one polyol and at least one polyisocyanate, within the polycaprolactone.
Patent AT-E24241-T1 (AT)
Inventor: GUESDON JEAN-LUC
IPC: G01N33/80
Filed: 1983-09-30
Granted: 1986-12-15
Abstract: PCT No. PCT/FR83/00198 Sec. 371 Date May 30, 1984 Sec. 102(e) Date May 30, 1984 PCT Filed Sep. 30, 1983 PCT Pub. No. WO84/01436 PCT Pub. Date Apr. 12, 1984.A process for the detection of a biological substance immobilized on a support including (1) incubating, after washing, the substance immobilized on a support with the product of coupling of a specific ligand with a ligand capable of reacting with erythrocytes; (2) adding erythrocytes; (3) immersing the whole in a solution of a fixing agent and (4) measuring the erythroadsorption, after having turned the support over in order to permit the removal of the red cells which have not reacted.
Patent AT-E24416-T1 (AT)
Inventor: CHRISTOPHE THEOPHILE JEAN
IPC: B01D29/41
Filed: 1983-10-07
Granted: 1987-01-15
Abstract: The invention relates to a filter comprising a housing at inside which are provided two separate filtering zones, isolated one from the other, each zone containing a stack of filtering elements; at least one admission orifice for the fluid to be filtered; one rotary fluid distributor arranged so as to be co-axial to said filtering elements; and a motor driving the distributor coupled to a first end thereof, whereas the second end of the distributor is free with respect to the actual body of the filter, and is guided in rotation by said bore alone.
Patent AT-E31275-T1 (AT)
Inventor: SHIRAKAWA KIYOSHI
IPC: B65D5/06
Filed: 1984-01-24
Granted: 1987-12-15
Abstract: A bottom structure in a paper box for storage of liquid, includes four bottom panels each coupled to bottom edges of respective four side panels, each connected to the adjacent one long folding lines. The bottom panels are each connected to the side panels along the folding lines, each line extending from the folding lines between the adjacent side panels. The bottom panels are made up of a pair of opposing bottom panels each panel being folded along the folding lines, overlapped at their end portions with each other and heat-sealed to form the outermost bottom surface. The bottom panels further have the other pair of opposing bottom portions each portion being composed of a symmetric angular innermost portion to be folded along the folding line between the bottom panel and the side panel. The bottom panels also have folding-back portions to be folded back along oblique lines extending from the corner formed by the bottom portions forming the innermost sections and the autermost bottom panel. The folding-back portions are heat-sealed on their outer surfaces with an outer surfaces of the innermost portion. The bottom structure is formed of a heat-sealable paper or the like. Cut-off edges of the innermost sections are made to pass through the apex of the symmetric triangular shape to form innermost section and to form a straight line oblique with respect to the folding lines between the innermost bottom portion and the side panel. Difference of 10 mm or more in length is provided between edge of bottom panel integrally connected with folding-back portion on one side of isosceles triangular portion and edge of the opposing bottom panel integrally connected with folding-back portion on the other side of isosceles triangular portion. The cut-off edge of the bottom panel has a folding line for the folding-back portions contiguous thereto longer than that between the other folding-back portion and the outermost bottom panel, the end of the cut-off edge to be connected to the end of the connecting portion, is parallel to the folding line between the bottom panel and the side panel contiguous thereto.
Patent AT-E48898-T1 (AT)
Inventor: EICHNER WALTER
IPC: F04B13/00
Filed: 1984-08-03
Granted: 1990-01-15
Abstract: 1. Plunger piston metering pump (1) with a metering piston (2) constructed as plunger piston and with a conveying cylinder, preferably for the metering of an additive liquid into the injection point of a main liquid duct, in particular water duct, with an exchangeable insert part (11), which is subject to wear and which being constructed as pre-assembled unit comprises the metering piston (2) and piston-guiding elements, characterised thereby, that the insert part (11), which is subject to wear, includes the conveying cylinder with piston-centering unit (13) and upper piston-guiding part (16).
Patent AT-E26234-T1 (AT)
Inventor: MANN EGON
IPC: B65F3/00
Filed: 1984-09-05
Granted: 1987-04-15
Abstract: 1. A hydrostatic mechanical transmission system, especially for garbage collection vehicles, with the following features : - an engine (1) coupled by a transmission (4) ; - an engine-dependent P.T.O. unit driving a variable displacement pump (18), hydraulically connected to a hydromotor (22) used for creep speed operation ; - the variable displacement pump (18) which is connected to the hydromotor (22) by a closed circuit ; - an accessory hydraulic power system (30) is used for implement operation, characterised in that the variable displacement pump (18) is connectable with this hydraulic power system via a changeover valve (28) mounted before the hydromotor (22) used for creep speed drive.
Patent AT-E58745-T1 (AT)
Inventor: SCHILLING CURTIS LOUIS JR
IPC: C04B35/571
Filed: 1984-09-28
Granted: 1990-12-15
Abstract: Novel branched polysilahydrocarbon precursors for silicon carbide are prepared by reacting a halosilane monomer and a hydrocarbon olefin monomer in the presence of an active metal, such as potassium. The novel branched polysilahydrocarbon precursors are effective in the production of silicon carbide ceramic compositions.
Patent AT-E31177-T1 (AT)
Inventor: ASPHAR FRANK X
IPC: B65D83/06
Filed: 1984-06-29
Granted: 1987-12-15
Abstract: The aim of the invention is to provide a unit for holding, opening, dispensing, and storing packaged particulate materials. 
<??>The dispensing unit of the invention will comprise a support (20) for a package (36) containing a flowable particulate material, a cutting member (22) for opening the package, and a removable closure means (24) to cover e dispensing opening (30) in the side wall (28) of the support. The cutting member has at least one sharpened piercing portion (38) and a sharpened leading edge (42) to provide a clean cut into the package by transverse and preferably rotating movement relative to the package.