baber/WOPTO huggingface dataset:
Patent AT-E1693-T1 (AT)
IPC: B65H54/56
Filed: 1980-05-13
Granted: 1982-11-15
Abstract: A hollow filament bundle for use in a separator module is made by rotating two co-axial spiders 24 and 28 and looping a continuous hollow filament which is fed from a package 32 alternately around the arms 26 and 30 of the two spiders. This is done by means of a guide 40 which is reciprocated between the two spiders by a screw threaded shaft 34 which is rotated first in one direction and then the other. Owing to the rotation of spiders which occurs as the filament is being guided between them, the filament is laid along a series of helical paths. The paths of successive lengths of the filament are oppositely handed so that a coreless bundle of the lengths of filament is built up with the filaments in the bundle crossing over each other at multiple crossover points.
Patent AT-E6479-T1 (AT)
IPC: B67B7/18
Filed: 1980-03-13
Granted: 1984-03-15
Abstract: PCT No. PCT/GB80/00044 Sec. 371 Date Nov. 14, 1980 Sec. 102(e) Date Nov. 14, 1980 PCT Filed Mar. 13, 1980 PCT Pub. No. WO80/01887 PCT Pub. Date Sep. 18, 1980.A handle for a strap wrench or other tool is assembled from two components (1,2), which components are provided with cooperating elements whereby the two components may be releasably joined together. Preferably, each component is provided with at least one projection (4) adapted to be received within a recess (5) in the other component. A strap wrench comprises such a handle together with a strap (3), one end of the strap being attached, e.g. by a pin (15), to one component (1), the second component (2) of the handle being associated with the strap (3) by means of a guide member (18) through which the strap may pass, thereby permitting variation in the size of the loop (16) formed by the strap for engagement with a workpiece. The means for releasably joining together the components of the handle permit the use of the strap wrench on objects, such as a length of pipe, having inaccessible ends.
Patent AT-E5411-T1 (AT)
IPC: A61K35/74
Filed: 1981-05-08
Granted: 1983-12-15
Abstract: A novel antiviral antibiotic AM-2722 is described represented by the molecular formula C19H26NO3Cl, and having the following physicochemical properties: (1) specific rotary power: [ alpha ]D20-0.5 (C-1, chloroform); (2) the UV spectrum shown in FIG. 1; and (3) the IR spectrum shown in FIG. 2. Also described is a process for producing the antiviral antibiotic AM-2722, wherein a microorganism of Streptomyces which has the ability to produce the antibiotic AM-2722 is cultured aerobically in a nutrient medium and the antibiotic AM-2722 accumulated in the medium and the microorganism cells is recovered.
Patent AT-E19133-T1 (AT)
Inventor: KREISSL OTTMAR DIPL-ING
IPC: F02G5/02
Filed: 1981-06-29
Granted: 1986-04-15
Abstract: 1. A method of using the exhaust heat of an internal combustion engine wherein a thermodynamic expansion machine whose working medium is heated by the engine exhaust heat and is physically separate from the engine exhaust gases drives an electricity generator, characterised in that a synchronous machine (18) having an unwound rotor (17) and delivering its output to at least one converting means (25-28) is used as generator and at least one electric motor (31, 32 respectively) adapted to relieve the load on the engine is connected to the converting means or to one of the converting means.
Patent AT-E17368-T1 (AT)
Inventor: ROBESON LLOYD MAHLON
IPC: C08K5/42
Filed: 1982-02-11
Granted: 1986-01-15
Abstract: Described herein are flame retardant molding compositions comprising a blend of a polyarylate derived from a dihydric phenol and an aromatic dicarboxylic acid and a flame retardant additive which is a metal salt of an aromatic sulfonic acid. The composition may additionally contain one or more thermoplastic polymers.
Patent AT-E20196-T1 (AT)
Inventor: CAPPELEN JORGEN
IPC: A47L17/00
Filed: 1982-11-12
Granted: 1986-06-15
Abstract: A manually operable washer for simultaneously washing a number of wells of a multi well plate comprising a manifold (1) comprising a liquid supply channel (2) and a suction channel (3), said channels being connected with a number of liquid supply pipes (9) and suction pipes (18), respectively, each suction pipe (18) being mounted parallel with and adjacent to a liquid supply pipe (9), a valve through which the liquid supply channel (2) can be connected with a source of liquid, and means for connecting the suction channel (3) with a source of vacuum. The washer permits a quick and efficient selective washing of a number of wells of a multi well plate.
Patent AT-E17134-T1 (AT)
Inventor: GESING ADAM JAN
IPC: C25C3/08
Filed: 1982-06-21
Granted: 1986-01-15
Abstract: In an electrolytic reduction cell for the production of a molten metal by electrolysis of a molten electrolyte, the product metal collects on a cathodic carbon floor having embedded steel current collector bars for leading out the cathodic current. In order to reduce the wave motion of the metal due to interaction of horizontal currents in the product metal with the magnetic fields due to currents in conductors associated with the cell, electrically non-conductive barrier members are arranged on the floor of the cell transversely of horizontal currents in the product metal. Such barrier members have at least a surface layer of material resistant to product metal and extend upwardly from the cell floor to a height approximating to the normal maximum operating level of product metal.
Patent AT-E16022-T1 (AT)
Inventor: MALONE THOMAS JOSEPH
IPC: C11D3/37
Filed: 1982-07-22
Granted: 1985-10-15
Abstract: A composition, which can be used for cleaning, e.g. carpets, which comprises a powdered cleaning composition which comprises 100 parts by weight of a particulate polymeric material having an average particle size of from 8 to 110  mu ; from 4 to 500 parts by weight of an inorganic salt; and from 4 to about 500 parts by weight of a fluid component.
Patent AT-E21043-T1 (AT)
Inventor: WEM JAMES WILLIAM
IPC: B01D3/30
Filed: 1982-10-07
Granted: 1986-08-15
Abstract: In gas-liquid contact apparatus of the rotary type in which the rotor carries a permeable element, the element is formed from one or more strips of permeable material in layers superimposed progressively inwards towards the axis of rotation.
Patent AT-E10770-T1 (AT)
IPC: E04D13/16
Filed: 1982-05-12
Granted: 1984-12-15
Abstract: 1. A generally U-shaped section member intended in particular for the construction of coverings, of the type comprising a web (7) having on each side wings (9a, 9b) bordered by edge portions (10a, 10b) which are folded outwardly and terminate in flanges (11a, 11b) extending toward the base of the U, characterised in that each wing (9a, 9b) comprises a first part (12a and 14b, 12b and 14b) and a second part (13a, 13b), each edge portion (10a, 10b) and each first part (12a and 14a; 12b and 14b) projecting toward the interior of the U, said first part (12a and 14a; 12b and 14b) being connected to the corresponding edge of the web by the second part (13a, 13b) which is perpendicular to this web and acts as an abutment for the respective wings of two juxtaposed section members, so that, upon the assembly of two juxtaposed section members, the first parts (12a and 14a, 12b and 14b) and the adjacent edge portions (12a, 12b) of these section members form a box structure by the reciprocal interengagement of the edge portions (10a, 10b) and the flanges (11a, 11b).
Patent AT-E11031-T1 (AT)
IPC: B01D21/02
Filed: 1982-05-19
Granted: 1985-01-15
Abstract: In a sludge thickener, supernatant fluid is drawn off via peripheral ducts and oxygenated at a suitable location. The supernatant fluid is thereafter reintroduced into the thickener via diffusers distributed transversely of the thickener and intermediate the peripheral ducts. The generation of nauseating smells is thereby prevented, and an advantageous increase of the concentration of the sludges is attained.
Patent AT-E20827-T1 (AT)
Inventor: HALDEMANN GASTON
IPC: A63C9/085
Filed: 1983-01-13
Granted: 1986-08-15
Abstract: The present invention relates to a safety binding of a boot on a ski comprising two lateral clamps (4) movably mounted under the action of an elastic member (28) parallel to the plane of the ski (3) between a closed position in which the clamps coact with the sole of the boot and an open position. Each clamp (4) is connected to one end of a longitudinally slidable strip (45) by means of articulatedly interconnected rods. The other end of the strip coacts with a crank (29-30) subjected to the action of the resilient member, whereby this crank has two stable positions corresponding to the respective open and closed positions of the clamps.
Patent AT-E38338-T1 (AT)
Inventor: SALOMON DIETER
IPC: B03B9/00
Filed: 1983-02-01
Granted: 1988-11-15
Abstract: 1. Method of processing residual concrete, in particular with concrete processing units, which is first washed on a vibrating sieve or similar equipment and separated into sand and cement, the washed cement being stored in an intermediate vessel (4, 37) and then re-circulated characterized by the fact that the washed cement is kept in motion periodically by a pump (6, 98) with a circulation circuit piping (7, 8) via a wide jet (27) in the intermediate vessel (4, 37).
Patent AT-E23019-T1 (AT)
Inventor: LIE HAKON DR
IPC: A63B23/04
Filed: 1983-03-10
Granted: 1986-11-15
Abstract: An apparatus for the balance training of athletes, such as downhill skiers, is disclosed, and which comprises a base adapted to rest upon the floor, and a foot plate mounted in spaced relation above the base. The foot plate and base are interconnected by a plurality of springs disposed in a circular arrangement around the center of the foot plate so as to permit tilting of the foot plate relative to the base in all directions. Drive means is also provided for imparting a continuous irregular tilting movement to the foot plate, and which includes an electric motor, a vertical centerpost connected to the output of the motor, an undulating cam plate fixed to the underside of the foot plate, and a follower fixed to the centerpost. Thus upon operation of the motor, the centerpost is rotated and a continuous irregular tilting movement is imparted to the foot plate.
Patent AT-E33503-T1 (AT)
Inventor: MARK DAVID F
IPC: A61K31/00
Filed: 1983-10-13
Granted: 1988-04-15
Abstract: The invention provides biologically active muteins of human interleukin-2 wherein the cysteine residue normally present at position 125, numbered in accordance with native interleukin-2, has been substitued by a neutral amino acid. Such muteins are incapable of forming an improper intramolecular disulfide bridge and are stable upon storage relative to bacterially derived reduce native interleukin-2.
Patent AT-E19175-T1 (AT)
Inventor: LACAILLE CHRISTIAN
IPC: A01D45/02
Filed: 1983-10-26
Granted: 1986-05-15
Abstract: 1. Machine for harvesting corn, particularly sweetcorn, comprising a mobile chassis (1) on which are mounted, on the one hand at the front, a picker head (4) capable of mowing the corn stalks (5), of cutting the ears (6) from the stalks (5) and of conducting the ears, the cut stalks, the leaves and other waste products to a conveyor-elevator (8), in the upper part of which are provided a rotating grinding means (9) capable of grinding and ejecting the waste and a device (10) for guiding the stalks towards said grinding means, and, on the other hand at the rear, a device (18) for evacuating the ears separated from the waste, sorting means for completing elimination of the waste being disposed between said conveyor-elevator (8) and said ear evacuating device (18), characterized in that said sorting means comprise an at least approximately horizontal conveyor table (13) and in that said grinding means (9) is of the type with rotating wheel or blade capable of generating an effect of suction and is arranged above said table (13) with its axis at least approximately vertical, so as to act as aspirator for the waste moving over said table.
Patent AT-E62778-T1 (AT)
Inventor: BERGERON LAWRENCE EDMOND
IPC: H04B14/04
Filed: 1984-02-09
Granted: 1991-05-15
Abstract: Apparatus and a method are disclosed for digitizing a voice signal as it occurs and the digitized signal is compressed and stored for subsequent reconversion to a voice signal at a latter time. Binary words derived from digitizing the signal in an analog-to-digital converter represent the voice non lineary and are first linearized by a first processor and then stored in a first memory until a block of binary words are assembled. Next the block of binary words are transferred to a second buffer memory and a second processor compresses it using time domain harmonic scaling processing which extracts the pitch of the original voice and also compresses the voice frequency spectrum to affect a 2:1 reduction in the number of stored binary words representing the digitized voice signal. This reduced amout of data is then upsampled by a factor of four using linear interpolation to derive a pseudo higher sample rate required for further processing using continuously variable slope delta modulation processing which yields one binary bit out for every binary word processed. The resultant bits are assembled into eight bit words and then stored in a third memory. Another binary word representing the pitch is added and the result is a 4:1 compression of the original digitized data. The compressed digitized data is stored in a bulk memory. Thereafter, more digitized samples of the voice signal undergo this same processing. Compressed digitized voice signals may be reconverted to a voice signal for playback by processing the digitized and compressed voice signals generally in the reverse order. Playback speed control may also be accomplished without changing the pitch of the voice. To double the playback speed the time domain harmonic scaling processing is deleted in playback, thus leaving the frequency spectrum compressed and a 2:1 reduction in binary words representing the digitized voice. To slow the playback speed the digitized voice signals undergo modified TDHS processing.
Patent AT-E33577-T1 (AT)
Inventor: WEIHRAUCH GEORG
IPC: B25G3/24
Filed: 1984-03-06
Granted: 1988-05-15
Abstract: 1. Apparatus for the detachable fixing of cleaning implements, e.g. brooms, scrubbers, etc. to a handle (1) by means of a connecting part (11) having two fork-like fixing members (17, 18) under a restoring force and a clamping member (7) rotatably guided between them and by means of which the ends of the fixing members can be braced against the restoring force in recesses of the implement body (3), characterized in that the fixing members form part of a plastic casing (5) injection moulded in one piece and which is fixed by a tubular attachment (11) to handle (1), is widened from the attachment in the direction of the longitudinal extension of the implement body (3) and is provided with a slot (12, 13) in the handle axis open towards the implement body (3), which in spaced manner from the open side has an extension (14) as a pivot bearing for the clamping member (7).
Patent AT-E32994-T1 (AT)
Inventor: SCHOENEBERGER EDGAR F
IPC: B41F13/12
Filed: 1984-09-06
Granted: 1988-04-15
Abstract: A device for adjusting the plate or blanket cylinders in a rotary printing press automatically moves the cylinders to predetermined positions for clamping or unclamping the plate or blanket. A memory stores predetermined set values for cylinder position, which are addressed by a triggering unit in response to operation selections. An angle coder senses the actual value of the cylinder position which is compared to the set values obtained from the memory to generate a control signal for adjusting a cylinder drive motor. In a preferred embodiment, the memory also stores the direction for rotating the cylinders as well as a number of cylinder movement steps for plate and blanket clamping and unclamping sequences.
Patent AT-E38134-T1 (AT)
Inventor: RITTICH BOJE DR
IPC: A46B11/02
Filed: 1984-09-07
Granted: 1988-11-15
Abstract: A filled toothbrush or filled shaving brush which includes a tubular handle 4, in the hollow of which toothpaste or shaving snap is placed. At one end of the handle is a removable bristle holder, supplied with bristles, snap mounted so that it can be turned relative to the handle. The bristle holder has a connecting channel which leads from the bristles into the hollow of the handle and up to its end. A metering piston is mounted on the connecting channel and can be moved axially by rotating the handle relative to the bristle holder, and is at the same time prevented from rotating, relative to the connecting channel. Both the outer circumference of the piston and the inner surface of the handle are threaded to effect axial movement of the piston. The axis of bristle holder 1 may be offset from the rotational axis of handle 4 so that unintentional turning of the bristle holder relative to the handle, when in use, is prevented.
Patent AT-E44634-T1 (AT)
Inventor: BARZANTNY JOACHIM
IPC: H02K44/06
Filed: 1985-10-28
Granted: 1989-07-15
Abstract: 1. Annular linear induction pump having a central inlet (2) and a central outlet for conveying liquid metals, more particularly magnesium and its alloys, wherein a pump channel (1) of annular cross-section is surrounded on the outside by several concentric coils (6), which are arranged between comb-shaped magnetic sheets (7) for the purpose of generating magnetic moving fields, and has on the inside a displacement body (4) which serves as a magnetic return path, and wherein there are provided devices for the purpose of cooling the coils (6) and magnetic sheets (7), characterized by the following features : a) the induction pump is developed as a submersible pump with the inlet (2) on the underside ; b) the displacement body (4) can be removed downwards out of the inlet (2) of the pump ; c) the displacement body (4) can be fixed at its lower end by means of pins (18) and is held at its upper end by means of a centering device (19 ; 29 ; 39 ; 49).
Patent AT-E40212-T1 (AT)
Inventor: HISSUNG ALFRED RENE DR
IPC: G01N21/03
Filed: 1985-12-31
Granted: 1989-02-15
Abstract: In this cell arrangement for optical investigations, the individual cells (1) are arranged in strips. They are held at different spacings from one another by connecting elements (2,5,12). The cell holder (9) associated therewith is provided with cell wells (11), which are disposed in a row and the spacings of which correspond to those of the cells.
Patent AT-E39941-T1 (AT)
Inventor: WHITE JAMES WILLIAM
IPC: C08L83/08
Filed: 1985-03-20
Granted: 1989-01-15
Abstract: Compositions curable by radiation e.g. UV radiation are disclosed and claimed which comprise an organosiloxane having at least two siloxane units including groups -RSH, an organosiloxane having at least two siloxane units including ethyl- cyclohexenyl groups, and a photoinitiator. The compositions cure on exposure to UV radiation and may be used to produce on a variety of substrates coatings which are of reduced odour. Also disclosed and claimed is a method of treating a substrate which comprises applying a coating of such compositions and irradiating the coating. Examples given refer to production of coatings on paper substrates to provide cured coatings.
Patent AT-E33620-T1 (AT)
Inventor: DRAKE CYRIL FRANCIS
IPC: C03C3/16
Filed: 1985-06-05
Granted: 1988-05-15
Abstract: Low concentration standard aqueous solution for analytical purposes are prepared from a water soluble glass body containing the standardising material. The glasses are phosphorus pentoxide based glasses and provide release rates, e.g. of Na<sup>++</sup>, of 0,01 to 100 microgrammes per cm<sup>2</sup> per hour.
Patent AT-E56105-T1 (AT)
Inventor: BASOL BULENT MEHMET
IPC: H01L21/443
Filed: 1985-12-05
Granted: 1990-09-15
Abstract: An ohmically conductive contact for a thin film p-type semiconductor compound formed of at least one of the metal elements of Class IIB of the Periodic Table of Elements and at least one of the non-metal elements of Class VIA of the Periodic Table of Elements comprises a first layer of copper (14) contiguous with said p-type semiconductor compound (13) and having a layer thickness of from about 5 Angstroms to about 50 Angstroms and a second layer (15) thereon comprising at least a second conductive metal. The layer (14) forms a stable ohmic contact with film (13) and layers (14) and (15) form a stable current collector.
Patent AT-E47215-T1 (AT)
Inventor: PLAQUIN BERNARD
IPC: F16L15/04
Filed: 1985-10-10
Granted: 1989-10-15
Abstract: The invention concerns a steel tube threaded joint particularly useful in the petroleum industry of the type in which the male element (3) and female element (1) are combined by threading (2, 4) wherein a portion of the surface of each thread is forcefully applied to the status of screwing to the thread of the outer element. A first element (1) of the joint has a composite structure and has on at least a certain length of its thread a lining of synthetic material whose volume and shape correspond exactly to the volume and shape of the existing clearance of the screwing status between the metal part and composite element (1) and the second element (3) having dimensions at the limit of the machining tolerances which allow the greatest possible clearance in the assembled state of the joint.
Patent AT-E48974-T1 (AT)
Inventor: POELL MARTIN
IPC: B44C1/00
Filed: 1986-01-15
Granted: 1990-01-15
Abstract: 1. A decorative material applicable to a material to be decorated, e.g. textile material, having a carrier sheet and a melt adhesive layer applied in a pattern by means of the screen printing technique, characterized in that a melt adhesive layer (2) is applied in a pattern by means of the screen printing technique to the side opposite the carrier sheet (3) of a decorative sheet comprising at least a carrier sheet (3) and an effect layer (6), the effect layer having a thickness such that when the carrier sheet (3) is removed after application the effect layer (3) tears at the boundary between areas coated with melt adhesive and areas not coated with melt adhesive.
Patent AT-E50654-T1 (AT)
Inventor: TRUMMER BERNHARD
IPC: G07D5/00
Filed: 1986-05-31
Granted: 1990-03-15
Abstract: The coin to be checked for several characteristics influences, partially in succession and partially simultaneously, the coils (7-12) of several oscillator tank circuits (1-6). The oscillator tank circuits (1-6) are correspondingly connected to an amplifier (14) for the formation of an oscillator, individually in succession, those circuits with simultaneously influenced coils being connected periodically in alternation to this amplifier. Thereby, successive and simultaneous, high-frequency test signals are produced which are nested in one another in accordance with the time-division multiplex principle, these test signals corresponding to the influences exerted by the coin on the oscillator tank circuit coils (7-12). These test signals, after demodulation (19) and analog-to-digital conversion (20), are compared in an evaluating unit (22) individually with criteria stored in a memory (23) for each type of coin to be accepted.
Patent AT-E68511-T1 (AT)
Inventor: DAVISON SOL
IPC: C08L23/20
Filed: 1986-08-11
Granted: 1991-11-15
Abstract: Polymer blends comprising an undegraded, higher molecular weight, butene-1 polymer, a chemically degraded, lower molecular weight, butene-1 polymer, and optionally a propylene polymer have improved processability and can be used to provide films of good mechanical, optical and thermal properties, in particular good hot tack, low heat-sealing temperature and high clarity.