baber/WOPTO huggingface dataset:
Patent AT-E21526-T1 (AT)
Inventor: DAVIES JAMES FRANCIS
IPC: D06L1/14
Filed: 1982-06-16
Granted: 1986-09-15
Abstract: Fabric, particularly soiled fabrics containing calcium carbonate crystal growth poisons, may be washed in hard water to which has been added a detergent active material and an alkali metal carbonate if a secondary detergency builder is added after a defined critical state of the system is reached. The secondary builder may be a precipitating, sequestering or ion exchange builder, and is added in such an amount which would be insufficient, in the absence of the carbonate, to reduce the free calcium ion concentration to less than 10-5 molar. The delayed addition can be achieved by separate dosing, coating the secondary builder, dosing the composition in the form of a two-compartment sachet or forming the secondary builder material in situ. The composition may include a material, such as calcite, to promote the occurrance of the critical state.
Patent AT-E20221-T1 (AT)
Inventor: DONATI GINO
IPC: B65B61/06
Filed: 1982-07-21
Granted: 1986-06-15
Abstract: The machine for packing encapsulated tablets, or similar products, into cartons (C) has an inclined ramp (2) onto which a continuous strip of capsules (A) is fed. The capsules are separated by a zone (B) where the capsule edges are heat sealed. The capsule strip is held stationary by an arm (7) on the fixed blade (1a) whilst the moving blade (1) cuts through the strip and the single capsule is then pressed into the carton by the ram (9). The capsule strip is fed to the blade by the intermittent motion of an arm (3) mounted on a reciprocating slide (5).
Patent AT-E11822-T1 (AT)
IPC: F28D9/00
Filed: 1982-11-23
Granted: 1985-02-15
Abstract: PCT No. PCT/SE82/00393 Sec. 371 Date Jul. 19, 1983 Sec. 102(e) Date Jul. 19, 1983 PCT Filed Nov. 23, 1982 PCT Pub. No. WO83/01998 PCT Pub. Date Jun. 9, 1983.A plate (1) for a plate heat exchanger is provided with a corrugation pattern of ridges (4) and grooves (3) intended to rest against the corrugation pattern on an adjacent plate so that a great number of supporting points (2) are formed. On at least one of its sides, the plate has ridges provided with recessed parts (5) positioned in the areas of the supporting points (2). Thus, the number of turbulence-generating supporting points and consequently the flow resistance are reduced in an adjacent heat exchanging passage (7).
Patent AT-E25843-T1 (AT)
Inventor: LEE JOHN YUCHU
IPC: C07C51/10
Filed: 1983-11-15
Granted: 1987-03-15
Abstract: Cyclic-keto-acids of the general formula: <CHEM> wherein R is hydrogen or a monovalent alkyl radical which can be either straight chain or branched having from 1 to 20 carbon atoms and X = 1, 3, 4 or 5, are prepared by reacting a functionalized 1-bromoalkane of the formula:  R-@H(CHR)xCH2Br   wherein R and X are as defined above and Y is a leaving group, preferably the halogens, in a liquid solvent medium with carbon monoxide at elevated temperature and pressure in the presence of a catalytic amount of a metal carbonyl compound and an alkali or an alkaline earth metal inorganic base.
Patent AT-E15964-T1 (AT)
Inventor: SERPELL STEPHEN CHARLES
IPC: H04L9/20
Filed: 1983-04-14
Granted: 1985-10-15
Abstract: Binary signals for broadcasting are encrypted by a pseudorandom bit-stream generated from a secret key and an initialisation bit-stream. The initialisation stream is multiplexed, broadcast, recovered at the receiver and used to regenerate the pseuodorandom stream for decrypting. The multiplexing ensures synchronisation. Each pseudorandomiser, at transmitter and receiver, has a ciphering engine 11 containing the key 10. 64-bit words are pseudorandomised and fed back from output register 13, and the pseudorandomised words are sent bit-by-bit on line 15 as the encryption stream. Random number generator 16 produces an initialisation stream which is formed into words by initialisation register 17 and periodically transferred to input register 12 by control codes from unit 22. Control codes, on line 17, and initialisation stream, on line 18, are multiplexed and broadcast. Each receiver separates the control pulses and initialisation stream whereby register 17 obtains initialisation words and microprocessor 11 regenerates the description stream.
Patent AT-E48786-T1 (AT)
Inventor: SCHEPPACH FRITZ
IPC: B27B25/10
Filed: 1984-02-21
Granted: 1990-01-15
Abstract: 1. A miter cutting abutment for wood-working machines comprising a workpiece abutment (8) arranged transversely to the feed direction of a workpiece support, and which is pivotally mounted for motion about an axis (a) arranged perpendicularly to the support surface of the workpiece support and is able to be pivoted in both directions out of a zero setting and is able to be locked in relation to the workpiece support by means of a removable index pin (21) and the workpiece support has index holes (22) arranged on part of circle extending about the pivot axis (a) of the workpiece abutment (8) for the zero setting and other preferred angular settings, so that the index pin (21) may be set in such holes, characterized in that the workpiece abutment (8) comprises an index rail (9) which is pivotally mounted on the workpiece support for motion about an axis (a) which is perpendicular to the support face of the workpiece support and is exactly adapted to fit the index pin (21) and an abutment rail (10) which is pivotally mounted on the index rail for pivoting relation to the index pin (21) also about an axis (a) which is perpendicular to the support face of the workpiece support, the pivotal setting of the rail (10) being able to be made by means of a setting (24) device in relation to the index rail (9).
Patent AT-E31147-T1 (AT)
Inventor: LUDWIG GERHARD DR
IPC: B01D33/00
Filed: 1984-03-08
Granted: 1987-12-15
Abstract: Solids from a liquid containing heavy metals are filtered by first degassing the solids-laden liquid and then subjecting the degassed liquid to sedimentation to remove large particles and subsequently intermediate size particles. The suspension of fine particles is then passed in counterflow to a moving bed of granulate, especially black peat, to which the particles tend to adhere externally and internally. Clear liquid is removed from the top of the moving bed and the granulate is washed after being withdrawn from the bottom of the bed and is recycled to the moving bed.
Patent AT-E46997-T1 (AT)
Inventor: RIEF ROLAND
IPC: A01B59/043
Filed: 1984-03-15
Granted: 1989-10-15
Abstract: 1. Quick coupler for farm tractors, provided with longitudinally non-displaceable upper link (14), in particular a three-point quick coupler for receiving agricultural attachments, such as circular hay makers, circular swath makers or the like to farm tractors, with an upwardly and downwardly movable three-point jack (11), which is attached to the farm tractor by means of an upper link (14) and two hydraulically raisable lower links (15, 16) and has at the upper triangle point a V-shaped coupling mechanism (21), designed as catch hook (21) or underengaging hook (21), for receiving an upper articulation point (22) or connection bolt (22) on the attachment, characterized in that on the three-point jack (11) there are provided means of connection (13) for the upper link, in that the coupling mechanism (21) designed as V-shaped catch hook or underengaging hook is provided with a hook-shaped projection (24) for engaging underneath the upper articulation point (22) or connection bolt (22) on the attachment and for sliding-off of the articulation point (22) or connection bolt (22) on the flank of the projection (24) into the end position and in that, in the lower region of the three-point jack (11), there are provided two coupling devices (28, 29), designed as catching funnel and opened in the shape of a funnel, for the connection of lower connection bolts (30) of the attachment (23).
Patent AT-E59489-T1 (AT)
Inventor: BULST WOLF-ECKHART DIPL-PHYS
IPC: G03F7/09
Filed: 1984-04-19
Granted: 1991-01-15
Abstract: To improve the result of the photolithographic production of extremely fine structures (1) on a transparent substrate (2), the rear (31) of the substrate (2) is rendered nonreflecting (32, 33). <IMAGE>
Patent AT-E43036-T1 (AT)
Inventor: LOCHOW HANS-JOACHIM
IPC: H04L12/52
Filed: 1984-09-26
Granted: 1989-05-15
Abstract: 1. Method for time-monitoring the seizure of signal converters (TTU1 to TTUn) connected to a telegraph and data exchange (EDS) which are seized by the telegraph and data exchange for connections between subscriber devices (Tx, Ttx) transmitting signals with different procedures, and for which a busy state signal indicating its seized state is stored upon each seizure in the telegraph and data exchange, which busy state signal is changed to a free state signal only in response to a release signal which is output by the respective signal converter and which indicates that it can be seized again, characterized in that, with the appearance of a busy state signal in the telegraph and data exchange, a time-monitoring of its seizure is initiated for the respective signal converter, in that the time-monitoring is performed until a release signal output by the respective signal converter is received, and in that, when a predetermined time span has been exceeded before receiving a release signal in the telegraph and data exchange, the seized state of the respective signal converter is indicated by a corresponding signal for a separate evaluation.
Patent AT-E30014-T1 (AT)
Inventor: LAMATTINA JOHN LAWRENCE
IPC: C07C201/00
Filed: 1984-03-13
Granted: 1987-10-15
Abstract: p-Nitrophenyl 3-bromo-2,2-diethoxypropionate, useful in the synthesis of highly functionalized small molecules and heterocycles, including pyromeconic acid and 6-methylpyromeconic acid, and a process for its preparation.
Patent AT-E29366-T1 (AT)
Inventor: RULE ARTHUR WALTER THOMAS
IPC: A23D9/007
Filed: 1984-06-01
Granted: 1987-09-15
Abstract: The invention relates to a novel, edible fat composition and food products adapted for human infant nutrition containing the novel fat composition. The fat composition comprises (a) palm oil; (b) an oil selected from olive oil and oleic oil; (c) an oil selected from coconut oil, babassu oil and palm kemel oil; (d) and oil selected from soybean oil, corn oil, sunflower seed oil, cottonseed oil and safflower oil, and, if desired, (e) up to 2% calculated on the weight of the fat composition, of a lecithin such as soy lecithin. The amounts of the oils are so chosen that the composition contains defined quantities of linoleic acid, oleic acid, lauric and myristic acids and palmitic and stearic acids.
Patent AT-E46737-T1 (AT)
Inventor: BISCHOFF HANS-GEORG DIPL-PHYS
IPC: E04D15/04
Filed: 1985-07-05
Granted: 1989-10-15
Abstract: In a process for connecting material segments made of an elastomere or of a thermoplastic material the sections to be joined (3,4) are placed between two pressure beams (1,2) in the area of the seam (5) to be created. The pressure beams are not mechanically connected to one another. The forces necessary to hold and to attach the material segments (3,4) are generated by the evacuation of suction chambers formed between the cavities (9) in the contact surfaces (6a,6b) of the pressure beams (1,2) and the segments to be joined (3,4).
Patent AT-E35992-T1 (AT)
Inventor: KANO TOSHIO
IPC: C07F7/22
Filed: 1985-09-10
Granted: 1988-08-15
Abstract: A compound represented by the formulawherein R represents an alkyl group having 7 to 11 carbon atoms, a phenyl group which may be substituted by a lower alkyl group or a halogen atom, or a group of the formulain which X represents a hydrogen or halogen atom. This compound can be prepared by reacting a compound represented by the formulawherein m is an integer of 1 to 2, and Y represents a chlorine atom when m is 1 and -0- when m is 2, with a compound represented by the following formulawherein M represents a hydrogen or alkali metal atom; and is useful as a miticide.
Patent AT-E34281-T1 (AT)
Inventor: TALLAFUS OTTMAR
IPC: A23B7/04
Filed: 1985-10-29
Granted: 1988-06-15
Abstract: An apparatus for transporting and at the same time cooling sensitive and perishable goods such as sliced vegetables by means of an auger including a transport screw disposed in a trough-like housing provided with an insulating jacket and an insulated lid arranged in spaced relationship from the transport screw, wherein the transport screw has coils with bulged rounded outer edges which are spaced from the trough housing wall and wherein a coolant injection pipe is disposed in the space between the transport screw and the lid of the trough for introducing a cooling fluid into the trough while the goods are moved therethrough thereby providing direct contact of the cooling fluid with the large surface area of the goods to be cooled for efficient and rapid cooling of the goods.
Patent AT-E36553-T1 (AT)
Inventor: LENGEMANN ROBERT A
IPC: C10G11/18
Filed: 1985-12-19
Granted: 1988-09-15
Abstract: A method for operating a fluid catalytic cracking unit comprising a regeneration zone and a reaction zone with a relatively reduced temperature in the regeneration zone while processing a high-coke-making hydrocarbon feedstock having a 50 volume percent distillation temperature greater than about 500 DEG F (260 DEG C) which method comprises contacting at conversion conditions the feedstock in a reaction zone with a fluidizable mixture of regenerated cracking catalyst and low-coke-make non-catalytic solid particles, comprising a refractory inorganic oxide, in a ratio of low-coke-make solid particles to cracking catalyst from about 1:100 to about 10:1, the low-coke-make solid particles having a surface area of less than about 5 m<2>/g and a coke making capability of less than about 0.2 weight percent coke in the ASTM standard method for testing cracking catalyst by microactivity (MAT); separating the resulting hydrocarbon products from the mixture of deactivated cracking catalyst and low-coke-make solid particles; recovering the hydrocarbon products; passing the mixture of cracking catalyst and low-coke-make solid particles to the regeneration zone for generation by removal of coke; and passing the resulting regenerated mixture of cracking catalyst and low-coke-make solid particles from the regeneration zone to the reaction zone to contact the feedstock as described above whereby the regeneration zone temperature is maintained at a reduced temperature as compared to an equivalent operation without the use of the low-cake-make solid particles while simultaneously not reducing the coke burning capacity of the regeneration zone or affecting the operation of the reaction zone.
Patent AT-E48132-T1 (AT)
Inventor: HIRSCH KENNETH STEVEN
IPC: C07D275/02
Filed: 1985-06-14
Granted: 1989-12-15
Abstract: Certain isoxazole and isothiazole derivatives inhibit aromatase and are useful in treating or preventing estrogen-dependent diseases.
Patent AT-E49494-T1 (AT)
Inventor: SECHER BERNARD
IPC: H02K21/04
Filed: 1985-10-07
Granted: 1990-01-15
Abstract: This alternator comprises an assembly of rotors (2), including a common shaft (3) on which are fixed a first rotor (4) having permanent magnets and a second, homopolar rotor (5), this assembly being disposed in a common stator whose power windings (7) surround the two rotors (4,5). An excitation coil (6) is disposed in confronting relation to the homopolar rotor and is supplied with direct current or alternating current as a function of the speed of rotation of the rotor assembly. In this way there is produced a magnetic flux which is added to that produced by the permanent magnets or is subtracted therefrom so as to maintain the output of the alternator constant.
Patent AT-E65529-T1 (AT)
Inventor: PARK CHUNG POO
IPC: C08J9/12
Filed: 1986-01-22
Granted: 1991-08-15
Abstract: A polymer foam made from a blend of a low density ethylenic polymer and styrenic polymer utilizing a volatile blowing agent and a free radical generating compound as a crosslinking agent. The free radical generating compound provides light crosslinking and increases the foamability of the polymer blend.
Patent AT-E46451-T1 (AT)
Inventor: SCHMIDT GERHARD
IPC: B01D35/28
Filed: 1986-04-16
Granted: 1989-10-15
Abstract: An apparatus for the separation of a liquid from a solid of a solid-liquid mixture has a tangential inlet screen section at the upper end of a vertical separating screen which decreases in diameter downwardly. The mixture is introduced tangentially onto the spiral screen section and then closed downwardly onto the separating screen. Solids are recovered at the bottom of the screen and the liquid passes through the screen and is collected outwardly thereof.
Patent AT-E77751-T1 (AT)
Inventor: BOCKMAN RICHARD S
IPC: A61K33/00
Filed: 1986-04-29
Granted: 1992-07-15
Abstract: Metal-containing compounds have been found to decrease calcium resorption from bone. These compounds, when administered to patients who are suffering from diseases characterized by accelerated bone resorption, impede the flow of bone calcium into the blood and increase the calcium content of bone tissue.
Patent AT-E56322-T1 (AT)
Inventor: KOCH ARTUR
IPC: H01T19/00
Filed: 1986-10-17
Granted: 1990-09-15
Abstract: A device for treating surfaces of objects by means of corona discharge has an electrically insulated discharge electrode in an external tube. The external tube is electrically conductive and grounded. Part of the discharge electrode projects somewhat out of the external tube to define an active, or discharging, region. Between the external tube and the discharge electrode, and air gap exists through which air can be suctioned off during operation.
Patent AT-E84752-T1 (AT)
Inventor: ECKSTEIN MORDECHAI
IPC: B60Q1/44
Filed: 1986-10-22
Granted: 1993-02-15
Abstract: A device is provided, associated with the accelerator pedal of motor cars adapted to cause the lighting of the brake lights shortly before the brake pedal is applied in case of braking in an emergency. In one disclosed version of the device, it comprises a bellows mounted on the accelerator pedal. During normal driving, the bellows is pressed down to minimum volume thereof. When abruptly released, a sub-pressure is developed which is used to momentarily lift a metal flap which closes the brakelights circuit. The lights remain on until the light circuit is taken over by the brake pedal switching circuit. According to another version, the operation is based on the relative abrupt movement of a magnetic core surrounded by an induction coil. The electromotive force will generate a current effective to close the brakelights circuit.
Patent AT-E47145-T1 (AT)
Inventor: MITCHELL DAVID JOHN
IPC: C08F210/16
Filed: 1986-01-20
Granted: 1989-10-15
Abstract: A solution polymerization process for the preparation of high molecular weight homopolymers of ethylene and copolymers of ethylene and C4- C12 alpha-olefins comprises feeding monomer(s), coordination catalyst and inert hydrocarbon solvent to a reactor, polymerizing the monomers at a temperature of up to 320 DEG C and a pressure of less than 25 MPa, and deactivating the catalyst in the solution so obtained. The catalyst is deactivated by sequentially admixing therewith a minor amount of a nitrogenous base, especially an aqueous solution of such a base, followed by a solution of a salt of an alkaline earth metal or zinc and an aliphatic mono-carboxylic acid dissolved in hydrocarbon solvent. The ratio of water : nitrogenous base should not be greater than 5. The hydrocarbon solvent and other volatile matter are then separated from the resultant solution and a composition comprising said high molecular weight polymer is recovered. The amount of nitrogenous base is not more than 2.5 moles per mole of halogen plus alkyl radicals in the coordination catalyst.
Patent AT-E58357-T1 (AT)
Inventor: BALL MARTIN FRANK
IPC: B67D1/04
Filed: 1986-09-22
Granted: 1990-11-15
Abstract: In apparatus for storing and dispensing a quantity of aerated liquid (e.g. a carbonated beverage) the extent of aeration is maintained as said quantity is progressively dispensed. The apparatus comprises an aerosol can (1) containing carbon dioxide under pressure; a P.E.T. bottle (3) for said liquid, the latter being connected to the can (1) via a conduit (14) and a pressure regulator (4) which is capable of delivering the CO2 to the bottle (3) at a pressure substantially lower than the pressure in the aerosol (1); and a 3-way tap (5) which permits delivery of the CO2 to, and dispensing of the beverage from, the bottle (3). The apparatus is enclosed in a cardboard outer box (6).
Patent AT-E62984-T1 (AT)
Inventor: STOELLER WALTER
IPC: F16J15/34
Filed: 1986-10-17
Granted: 1991-05-15
Abstract: The object of the invention is a shaft sleeve and/or cartridge sliding ring seal, a spring package for such a shaft sleeve and/or cartridge sliding ring seal and the use of a spring package in shaft sleeves and/or cartridge sliding ring seals. In such shaft sleeve and/or cartridge sliding ring seals, the sealing element 8 consists preferably of non-elastomer material, e.g. graphite, and is loaded in the axial direction by at least one spring 5, 6. In the installed state, the at least one spring 5, 6 provided is held in the compressed position by a retaining element 9. The essential feature in this case is that the retaining element 9 loses its retaining force at a temperature higher than the installation temperature, so that the retaining element loses its retaining force when it is subjected in use to a temperature higher than the installation temperature and the spring or springs 5, 6 can expand and thus come into a position in which they exert a pressure on the sealing element 8. <IMAGE>
Patent AT-E68360-T1 (AT)
Inventor: RUSSELL JR JOHN L
IPC: G21G4/08
Filed: 1986-01-24
Granted: 1991-11-15
Abstract: A seed for implanting radioactive material within the living body of a recipient which contains radioactive material which emits therapeutic radiation to treat a specific localized area of the recipient's body. A capsule, which sealingly encloses the radioactive material, preventing contact with the recipient's body fluid and tissue, includes a generally cylindrical body portion having a pair of open ends. End members of a wall thickness substantially that of the cylindrical body close the open ends, and include an end wall and a generally tubular skirt portion extending therefrom. The skirt portion and the ends of the cylindrical body are deformably joined together by welding, crimping, peening or other cold flow metal treatment, to form a hermetic seal between the end cap and cylindrical body. Also disclosed is a cylindrical plug-like coupling member which joins the pair of seeds in end-to-end coaxial relationship. Each end of the coupling member is received in a socket-like cavity formed in the hollow interior of one end member.
Patent AT-E70005-T1 (AT)
Inventor: THOMPSON ROGER ALLEN
IPC: B29C65/48
Filed: 1987-03-02
Granted: 1991-12-15
Abstract: A laminating device for laminating a continuous web of paper material to a continuous web of film material for forming a continuous web of laminated composite material at a laminating nip. Apparatus for dividing the paper web into at least two segregated tension zones upstream of the laminating nip and for dividing the composite web into at least two segregated tension zones downstream of the laminating nip are described. Control systems for monitoring and maintaining the tension in each tension zone at different, preset values, are also described.