baber/WOPTO huggingface dataset:
Patent AT-E25083-T1 (AT)
Inventor: FRANKE ALBRECHT DR
IPC: A61K31/41
Filed: 1984-11-26
Granted: 1987-02-15
Abstract: 1. Claims (for the Contracting states : BE, CH, DE, FR, GB, IT, LI, NL, SE) An aminopropanol derivative of the formula   see diagramm : EP0152556,P11,F4   where R**1 and R**2 are identical or different and are each hydrogen, alkyl, cycloalkyl, alkenyl, alkynyl or hydroxyalkyl, each of up to 6 carbon atoms, alkoxyalkyl, alkylthioalkyl or dialkylaminoalkyl, each of up to a total of 9 carbon atoms, or phenylalkyl or phenoxyalkyl, where the alkyl radical is of up to 6 carbon atoms and the phenyl radical is unsubstituted or substituted by alkyl or alkoxy, each of up to 3 carbon atoms, or R**1 and R**2 , together with the nitrogen atom which links them, form a 5-membered to 7-membered saturated heterocyclic ring which can be substituted by one or two phenyl and/or hydroxyl radicals and can contain an oxygen or nitrogen atom, as a further heteroatom in the ring, and such an additional nitrogen atom can be substituted by alkyl of 1 to 3 carbon atoms or by phenyl, and - Het is thien-2-yl, thien-3-yl, pyrid-2-yl, pyrid-3-yl, pyrid-4-yl, fur-2-yl, 1-alkylpyrryl-2, 1-alkylpyrryl-3 or 1-alkylpyrazol-4-yl, alkyl being of 1 to 3 carbon atoms, and its physiologically tolerated addition salts with acids. 1. Claims (for the Contracting state : AT) A process for the preparation of an aminopropanol derivative of the formula I   see diagramm : EP0152556,P12,F5   where R**1 and R**2 are identical or different and are each hydrogen, alkyl, cycloalkyl, alkenyl, alkynyl or hydroxyalkyl, each of up to 6 carbon atoms, alkoxyalkyl, alkylthioalkyl or dialkylaminoalkyl, each of up to a total of 9 carbon atoms, or phenylalkyl or phenoxyalkyl, where the alkyl radical is of up to 6 carbon atoms and the phenyl radical is unsubstituted or substituted by alkyl or alkoxy, each of up to 3 carbon atoms, or R**1 and R**2 , together with the nitrogen atom which links them, form a 5-membered to 7-membered saturated heterocyclic ring which can be substituted by one or two phenyl and/or hydroxyl radicals and can contain an oxygen or nitrogen atom, as a further heteroatom in the ring, and such an additional nitrogen atom can be substituted by alkyl of 1 to 3 carbon atoms or by phenyl, and - Het is thien-2-yl, thien-3-yl, pyrid-2-yl, pyrid-3-yl, pyrid-4-yl, fur-2-yl, 1-alkylpyrr-2-yl, 1-alkylpyrr-3-yl or 1-alkylpyrazol-4-yl, alkyl being of 1 to 3 carbon atoms, and its physiologically tolerated addition salts with acids, wherein a) a compound of the formula II   see diagramm : EP0152556,P13,F1   where A is   see diagramm : EP0152556,P13,F2   or   see diagramm : EP0152556,P13,F3   B being a nucleofugic leaving group, is reacted with an amine of the formula HNR**1 R**2 where R**1 and R**2 have the stated meanings, or b) a compound of the formula IV   see diagramm : EP0152556,P13,F4   where R**1 and R**2 have the stated meanings, is hydrogenated catalytically, and, if desired, the resulting compound is converted into its addition salts with physiologically tolerated acids.
Patent AT-E67683-T1 (AT)
Inventor: BAGNALL BRIAN GEOFFREY
IPC: A61D7/00
Filed: 1984-07-10
Granted: 1991-10-15
Abstract: A device for effecting the delayed release of an active ingredient comprises a container and, within, a dispersible unit of ingredient, a removable closure and a control means for removal of said closure at a designated time to release the active ingredient. Several assemblies are combined to control the administration of veterinary medicaments to ruminant animals as a specific application of the invention.
Patent AT-E35430-T1 (AT)
Inventor: VANHELLE MICHEL EUGENE ALBERT
IPC: D01H7/86
Filed: 1984-04-12
Granted: 1988-07-15
Abstract: 1. A spinning process of a fibre yarn in which at least two roves of fibre are stretched between the drafting points of the said roves and pairs of stretching rollers ; a continuous filament is introduced into each rove upstream of the pairs of stretching rollers ; the strands formed by each rove of fibres and each filament are twisted by twisting means, in particular by rubbing (7), and in this way, sufficient cohesion is given to the strands formed at a particular point ; and the stands are gathered into a converging point (12) ; the tension of the strands is adjusted ; the strands are wound ; the yarn formed by the strands is retwisted on a twisting frame after winding, characterized by the fact that each filament is cut upstream of the stretching rollers and each filament cut is eliminated.
Patent AT-E52494-T1 (AT)
Inventor: ROMANO UGO
IPC: C07C31/125
Filed: 1985-02-06
Granted: 1990-05-15
Abstract: A mixture of linear and branched-chain detergent oxo-alcohols, containing from 11 to 16 carbon atoms in the molecule, is dissolved in a hydrocarbon or ether solvent, and the solution thus obtained is cooled to obtain a dispersion of a solid phase in a liquid phase. Said solid phase constituted by the linear-chain oxo-alcohol fraction is separated and recovered. The branched-chain oxo-alcohol fraction is separated and recovered from the liquid phase.
Patent AT-E48858-T1 (AT)
Inventor: REGAZZO OLINDO
IPC: D06F39/08
Filed: 1986-07-25
Granted: 1990-01-15
Abstract: A laundry washing machine of the top-loading type comprising a drum mounted for rotation in a tub provided with a loading opening 12 connected to the working table top of the machine by a bellows-type sealing sleeve 18, and further comprising water supply means 21 disposed in a chamber 20 of the working table top, and a detergent and additives distributor 14 located below a cover plate 13 of the machine. The water supply means comprises a pivotable nozzle 21 for selectively directing water into respective compartments 15 of the detergent distributor 14 through connecting passages (30) of a configuration resulting in the production of a venturi effect.
Patent AT-E55119-T1 (AT)
Inventor: VORBRUEGGEN HELMUT PROF
IPC: C07C323/22
Filed: 1986-11-28
Granted: 1990-08-15
Abstract: Carbacycline derivatives of general formula (I), in which Y1 is the residue of Formula (II), R9 is the residue -(CH2)m-R6 or the residue -(CH2)m-o-[Z1-(CH2)m-p]x-[Z2-(CH2)m-q]y-R6, m = 2-20; o, p and q <= 19; x, y = 0, 1 or 2; Z1 is a cis-CH=CH-group, a trans-CH=CH-group or a -C=C-group, whereby each of these groups must be separated at least by one methyl group from the C-9 carbon atom of the carbacycline bi-cycle; Z2 is oxygen, sulphur, an NH or an N-methyl group, R6 is amino, methylamino, hydroxy, carboxy or mercapto; and process for their manufacture and their use as medicaments.
Patent AT-E57827-T1 (AT)
Inventor: KIST JOOST
IPC: A61B17/32
Filed: 1986-12-29
Granted: 1990-11-15
Abstract: In a device for obtaining a smear sample from a body cavity, in particular the uterus mouth or cervix, a plurality of substantially parallel flexible bristles (3) is connected to a carrier (2) provided at one end of a stem (1). In order to ensure that cells from all the portions of the body cavity are sampled the bristles (3) extend substantially parallel to the stem (1) and the bristles (3) each have at least one longitudinal sharp edge (6). The said sharp edge (6) is adapted to scrape cells from the body cavity when the device is rotated about the stem axis.
Patent AT-E61238-T1 (AT)
Inventor: DEARMAN PETER THOMAS
IPC: A61M16/00
Filed: 1986-01-27
Granted: 1991-03-15
Abstract: Apparatus for supplying air or oxygen to a patient comprises an on/off valve (16 to 24) located between a gas inlet (10) and a gas outlet (28), the valve including a driving position (42) which is biased to open the valve by means of a spring (44) and to close the valve by the pressure of gas in a reservoir (34) which has a slow vent or bleed and is fed with gas from the inlet/outlet feed line (26) in accordance with the setting of an adjustable throttle (30). thus, cyclic gas supply to the patient is developed, as the valve is opened and closed in accordance with movement of the piston under the combined effect of the opposed spring pressure and gas pressure acting thereon.
Patent AT-E52093-T1 (AT)
Inventor: NEDELEC LUCIEN
IPC: A61P3/08
Filed: 1986-02-28
Granted: 1990-05-15
Abstract: Novel pyrazolobenzoxazines of the formula    <IMAGE>  I  wherein R is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, cycloalkylalkyl or 4 to 7 carbon atoms, alkenyl and alkynyl of 3 to 5 carbon atoms with the proviso that the multiple bond is not between the carbon  alpha - and  beta - to the nitrogen atom, aralkyl of 7 to 12 carbon atoms and aralkyl of 7 to 12 carbon atoms substituted with at least one member of the group consisting of alkyl and alkoxy of 1 to 5 carbon atoms, amino, -OH and halogen, X is selected from the group consisting of hydrogen and -CH2-S-Alk, Alk is alkyl of 1 to 5 carbon atoms, the wavy line indicates the  alpha - or beta -position and their non-toxic, pharmaceutically acceptable acid addition salts having dopaminergic agonistic, hypotensive, antihypertensive and antianoxic properties and their preparation.
Patent AT-E66861-T1 (AT)
Inventor: THIMON JACQUES B
IPC: B29C55/04
Filed: 1986-04-29
Granted: 1991-09-15
Abstract: Apparatus for automatically biaxially stretching a film made of plastic, characterised in that it comprises means for supplying with film (1) made of stretchable plastic, means (3, 4, 5, 6, 7) for automatically stretching the film thus supplied and means for orienting the film at a certain angle in relation to stretching means for stretching the film along its length and across its width. <IMAGE>
Patent AT-E44555-T1 (AT)
Inventor: DUVAL CHRISTIAN
IPC: C25C3/10
Filed: 1986-05-27
Granted: 1989-07-15
Abstract: The invention concerns a superstructure for a tank for the production of aluminum using the Hall-Heroult process by the electrolysis of alumina in molten cryolite, the tank being formed by a rigid metal heat-insulated casing of elongate parallelepipedic shape, the two ends of which are referred to as heads, and a superstructure formed by at least one rigid beam disposed along the long length of the casing, supporting in particular the anodic bus and the anodes and resting at its two ends on supports disposed at the two head ends of the tank, said superstructure being characterized in that each rigid beam is supported on at least one intermediate gantry in the central part thereof. The gantry may comprise four legs so as to constitute an inherently stable structure or it may be formed by two half-elements each provided with two legs. Preferably, each rigid beam is divided into two equal portions, the central ends of which are supported on the gantry.
Patent AT-E67789-T1 (AT)
Inventor: ISMAIL IBRAHIM A
IPC: G01N33/72
Filed: 1987-01-08
Granted: 1991-10-15
Abstract: A stable test device for the determination of a peroxidatively active substance comprising a carrier containing 1,4-diisopropylbenzene dihydroperoxide and a benzidine indicator in a molar ratio of from 0.9 to 3.0. The composition can be incorporated with a carrier matrix with a ferric chelate to provide ascorbate resistance, important in a urine test for occult blood. The test device is stable under storage and heat stress and can be used to prepare a multitest strip containing a glucose test based on a peroxidase/potassium iodide indicator system.
Patent AT-E81671-T1 (AT)
Inventor: HAUPTMANN RUDOLF
IPC: C07K16/24
Filed: 1987-03-04
Granted: 1992-11-15
Abstract: The invention relates to novel hybrid interferons comprising part of an  alpha -interferon and part of an omega-interferon, the N-terminal Met- or N-formyl-Met derivatives of these interferons and, if the peptide sequence of the hybrid interferon contains a glycosylation site, the N-glycosylated derivatives of these interferons, their use as medicaments and as intermediates for the immunisation of test animals and the preparation of these interferons, novel monoclonal antibodies and their use for the purification of  alpha - and omega-interferons, the hybrid cell lines secreting them, and the preparation of these hybrid cell lines, a novel purification procedure for  alpha - and omega-interferons with the aid of a novel antibody affinity column containing the abovementioned novel monoclonal antibodies, and the preparation of these antibodies, novel hybrid plasmids for improving the expression of the omega-interferons, and novel intermediate plasmids for preparing the novel plasmids, and their preparation.
Patent AT-E80762-T1 (AT)
Inventor: KLUTH HANS-JUERGEN DIPL-ING
IPC: H04N9/83
Filed: 1987-03-06
Granted: 1992-10-15
Abstract: In a video recorder, in which the available frequency range has been extended to about 7.5 MHz by means of circuit means, a frequency- modulated sound carrier (T1u, T2u) is recorded in the upper frequency band (B). During the reproduction, the frequency is converted back to the original frequency (5.5 or 5.74 MHz) by means of a mixed carrier (M) obtained from the line. This frees the frequency-modulated sound carrier of timing errors and additional interfering modulation. Figure 1. <IMAGE>
Patent AT-E58325-T1 (AT)
Inventor: HENSCHEL WALTER
IPC: D04H1/72
Filed: 1987-05-23
Granted: 1990-11-15
Abstract: In a method for strewing a fibre felt (16) from a supply in a width corresponding to the felt width on a base (12) moved through underneath the supply in accordance with a felt-height distribution, predetermined in the felt, transversely to the felt direction, and an apparatus for strewing a fibre felt from a supply in a width corresponding to the felt width onto a base moving through underneath the supply in accordance with a felt-height distribution, predetermined in the felt, transversely to the felt direction using a rake-like proportioning apparatus, arranged between supply and felt deposit, and a distributing chute (3), there is proposed, in order to eliminate errors caused by delivery members in the transverse distribution of the fibre felt, and to monitor and control the transverse distribution, a cascade arrangement of a plurality of mutually inclined rakes (5, 6, 7). 
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Patent AT-E52561-T1 (AT)
Inventor: BOPP WALTER
IPC: E04B1/82
Filed: 1987-06-15
Granted: 1990-05-15
Abstract: 1. A prefabricated building element with a flat portion (17, 18) which is connectable to fixed brickwork (15) by means of vibration-damping, especially soundinsulating, elements (21) leaving a peripheral air gap (16), characterised in that the flat portion (17, 18) is surrounded about at least part of its periphery at a distance corresponding to the width of the air gap (16) by a frame portion (19, 20) which is intended to be firmly anchored in or onto the brickwork (15), wherein the vibration-damping elements (21) are embedded at one end in the frame portion (19, 20) and at the other end in the flat portion (17, 18), and wherein the air gap (16) is sealed from the outside by means of a permanently flexible joint packing (22).
Patent AT-E78782-T1 (AT)
Inventor: KUENZEL WERNER
IPC: B65D55/02
Filed: 1987-12-11
Granted: 1992-08-15
Abstract: The lid of a round or cornered household package can be constructed in a child-resistant manner independently of the presence of a carrying handle if it consists of a lid frame (1), which is fixedly connected to the container, and a lid sheet (10) which is to be placed loosely in said frame, and if the inside periphery (3) of the lid frame (1) is fitted at diametrically opposite points with a fixed holding rib (4) on one side and a resilient arresting web (5) on the other side, in each case above the closed position (9) of the lid sheet (10). Furthermore, the lid sheet (10) is provided on the inside periphery (3) of a resting edge (7) with a step (8) which allows the lid sheet (10) to rock, with the arresting web (5) neutralised, between an "OPEN" and a "CLOSED" position (Figure 1). <IMAGE>
Patent AT-E84672-T1 (AT)
Inventor: SCHAEFER ROLAND
IPC: A21C11/10
Filed: 1987-12-19
Granted: 1993-02-15
Abstract: In this method dough is dispensed from a homogenizing container or the like, preferably by means of a roller take-off having two smoothing rollers or the like rotating in opposite directions, in the form of an endless strip of dough whose width exceeds the maximum width admissible for the baking process, and, after longitudinal and transverse division into flat cakes of admissible size for the baking process, is passed through an oven line for baking, on an endless conveyor or the like. The method is characterised in that the strip of dough, before being deposited on the endless conveyor, is divided into a number of individual strips of dough which are parallel, may or may not be separated by a short transverse distance, and have a continuous configuration of their longitudinal edges and a width corresponding to one of the two edge lengths of the packable, rectangular wafers of crispbread. <IMAGE>
Patent AT-E59738-T1 (AT)
Inventor: CAMERON KEITH HENDERSON
IPC: G01J9/04
Filed: 1987-01-27
Granted: 1991-01-15
Abstract: A method and apparatus for locking the frequencies of a number of first beams of coherent radiation from respective sources (17) are disclosed. Typically, the sources (17) will form local oscillators in respective transmitters (1). The apparatus comprises a reference beam generator (10) such as a HeNe laser which generates a primary reference beam fed to an interferometer (12) which generates a second, reference beam composed of a number of reference frequencies. This second reference beam is caused to interfere with each of the beams from the local sources (17) in an optical coupler (16) and the resultant beam is detected with a photodiode (22). The electrical output signal of the photodiode (22) is filtered and fed to a discriminator (25) which controls the frequency of the local laser (17). The discriminator (25) controls the laser (17) to maintain the relationship between the frequencies of the laser (17) and the reference laser (10) substantially constant.
Patent AT-E59750-T1 (AT)
Inventor: BHAGAVATULA VENKATA ADISESHAIA
IPC: G02B6/293
Filed: 1987-08-07
Granted: 1991-01-15
Abstract: An optical transmission system is described wherein light is transmitted from a transmitter (Tx) to a receiver (Rx) by at least one transmission optical fiber (11). The system includes a dispersion transformer (13) which receives light from one of the components, compensates for or transforms the delay distortion of the various wavelengths transmitted through the system, and provides the next component in the system with a compensated or transformed light beam. The dispersion transformer (13) comprises means for receiving light from one of the components and dispersing/separating the light into a plurality of spatially separated beams which are directed onto the endface of a multimode optical fiber (16). The position of each beam on the endface of the multimode fiber (16) is a function of the velocity with which the light that forms the beam propagates through the transmission optical fiber (11). The multimode fiber (16) is characterized by a refractive index profile and a shape which are such that the modes excited therein are propagated therethrough with appropriate delays to generate an output pulse of desired width. Dispersion can be reduced or increased. Light emanating from the multimode fiber (16) is coupled to the next adjacent component of the system.
Patent AT-E63464-T1 (AT)
Inventor: BLANK ROBERT GEORGE
IPC: A61K31/165
Filed: 1987-10-20
Granted: 1991-06-15
Abstract: A therapeutic taste-neutral powder form of acetaminophen is obtained by spray-drying a suspension of acetaminophen in a solution of a copolymer, cationic in character, based on dimethylaminoethyl methacrylate and neutral methacrylic acid esters. The powder can be formulated into fast dissolving dosage forms, chewable tablets and the like.
Patent AT-E59978-T1 (AT)
Inventor: LERMUZEAUX ANDRE
IPC: A23B7/04
Filed: 1987-11-09
Granted: 1991-02-15
Abstract: Fluidisation treatment of products in the form of particles or pieces. Gas is injected through side gills facing each other in pairs (22 a - 22 b) so as to form an upward stream 35 in the case of a fluidised bed 37 and a downward stream 36 in the case of a stationary bed 39 from which the treated product can be drawn off by a belt 12. 
<??>Application especially to deep-freezing food, drying, mass transfer, gasification and the like.
Patent AT-E94185-T1 (AT)
Inventor: ANDREWS CHRISTOPHER MICHAEL
IPC: C08G59/00
Filed: 1987-09-18
Granted: 1993-09-15
Abstract: Curable liquid compositions comprise (A) a liquid epoxide resin and (B) as curing agent for (A), more than 10% by weight, based on the weight of (A), of a solid solution of a polymeric phenol, such as a polymer of p-vinyl phenol or a phenolic novolak resin, and a polyamine having at least one primary amine group, such as diethylenetriamine or triethylenetetramine, the solid solution (B) being disposed as a powder in the epoxide resin. The compositions are useful as adhesives.
Patent AT-E93039-T1 (AT)
Inventor: PIGGIN PETER REGINALD
IPC: F23G5/44
Filed: 1987-10-08
Granted: 1993-08-15
Abstract: PCT No. PCT/GB87/00712 Sec. 371 Date Mar. 29, 1989 Sec. 102(e) Date Mar. 29, 1989 PCT Filed Oct. 8, 1987 PCT Pub. No. WO88/02834 PCT Pub. Date Apr. 21, 1988.A vertical chamber for waste disposal and heating purposes has an upright combustion chamber with an inlet for waste material, a grating at a lower chamber end and an adjustable burner controlled by a temperature sensor so that the burner operation can be adapted to allow for the calorific value or requirement of the material to be incinerated. A trap door is situated at the lower end for ash removal and is arranged by air passages to permit air to pass upward past the door for combustion and to open periodically for removing ash. The grating may be water cooled and step down towards the trap door to permit ash to be blown off onto the door before the door is opened.
Patent AT-E77816-T1 (AT)
Inventor: SANDLER STANLEY R
IPC: C07C309/05
Filed: 1988-04-29
Granted: 1992-07-15
Abstract: Propanone-1,3-disulfonic acid (acetone disulfonic acid) may be prepared by reacting chlorosulfonic acid with acetone preferably in the presence of a solvent for the reactants, such as methylene chloride, although a neat reaction is possible. The reactants and reaction conditions prior to separation should be substantially anhydrous, but water may be added after reaction to separate the product as an aqueous solution.
Patent AT-E78594-T1 (AT)
Inventor: SCHLUTOW GUENTER
IPC: G01N30/60
Filed: 1988-05-18
Granted: 1992-08-15
Abstract: A device for the withdrawal and/or insertion of gaseous samples has a plurality of adsorption tubes which are adjacently mounted on a carrier, each of the adsorption tubes 9 being enclosed in a sheath 4 which has closures 8 at both ends which can be pierced by hollow needles and the carrier being an endless tape 1 on which the sheaths 4 are adjacently mounted perpendicularly to the longitudinal direction of the tape. <IMAGE>
Patent AT-E89220-T1 (AT)
Inventor: TERZUOLO GIANCARLO
IPC: B41F7/26
Filed: 1988-08-16
Granted: 1993-05-15
Abstract: The wetting system has a rotating delivery roller (4) driven by a separate independent drive motor (5) with a variable rate of rotation, which clips into a liq. bath (3) for receiving a thin liq. film. The thickness of the latter is regulated across the width of the roller (4) via a resilient scraper blade which is biased against the roller surface. The scraper blade is acted on by a number of separately regulated biassing elements along its length, controlled by an electronic evaluation stage (24) also used to regulate the speed of the drive motor (5) in response to the supplied printing machine operating parameters.
Patent AT-E133183-T1 (AT)
Inventor: ZIMMERMAN THEODORE S
IPC: C12N15/09
Filed: 1988-04-27
Granted: 1996-02-15
Abstract: Peptides which inhibit the binding of von Willebrand Factor to Factor VIII. Monoclonal antibodies capable of specifically binding to the region of von Willebrand Factor containing the Factor VIII binding domain. Improved methods of preparing Factor VIII.