baber/WOPTO huggingface dataset:
Patent AT-E1230-T1 (AT)
Inventor: SPRENGLER ADOLF
IPC: B65D90/62
Filed: 1980-01-17
Granted: 1982-07-15
Abstract: An apparatus for closing a discharge opening (3) in the bottom (1) of a container, preferably a rotary mixing table of a processing machine, comprising a closure cover (4) which is arranged on a rotary shaft (5) through a support arm (6). The rotary shaft (5) and the support arm (6) are provided outside the container and adjacent the bottom thereof. A resilient means (8) is disposed between the closure cover (4) and the support arm (6) which are connected together by way of a hinge (7). Preferably the resilient means can be a rubber or plastic member which is faced with metal members (16, 19) and which is arranged between the closure cover (4) and a pivot bearing (9). The pivot bearing (9) is secured to the support arm (6) and has a bearing plate (11) with screw threaded bores (13, 14) for mounting at least one pressure screw (15) and an adjusting screw (17).
Patent AT-E4778-T1 (AT)
IPC: C12R1/91
Filed: 1980-10-20
Granted: 1983-10-15
Abstract: Cell lines for producing monoclonal antibodies to hepatitis virus are established by immunizing animal lymphocytes with hepatitis antigen for form antibody producing cells which then are fused with myeloma cells. The resultant somatic cell hybrids can be cloned. These clones produce monoclonal antibodies to individual antigenic determinated unique to hepatitis virus.
Patent AT-E16628-T1 (AT)
Inventor: SEPPAENEN ALPO DIPL-ING
IPC: F15B5/00
Filed: 1980-12-18
Granted: 1985-12-15
Abstract: Disclosed is an electro-pneumatic or electro-hydraulic converter or actuator with a pneumatic or hydraulic nozzle-flap system or similar, which is controlled by an electric control signal. The electric control signal is a pulse sequence signal oscillating at a constant or variable frequency, the duty-cycle of which is varied proportionally to an input signal. The flap or similar is essentially arranged to oscillate in the linear range of its characteristic curve, so that it never completely opens or closes the nozzle or similar, which feature is provided by mechanical stoppers and/or by selecting said frequency sufficiently high. The invention thus provides a converter or actuator, with improved response speed and linearity and which shows minimal hysteresis.
Patent AT-E4861-T1 (AT)
IPC: A61N1/05
Filed: 1980-08-26
Granted: 1983-10-15
Abstract: A dual electrode for use in cardiac pacemaking to enable both ventricular and atrial electrical contact to be made. The electrode is formed as a catheter for passing through a blood vessel to the heart and has a ventricular electrode at its distal end. Spaced back from the distal end are one or more atrial electrodes (2) in a plane transverse to the catheter and spaced radially apart therefrom. The or each atrial electrode is supported in a material (14) sufficiently flexible and resilient to enable the atrial electrode(s) to distort out of the plane and pass through the blood vessel. The atrial electrodes may be formed as separate prongs, or a single continuous electrode may be formed (to resemble a small floppy disc). Means such as springs (12) may be provided to increase the resilience of the material (14) supporting the atrial electrodes (2).
Patent AT-E23522-T1 (AT)
Inventor: LEISTNER WILLIAM E
IPC: C07C49/782
Filed: 1981-01-13
Granted: 1986-11-15
Abstract: 1,3-Dicarbonyl compounds are provided having the formula: 
<CHEM>
 wherein:
 R1 is selected from the group consisting of hydrogen, hydrocarbon groups having from one to about eighteen carbon atoms and such groups substituted with one or more groups selected from the group consisting of halogen, hydroxy, alkoxy OR1, ester COOR1, alkyl and alkoxycarbonyl alkyl having from one to about eighteen carbon atoms, and -@R2;

 R2 is selected from the group consisting of hydrocarbon having from one to about eighteen carbon atoms and such groups substituted with one or more groups selected from the group consisting of halogen, hydroxy, alkoxy OR1, ester COOR1, alkyl and aikoxycarbonyl alkyl having from one to about eighteen carbon atoms;
 one R1 and R2 may be linked together as an alkylene group to form a cyclic or ring structure;
 n is number from 1 to 3; and
 Z is a polyvalent linking radical selected from the group consisting of a direct linkage between the - @-

 groups; polyvalent hydrocarbon R3; 
<CHEM>
 wherein:
 R3 is a polyvalent hydrocarbon group having from one to about eighteen carbon atoms;
 R4 and R5 are selected from the group consisting of hydrogen and hydrocarbon groups having from one to about eighteen carbon atoms; and R4 and R5 may be linked together as an alkylene to form a cyclic or ring structure;
 X is -O- od -S-;
 m is 0 or 1; and
 R6 is selected from the group consisting of hydrogen, hydrocarbon having from one to about eighteen carbon atoms, and -R3-;
 as well as metal and organotin enolate salts thereof. 
<??>The compounds are effective in enhancing the resistance to deterioration by heat and light of polyvinyl halide resins.
Patent AT-E5292-T1 (AT)
IPC: A23L1/30
Filed: 1981-03-18
Granted: 1983-12-15
Abstract: Low-caloric food products are formulated with a high level (in excess of 10% by dry weight) of polysaccharide and/or polyol components and with a level of dietary fiber compositions equal to from 1/4 to 2 times the combined level of polysaccharides and polyols contained in the product and effective to reduce polysaccharide and/or polyol-induced diarrhea. Preferred dietary fiber compositions are soy fiber concentrate, citrus albedo, pineapple core bulking agent and sugar beet pulp bulking agent.
Patent AT-E5888-T1 (AT)
IPC: B32B27/30
Filed: 1981-06-17
Granted: 1984-02-15
Abstract: A heat sealable packaging film particularly suitable for producing a peelable seal by heat sealing on polystyrene. For this purpose, the composition of the film comprises: (a) 50 to 70% by weight of at least one ethylene polymer having a melt index of 0.5 to 7 g/10 min and selected from polyethylene having a density of from 0.910 to 0.925 g/cm3 and an ethylene-vinyl acetate copolymer containing at most 7% by weight of vinyl acetate. (b) 20 to 30% by weight of at least one ethylene-vinyl acetate copolymer containing 20 to 30% by weight of vinyl acetate and having a melt index of 0.5 to 7 g/10 min, and (c) 10 to 20% by weight of a styrene homopolymer having a melt index of 0.5 to 7 g/10 min. Also provided are packages including a container made from polystyrene and a covering film for the said container, which is made from the aforesaid film, laminated or not on other films.
Patent AT-E22006-T1 (AT)
Inventor: OHASHI HIROYUKI
IPC: A61K9/08
Filed: 1982-12-28
Granted: 1986-09-15
Abstract: An aqueous solution containing ubidecarenone which is characterized by the fact that a hydrogenated lecithin is incorporated. This solution is stable and free from side effects.
Patent AT-E19054-T1 (AT)
Inventor: MICHAELSON ROBERT CHARLES
IPC: C07C29/48
Filed: 1982-10-08
Granted: 1986-04-15
Abstract: Olefins are hydroxylated by reaction with water and an oxidant, particularly an organo-hydroperoxide, in the presence of an osmium-halogen compound hydroxylation catalyst such as OsCl3 and optionally in the presence of a co-catalyst such as a transition metal halide.
Patent AT-E25137-T1 (AT)
Inventor: REMMERFELT ARNE
IPC: F16C3/14
Filed: 1982-10-07
Granted: 1987-02-15
Abstract: PCT No. PCT/SE82/00323 Sec. 371 Date Jun. 2, 1983 Sec. 102(e) Date Jun. 2, 1983 PCT Filed Oct. 7, 1982 PCT Pub. No. WO83/01283 PCT Pub. Date Apr. 14, 1983.A crankshaft for combustion engines has a number of components joined to each other. Each component comprises a counterweight, a portion of a main bearing journal, and a portion of a crank bearing journal. Adjacent components are so arranged that their crank bearing journal portions are connected to each other to form a complete crank bearing journal, and their main bearing journal portions are secured to each other to form a complete main bearing journal. One of each pair of portions is longer than the other; and oil ducts extend through cavities in the components but do not communicate with those cavities. Instead, the ends of the ducts open through the journal bearing surfaces, and specifically through the longer of the two journal portions so that the opening of the ducts can be central of the journal and still not interfere with the joint between the components.
Patent AT-E35270-T1 (AT)
Inventor: COOKE MICHAEL DAVID
IPC: C07D409/12
Filed: 1983-07-06
Granted: 1988-07-15
Abstract: The present invention relates to certain penem derivatives of the general formula Iin which R represents a hydrogen atom or a carboxyl esterifying group, R<sup>1</sup> represents certain unsubstituted and substituted aromatic and heterocyclic groups, and R<sup>2</sup> represents a hydrogen atom, an unsubstituted or substituted alkyl or aryl group.The compound of formula I and salts thereof may be used in the treatment of bacterial infections in man and other animals.
Patent AT-E26201-T1 (AT)
Inventor: KUPCIKEVICIUS VYTAUTAS
IPC: A22C11/02
Filed: 1983-09-29
Granted: 1987-04-15
Abstract: Method and apparatus for automatically and continuously producing encased food product having a uniform diameter and flat ends including a shirred casing (1) containing a plurality of flattening annular disks (8,9) disposed inside a closed-end unshirred portion (2) of the shirred casing (1). A first pair of flattening disks is positioned proximate to the closed end of the casing. A pressurized food product is discharged between the first (9) and second (8) disk. A unshirred portion of the casing after the second disk (8) is gathered and closed. A succeeding pair of flattening disks is positioned proximate to the discharge end of the stuffing horn (25). The succeeding casing length is closed and the fully closed encased product is severed.
Patent AT-E27272-T1 (AT)
Inventor: BUTLER DONALD EUGENE
IPC: A61K31/40
Filed: 1983-10-31
Granted: 1987-06-15
Abstract: 1-Aroyl-5-oxo-2-pyrrolidinepropanoic acids, salts, and esters which are useful as pharmacological agents, especially as agents for the reversal of amnesia, enhancing performance in poorly motivated subjects and treatment of senility and methods for their preparations are disclosed. Pharmaceutical compositions containing said compounds, salts, and esters and methods for using said compositions in treating senility, improving motivation and reversal of amnesia are also taught. The novel compounds have the formula:where R, X and Y are hydrogen atoms or various substituents, but R, X and Y are not simultaneously all hydrogen atoms.
Patent AT-E31397-T1 (AT)
Inventor: CAMBUZAT CHRISTIAN
IPC: B44B3/00
Filed: 1983-09-09
Granted: 1988-01-15
Abstract: 1. Method for marking a indentifying objects, in which an object is indelibly marked by stamping it with a mark or personal inscription by means of a style engraved with said mark and in which this mark is identified, characterized in that a card reproducing the mark of the style in enlarged scale is realized in that the objects are stamped and in that the identification of said objects is made later by comparison of the stamped mark on these objects with the enlarged reproduction of the mark on the card
Patent AT-E38447-T1 (AT)
Inventor: SEDEREL WILLEM LODEWIJK
IPC: C08L69/00
Filed: 1984-05-21
Granted: 1988-11-15
Abstract: @ The invention relates to information carriers for optically readable information. The information carrier is built up from an actual carrier and a metal layer provided thereon. The actual carrier is manufactured from a polycarbonate resin consisting of a mixture of an aromatic polycarbonate, an epoxy compound and usual additives. The presence of an epoxy compound in the polycarbonate resin results in a better bonding between the metal layer and the polycarbonate resin. In order to be able to manufacture the actual carrier by means of injection molding, it is to be preferred to use a polycarbonate having a weight-averaged molecular weight from 10,000 to 20,000.
Patent AT-E32824-T1 (AT)
Inventor: WITT GUENTER ING GRAD
IPC: H05K13/02
Filed: 1984-12-04
Granted: 1988-03-15
Abstract: 1. Apparatus for loading and unloading machines for working on circuit boards, in particular component mounting machines with carriers which are supported in a lift, and have parallel insertion planes for the circuit boards, being displaceable perpendicularly to the insetion planes in such a way that every insertion plane can be brought into the line of a supply path situated between the carriers and a loading and unloading position of the machine, onto which supply path the circuit boards can be conveyed from the carriers, and from which the circuit boards can be conveyed to the loading and unloading position by means of a drivable conveyor device, and with a returning device, which removes circuit boards which have been equipped from the loading and unloading position and initiates their return into the carriers, characterized in that the returning device (20 to 28) is constructed and controlled in such a way that circuit boards which have been processed can be drawn from the loading and unloading position (11) out of the plane of the supply path (18) and, in this position, introduced into the area between the carriers and the loading and unloading position (11) and, after a further circuit board, intermediately stored on the supply path (18), has been carried away, can be set on the supply path (18) and from there, returned into the carriers by means of a drivable loading device (15).
Patent AT-E32955-T1 (AT)
Inventor: OESTREICH ULRICH DIPL-ING
IPC: G02B6/44
Filed: 1985-07-22
Granted: 1988-03-15
Abstract: A ribbon-shaped transmission element having a plurality of optical fibers which are provided on the outside with a thin coating of synthetic or plastic material and which are disposed side-by-side on a connecting layer, characterized by the material of the connecting layer and the thin coating being of the same material so that a good and reliable bonding is achieved in a simple fashion. The transmission element is made by forming the bonding or connecting layer and bringing it into contact with a plurality of spaced-apart moving coated fibers.
Patent AT-E84042-T1 (AT)
Inventor: HOELZEMANN GUENTER
IPC: C07K5/02
Filed: 1985-10-08
Granted: 1993-01-15
Abstract: New peptides of the formula I X-Z-NH-CHR-CHOH-CH2-CO-NH-CHR1-CH2-NH-CHY-CnH2n-R2 I in which X is H, R3-O-CH2-CO-, R3-O-CO-, R3-CH2-O-CO- or R3-CmH2m-CO-, Z is 1 to 4 aminoacid residues which are bonded together in the manner of peptides and are selected from the group comprising Abu, Ala, Arg, Asn, Dab, Gln, Gly, His, Ile, Leu, Lys, Met, NLeu, Orn, Phe, Pro, Trp, Tyr and Val, is A, Ar-alkyl (in which the group -alkyl contains 1-4 C atoms) or cycloalkyl-alkyl having 4-11 C atoms, R1 is H or A, Y is H, A, -CpH2p-OR4, -CpH2p-NHR4, -COOR4, -CONHR4 or -CONA2, R2 is A, cycloalkyl having 3-7 C atoms, Ar, pyridyl, indolyl, imidazolyl, piperidyl, N-benzylpiperidyl or piperazinyl, R3 is A, cycloalkyl having 3-7 C atoms or Ar, R4 is H, A or cycloalkyl having 3-7 C atoms, A is alkyl having 1-6 C atoms, Ar is phenyl which is unsubstituted or substituted once or several times by A, AO, F, Cl, Br, I, CF3 and/or NH2, or is unsubstituted naphthyl, and m, n and p each are 0, 1, 2, 3, 4 or 5, and their salts inhibit the activity of the renin in human plasma.
Patent AT-E62102-T1 (AT)
Inventor: RICKARD DAVID KEITH
IPC: A01K11/00
Filed: 1985-06-11
Granted: 1991-04-15
Abstract: An animal ear tag-stud (2) having a panel and a projecting hollow stem, said hollow stem having a head comprising a flanged outer end with a tip having a reduced end, said stem and said tip being so configured that a support rod (3) having a point can pass through the stem into such engagement with the tip that a pointed extremity is formed, in which the hollow stem and tip have been made of resilient material, animal ear tag-stud support rod combination.
Patent AT-E63647-T1 (AT)
Inventor: KALYANARAMAN PALAIYUR SUNDARAP
IPC: G03F7/004
Filed: 1985-01-15
Granted: 1991-06-15
Abstract: This invention concerns a negative photoresist comprising polyglutarimide and negative acting photosensitizer dissolved in solvent and wherein said polyglutarimide comprises at least 5 weight percent glutarimide units of the formula:wherein R,, R<sub>2</sub> and R<sub>3</sub> independently are hydrogen, unsubstituted or substituted alkyl, aryl, aralkyl or alkaryl hydrocarbons having from 1 to 20 carbon atoms, or mixtures thereof. When the polyglutarimide is completely functionalized by reacting the R<sub>3</sub> hydrogen substituents with an unsaturated compound which is one or more of alkenyl halides and alkenyl aromatic halides, leaving less than 20 mole percent R<sub>3</sub> hydrogen substituents, the negative acting photosensitizer may be omitted.The negative resists are useful for producing high resolution images on surfaces by exposing the resist to a wide range of exposing radiation wavelengths and by subsequently developing the unexposed resist with an organic solvent or an aqueous base developer.
Patent AT-E32014-T1 (AT)
Inventor: PICKUP JOHN GEORGE
IPC: A23L27/00
Filed: 1985-03-19
Granted: 1988-02-15
Abstract: The present invention provides a method for fixing volatiles in an extruded glass substrate. A minor component consisting of a low molecular weight water-soluble carbohydrate or food acid is dry-blended with a major component consisting of a high molecular weight water-soluble polymeric carbohydrate in a ratio of from 10% to 30% low molecular weight carbohydrate or adipic, malic or citric acids or combinations thereof to at least 70% high molecular weight material. A volatile flavorant like orange oil or acetaldehyde is combined with this substrate mixture. The dry-blended mixture is extruded at a temperature which is essentially at or below the melting point of the minor ingredient but above the glass transition state of the substrate. The free-flowing powder is relatively non-hygroscopic and possesses a high fix.
Patent AT-E68642-T1 (AT)
Inventor: HIENZ GEORG
IPC: H02M5/27
Filed: 1986-01-24
Granted: 1991-11-15
Abstract: A method is described for natural commutation, carried out by the network or load, of a direct converter (DU) between an M-phase network at the frequency F and an m-phase load at the frequency f, especially of an electrical machine. The direct converter (DU) comprises 2 x M x m thyristors, which directionally connect each network phase to each load phase. The method according to the invention is that, in essence, there are always only two thyristors TX,y and Tx,Y which simultaneously carry current from a network phase X to a load phase y and from a load phase x to a network phase Y. In this arrangement, the thyristors are triggered as a function of the phase of the network voltage and of the load voltage. The method allows a continuous change of the load frequency and of the load voltage from zero up to the network frequency or network voltage. <IMAGE>
Patent AT-E65067-T1 (AT)
Inventor: DENECKER GABRIEL DR
IPC: C22B3/00
Filed: 1986-06-20
Granted: 1991-07-15
Abstract: PROCESS FOR THE PRODUCTION OF HIGH-GRADE TITANIUM DIOXIDE BY THE SULFATE METHOD High-grade titanium dioxide is produced by a) reacting ilmenite or titanium-containing slag with sulfuric acid, b) dissolving the material from a) with water or dilute sulfuric acid, c) separating insolubles from b) to obtain a black solution containing titanyl sulfate and foreign metal salts, extracting titanyl sulfate from the black liquor with sulfuric acid and an organic medium containing an organophosphorus compound, separating the foreign metal salts in an aqueous extract phase, recovering titanyl sulfate from the organic extract phase, and d) hydrolyzing the titanyl sulfate to titanium oxide hydrate. Le A 23 773
Patent AT-E51510-T1 (AT)
Inventor: SCHMIDT ACHIM DIETER DIPL-ING
IPC: A47L23/26
Filed: 1986-12-17
Granted: 1990-04-15
Abstract: A grating bar for floor mats. The bar has two legs that form the walls of a U-shaped profiled strip. Cleaning elements are disposed between these walls, and the latter are provided with openings for holding elements. Provided on the outer surfaces of the walls, between the openings and the free ends of the legs, are projections that can be united to form an element that extends over the entire length of the bar.
Patent AT-E50121-T1 (AT)
Inventor: MARXER HERBERT
IPC: A43B5/04
Filed: 1986-10-14
Granted: 1990-02-15
Abstract: The boot is composed of a lower shell (1), on which an upper (2) is articulated about a pivot axis (5) coinciding at least approximately with the joint of the foot. The shell (1) has on the outside, at the rear, a rounded portion (12), the radius of curvature of which is centered on the pivot axis, (5), to allow the upper (2) to tilt to the rear. Means, such as ribs (17), are provided inside the part (11) of the shell in order to limit the space intended for receiving the skier's heel.
Patent AT-E75158-T1 (AT)
Inventor: SCHEWITZ ALEXANDER
IPC: B01D29/39
Filed: 1986-10-09
Granted: 1992-05-15
Abstract: This invention relates to a method and control means to effect batch filtration, in which the filtration cycle of the filter (1) includes a pulsed reversed flow stage in which fluid is pumped into the filter outlet (15) with all the filter inlets closed. The filter drain (5) is opened for a short time during the pulse. Loosening and break-up of the filter cake is thus effected reducing time between cleaning or backwash stages.
Patent AT-E135914-T1 (AT)
Inventor: GRUBER HARRY EDWARD
IPC: C07H19/16
Filed: 1986-04-08
Granted: 1996-04-15
Abstract: A method of treating disease by increasing the excretion of cellular adenosine including diseases of the immune, nervous and vascular systems involving administering to a patient stimulators of intracellular adenosine release.
Patent AT-E59102-T1 (AT)
Inventor: HAESSLER ANDREAS
IPC: F27D5/00
Filed: 1987-02-21
Granted: 1990-12-15
Abstract: A firing sagger for ceramic articles (5), in particular bricks, has a sagger bottom and side walls which are designed to be circumferential. The side walls form with the bottom of the sagger the receiving space for solid fuel (3). In the side walls, penetration openings (2) for the access of combustion air to the fuel are provided. <IMAGE>
Patent AT-E71473-T1 (AT)
Inventor: MENGES HERMANN
IPC: H01H71/08
Filed: 1987-03-14
Granted: 1992-01-15
Abstract: A low-voltage, high-rupture-capacity (hrc) fuse consists of a low- voltage, hrc fuse lower part (10) and a low-voltage, hrc fuse insert (22, 23), which is designed as an automatic circuit breaker. For this purpose, the commercial circuit breaker (23) is provided with connecting tabs (28) which lead to blade contacts (31) on the rear side of the circuit breaker (23). The blade contacts (31) are inserted in fork contacts (14, 15). A cover (60), which can be snapped onto the circuit breaker (23), is used for protection against touching. Furthermore, the cover (60) is provided with a coupling part (78), which is prepared for an extraction device for commercial low-voltage, hrc fuse inserts to be coupled on. <IMAGE>
Patent AT-E67202-T1 (AT)
Inventor: HEIDENREICH HOLGER DR
IPC: B41M5/136
Filed: 1987-03-30
Granted: 1991-09-15
Abstract: Benzimidazolo-quinazolines of the general formula    <IMAGE>  (I)  in which Y denotes a radical of the formula    <IMAGE> (IIa)   <IMAGE> (IIb)  or   <IMAGE> (IIc)  Y1 denotes hydrogen or alkyl, X and X1, independently of one another, denote hydrogen, alkyl, cycloalkyl, aryl or aralkyl, or X and X1, together with the nitrogen atom connecting them, denote a 5- or 6-membered ring, X2 denotes hydrogen, halogen, alkyl, alkoxy or alkoxycarbonyl, X3 denotes hydrogen, alkyl or aryl, X4 denotes hydrogen, cyano, halogen, alkyl or alkoxy, Z denotes hydrogen, alkyl, cycloalkyl or aralkyl, D denotes an optionally hydrogenated 5- or 6-membered ring, and m and n, independently of one another, denote 0 or 1, in which a double bond is in the positions labelled with 1 and 2 when m=0 and a single bond is in these positions when m=1, and in which the rings A, B and D are the radicals X, X1, X2, X3, X4 and Z may carry non-ionic substituents which are conventional in dyestuffs chemistry, are used as color formers in pressure- and heat-sensitive recording materials.