baber/WOPTO huggingface dataset:
Patent AT-E514537-T1 (AT)
Inventor: KOCH NIKOLAUS
Filed: 2010-03-03
Granted: 2011-07-15
Abstract: The device (10) has a supply chain frame (12) relatively arranged towards a transport chain frame (11). A product to be cut slice conveyed towards the transport chain frame is transported from the supply frame into a region between the supply and transport chain frames during transport process. The product to be cut is pierced from chain points of the transport chain frame and is transported into a storage device. Movement of chains (3) of the transport chain frame is synchronized with chains (5) of the supply chain frame.
Patent AT-E552130-T1 (AT)
Inventor: LEONARD JOSHUA
Filed: 2006-02-23
Granted: 2012-04-15
Abstract: An air spring spacer (104A, 104B) for use in mounting an associated air spring (102) in spaced relation to an associated vehicle component (LVC) is provided. The air spring spacer includes a spacer body and a spacer indexing feature. The spacer indexing feature is capable of rotating the spacer body in a predetermined orientation upon the application of an axial force. An air spring assembly (100) including the spacer (104A, 104B) is also described.
Patent AT-E544698-T1 (AT)
Inventor: GALLOTTI EMANUELE
Filed: 2010-02-25
Granted: 2012-02-15
Abstract: A stackable takeaway food container composed of long-fiber pure cellulose cardboard lacking recycled material, comprising the upper plate (100u) and the lower plate (100d), mutually joined on one side by means of the junction line (101), constituted by a horizontal peripheral edge (110) internally connected to a centrally-arranged circular concave sector (150) reinforced by circular ribs (200) and radial ribs (300), comprising the joints (400) near the corners of the regular quadrangular plates (100) and comprising the vapor emission holes (500u) and (500d) on the aforesaid regular quadrangular plates (100).
Patent AT-E89-T1 (AT)
Inventor: HUBER LUDWIG
IPC: F24H9/18
Filed: 1979-06-12
Granted: 1981-07-15
Abstract: A continuous flow water heater utilizes a submersible pulsating heating mechanism. A continuous flow water heater is provided with a caldron which may be closed by means of a cover. The pulsating heating mechanism may be mounted to the caldron cover with the pulsating heating mechanism and the cover being readily removable. The pulsating heating mechanism extends downward into the caldron. The pulsating heating mechanism is formed by a vertically standing sound muffling air cylinder with an intake muffler, a combustion chamber and a pulsation pipe connected to the combustion chamber. The pulsation pipe exhausts into a cylindrically shaped substantially vertically mounted exhaust muffler cylinder mounted adjacent to the air cylinder within the caldron. The caldron may be made of a synthetic material as the highest temperature which it must withstand is that of the temperature of the water to be heated. The water to be heated enters from the bottom of the caldron, is heated by the air and exhaust cylinders as it rises, and is heated to its highest temperature near the top of the caldron where it exits by means of a pretzel-shaped pulsation pipe. The heating capacity may be doubled by using a second substantially identical pulsating heating mechanism which operates 180 DEG  out of phase without increasing the volume of the exhaust cylinder.
Patent AT-E265-T1 (AT)
IPC: E04G21/12
Filed: 1979-08-24
Granted: 1981-10-15
Abstract: 1. Closure for ventilation openings (5, 5') of a cable duct in a prestressed concrete member or of a pressing chamber, into which injection material (10), for example cement or intrusion mortar, is moved under pressure through an injection opening (4), characterized in that the closure (V) includes a closure part (6, 11, 12) of porous material, which covers the ventilation opening and the pores of which are chosen such that air and thin-liquid materials can pass therethrough, but injection material (10) of the thinnest desired consistency cannot pass through.
Patent AT-E347-T1 (AT)
IPC: C07C67/11
Filed: 1979-10-01
Granted: 1981-11-15
Abstract: (Phenoxy- or benzyl)-phenoxypropionic acid methyl esters are produced by esterification of the corresponding anhydrous alkali metal salts with half the molar amount of dimethyl sulfate at a temperature exceeding 120 DEG  C.
Patent AT-E10472-T1 (AT)
IPC: B65D5/32
Filed: 1979-06-27
Granted: 1984-12-15
Abstract: 1. A prismatic display box (1) comprising at least three side walls (3, 4, 5) and two end walls (6, 7), the box (1) being made of two blanks (5, 6, 7 and 2, 3, 4) of different materials assembled by gluing or sealing on of the blanks (2, 3, 4) being of a transparent rigid material and forms at least two of side walls (2, 3, 4) of the box (1), the other blank (5, 6, 7) forming the other side wall or walls and at least on of the end walls is made of a different material, one of the blanks (2, 3, 4) comprising at least at one end of its parts forming the adjacent side walls flaps (8) bent in the inside direction of the box (1) while the other blank (5, 6, 7) comprises in the prolongation of its parts forming at least one of the side walls of the box (1) a planor part (6, 7) of dimensions equal to those of the cross section of the box and which is separated from part (5) by a creaseline and overlays the flaps (9, 10) of the plastic blank (2, 3, 4) on which it is fixed by gluing or sealing, characterized in that said other material (5) comprises at least on fold (12) divising the box into two compartments (13, 14) separated from each other by the double wall of said fold.
Patent AT-E1650-T1 (AT)
IPC: E04F13/08
Filed: 1980-01-11
Granted: 1982-10-15
Abstract: 1. Device for fastening a supporting rail (39) or the like at a distance from a wall, for which a straddling dowel (10) with fastening screw is lengthened at its front end by means of a distance tube (11) and holds at the free end of the distance tube (11) element of a lock (12) connecting the supporting rail (30) equipped with an opening (37) or the like with the distance tube (11), characterized by the facts that the opening in the supporting rail (30) or the like is designed as oblong hole (37) the breadth of which corresponds to the diameter of the distance tube (11) and the straddling dowel (10) outside its stradding tongues (25), that towards the straddling dowel (10), the lock (12) is equipped witha locking web (13) protruding only diametrically at the distance tube (11), the breadth of which is equal to or smaller than the breadth of the oblong hole (37) and the length of which is smaller than the length of the oblong hole (37), that away from the straddling dowel (10), at an axial distance corresponding to the strength of the supporting rail (30) or the like near the oblong hole (37), the lock (12) is equipped with a stop (16), the dimensions of which over the entire circumference of the distance tube (11) are superior to the breadth of the oblong hole (37), and that in given position the locking web (13) of the lock (12) can be inserted into the opening of the supporting rail (30) or the like and secured in place by turning round in screwing-in direction of the fastening screw, agains a stop, step or the like of the supporting rail (30) or the like and fixed in a locking position.
Patent AT-E10441-T1 (AT)
IPC: A01J11/16
Filed: 1980-05-06
Granted: 1984-12-15
Abstract: Homogenizing apparatus and method for homogenizing a fluid, e.g. milk, provides means for expressing the fluid through a valve (26) in which the valve seat (48) has knife edge configuration and the valve gap has an optimum height of less than .003 inch (0.076 mm). To provide the high flow rate required in most industrial applications, the total length of slits within a valve assembly (32, 34), each having the optimum gap, is selected for given homogenizing and back pressures. In a preferred embodiment, in order to provide the extended slit length necessary within such a valve assembly, a plurality of annular valve slits are provided between stacked valve members within the assembly.
Patent AT-E9707-T1 (AT)
IPC: C09D7/12
Filed: 1981-07-10
Granted: 1984-10-15
Abstract: Porous, powdery polypropylene is disclosed, obtained by providing a hot solution of polypropylene in pentaerythrol ester as solvent, slowly cooling said solution down to approximately room temperature to provide a solidified mass with or without affecting mechanical size reduction of said solidified mass, and extracting said solidified mass with an extractant in which pentaerythrol is soluble, with or without subsequently removing said solvent to a high degree.
Patent AT-E11194-T1 (AT)
IPC: H01L39/24
Filed: 1981-08-13
Granted: 1985-01-15
Abstract: 1. Method for manufacturing a superconductive winding in which several thousand fibres, which are provided with a superconductive layer and with a highly conductive metal layer, are combined to form a bundle and this bundle is surrounded by an insulation layer, characterised in that the bundle is saturated in synthetic material, wound in a former (5, 6, 7) into a coil (1) and the synthetic material is hardened in this former.
Patent AT-E17955-T1 (AT)
Inventor: HAUFFE DIETER
IPC: C25D9/08
Filed: 1981-11-03
Granted: 1986-02-15
Abstract: A composition for the phosphatizing of metals, particularly iron and steel, which comprises an aqueous acidic, chlorate-containing zinc phosphate solution which contains from 0.5 to 1.5 g/liter Zn from 0.4 to 1.3 g/liter Ni from 10 to 26 g/liter P2O5 from 0.8 to 5 g/liter Cl03 and in which no nitrite is added, and in which the weight ratio of Zn to Ni shall be adjusted to a value of 1: (from 0.5 to 1.5), that of Zn to P2O5 to a value of 1: (from 8 to 85) and that of free P2O5 to a value of from (0.005 (at about 30 degrees C.) to 0.06 (at about 60 degrees C.)): 1. The composition is particularly useful in processes for the preparation of metal surfaces for electrophoretic coating, particularly for cathodic immersion coating.
Patent AT-E19794-T1 (AT)
Inventor: PRENGAMAN RAYMOND DAVID
IPC: C22C11/10
Filed: 1982-06-02
Granted: 1986-05-15
Abstract: Low antimony lead alloys suitable for use as grid material in maintenance-free high capacity lead acid batteries are disclosed. The alloys comprise 0.6 to 1.1 weight percent antimony, 0.06 to 0.25 weight percent arsenic, 0.1 to 0.4 weight percent tin, 0.06 to 0.11 weight percent copper, and the balance lead. A preferred alloy contains 0.8 weight percent antimony, 0.15 weight percent arsenic, 0.25 weight percent tin and 0.08 weight percent copper.
Patent AT-E25529-T1 (AT)
Inventor: MELCHIOR BERND
IPC: C08J9/14
Filed: 1982-06-24
Granted: 1987-03-15
Abstract: The invention relates to a process of making articles of foamed polymethyl methacrylate (PMMA). In a first process stage a mixture comprising monomeric methyl methacrylate, plasticizer, preferably liquid foaming agent and catalyst is polymerized by heating and/or irradiation to form a foaming agent-containing solid body. In the second process stage this body is foamed by heating to the softening temperature of the plastic material. Either of these stages may also be performed continuously. The final product is clear-transparent and has large closed cells, a smooth surface, is light- and weather-resistant, readily workable, has good thermal insulation properties also in combination with plastics or glass coatings and may be used in a variety of applications, especially as a transparent insulating slab or plate.
Patent AT-E16723-T1 (AT)
Inventor: VOLLMER HANS
IPC: E04D13/035
Filed: 1982-06-28
Granted: 1985-12-15
Abstract: 1. Living-room skylight with a casing (13) provided with covering frame (21) and hinged or tilting window leaf (20) attached to the casing, with window panes (2) fitted in all-round profiled seal, characterized in that both the frame of the casing (13) and the frame of the window leaf (20) comprises a weatherproof, rubber-type elastic material with an at least U, E or double T-shaped profile with all-round internal grooves, formed by the profile, into which the window panes (2) or inner rigid frame profiles (7) can be inserted, and that the panes or profiles are surrounded by the elastic casing profile (1) at least partially with a form fit and join these parts to form an inherently rigid frame structure, sealed to prevent ingress of water from the outside.
Patent AT-E7719-T1 (AT)
IPC: E04B1/68
Filed: 1982-08-07
Granted: 1984-06-15
Abstract: A strip of impregnated and compressed foam material with delayed restoration which is rolled up into a roll, preferably for purposes of sealing, and particularly for improved sealing, the broad side of the roll is provided with a liquid-impermeable layer which adheres to the flank sides of the strip and which is expandable corresponding to the amount of restoration and has a spiral-
Patent AT-E42172-T1 (AT)
Inventor: CURTIS RALSTON
IPC: A01N25/04
Filed: 1982-12-20
Granted: 1989-05-15
Abstract: Oil-in-water dispersions containing polyvinyl alcohol, surfactant and a salt with improved freeze-thaw and elevated temperature storage stability.
Patent AT-E22297-T1 (AT)
Inventor: VARMA RAVI K
IPC: A61K31/58
Filed: 1983-05-27
Granted: 1986-10-15
Abstract: Topical antiinflammatory activity is exhibited by steroids having the formulaand the 1,2-dehydro and 15,16-dehydro derivatives thereof, whereinR<sub>1</sub> is hydrogen, alkyl, carboxyl, oralkoxycarbonyl;R<sub>2</sub> is hydrogen, chlorine, bromine, fluorine, methyl, hydroxyl or a conventional hydrolyzable ester thereof, methoxy, or oxo (=O);R<sub>3 </sub>is carbonyl or β-hydroxymethylene;R<sub>4 </sub>is hydrogen or fluorine;R<sub>5 </sub>is hydrogen, methyl of fluorine;X and Y are the same or different, and each is S, O, NH, N-CH<sub>3</sub>, SO or S0<sub>2</sub>; andnis1,2,3,4or5.
Patent AT-E30829-T1 (AT)
Inventor: VROUENRAETS CORNELIUS MARTINUS
IPC: C08G63/00
Filed: 1983-11-25
Granted: 1987-12-15
Abstract: A packaging film which is permeable to smoke constituents is made from a thermoplastic copolyester. The copolyester is built up of recurrent long-chain and short-chain ester units which are joined head-to-tail through ester bonds, the long-chain ester units corresponding to the formula  <IMAGE>  and the short-chain ester units to the formula:  <IMAGE>  where R1 is a divalent radical remaining after removal of the terminal hydroxyl groups from a poly(alkylene oxide) glycol having a molecular weight in the range of 600 to 6000 and a carbon to oxygen ratio of 2,0 to 2,7; R2 is a divalent radical remaining after removal of the hydroxyl groups from a diol having a molecular weight not higher than 250; R3 is a divalent radical remaining after removal of the carboxylic acid groups from a dicarboxylic acid. Said long-chain ester units amount to 20 to 60% by weight of the copolyester and at least 70% of the R3 groups are 1,4-phenylene radicals. The phenol number of the film, expressed in mg per m2, is at least 20. The film is particularly suitable for packaging foodstuffs that are smoked in the packaged state, such as smoked sausages.
Patent AT-E42175-T1 (AT)
Inventor: THEISSING PETER DR
IPC: B01D11/02
Filed: 1984-09-07
Granted: 1989-05-15
Abstract: 1. A process for the extraction of constituent substances from natural products by means of a pressurised fluid, in particular for the decaffination of tea leaves by means of CO2 , wherein the constituent substances are then bound to an adsorbent, preferably activated carbon, characterised in that the natural product is provided in a layer of a thickness which is small in relation to the dimension to the layer transversely with respect to the direction of flow and the fluid is passed through the layer of the natural product at a rate which changes and in particular increases in the direction of flow.
Patent AT-E41545-T1 (AT)
Inventor: SUMA TETSURO C O SONY CORPORAT
IPC: G11B5/09
Filed: 1984-09-06
Granted: 1989-04-15
Abstract: In a digital data recording and reproducing device, an operation of error detection is perlormed by circuits (51, 52) with respect to data with weighting provided with a code word dissolution of M bits in upper m1 bits of the most significant bit side of great weighting and lower m2 bits of the least significant side of small weighting. Error concealment (53) is carried out for each of these error detections. When reproducing data at a different tape speed from that at the time of recording, the operation of the circuit (52) for detecting an error in lower m2 bits is inhibited, and the reference of judgement of an error in the data is altered.
Patent AT-E41651-T1 (AT)
Inventor: OHARA YOSHIO
IPC: C07C59/64
Filed: 1984-10-04
Granted: 1989-04-15
Abstract: A process for preparing d- alpha -(6-methoxy-2-naphthyl)propionic acid, which comprises hydrolyzing an ester of d- alpha -(6-methoxy-2-naphthyl)propionic acid in an aqueous solution containing a basic catalyst.
Patent AT-E31213-T1 (AT)
Inventor: NOBILEAU PHILIPPE C
IPC: F16L15/06
Filed: 1984-09-21
Granted: 1987-12-15
Abstract: A conical thread configuration for providing strong simple and rapid make-up connection of a pin (2) and a box members (1) particularly for connecting sections of pipes, casings and conductor pipes, anchoring pipes, wellheads and risers, particularly for offshore oil production, wherein each member having a plurality of (n) thread lead entries, (n) being at least equal to two and wherein the radial dimension (a) of the engaged thread overlap after make-up is smaller than the radial thread height (h) and smaller than half of the variation (VR) of the radius of said frusto-conical surface (7,7 min ) on one thread pitch and larger than (1/2n) of said variation (VR).
Patent AT-E46897-T1 (AT)
Inventor: RAMESOHL HUBERT
IPC: F27B15/00
Filed: 1985-02-26
Granted: 1989-10-15
Abstract: 1. A method of manufacturing cement, in which raw material passing through a preheating calcining and sintering zone is roasted to form clinker which is cooled and ground to form a powdery final cement produkt, in which substances which disrupt the roasting process, particularly substances which tend to become concentrated in the circulation, such as sulphides, clorides, alkalies and/or heavy metals are branched off from the roasting process with the aid of a partial gas outlet (bypass) at least until the non toxic limit is reached, characterised in that an intermediate product is manufactured from the clinker by addition of additives, that gas obtained during partial gas outlet and/or substances contained therein are introduced into the intermediate product at least partially and that the intermediate produkt is ground to form the final cement product.
Patent AT-E49868-T1 (AT)
Inventor: STUSACK HANS
IPC: A61C5/12
Filed: 1985-04-19
Granted: 1990-02-15
Abstract: A device for dispensing tape in desired lengths from a supply reel which is rotatably supported in a housing and fed out by means of a manually actuable drive wheel which also has, in the housing, a knife which is manually actuable in the direction of the tape to cut the tape. The device makes it easy to single-handedly separate from the supply reel a desired length of tape.
Patent AT-E57655-T1 (AT)
Inventor: JESCHKE WILLI
IPC: B41F21/10
Filed: 1985-07-08
Granted: 1990-11-15
Abstract: Sheet-guiding drum for sheet-fed rotary printing machines, having a drum body carrying at least two gripper bridges adjustable to different paper thicknesses, includes gripper supports carried by the drum, the gripper supports being adjustable in at least substantially radial direction of the drum; play-free adjusting elements carried by the drum body and adjustable independently of one another for adjusting the gripper supports; and a central adjusting device mounted readily accessibly on the drum body for actuating the adjusting elements in common.
Patent AT-E51674-T1 (AT)
Inventor: BAYER FRANZ
IPC: E06B3/66
Filed: 1985-11-25
Granted: 1990-04-15
Abstract: The extruded aluminum spacer frame for insertion between the light-transmitting plates of an insulating-glass pane is formed with one or more pairs of transversely extending aligned openings for admission of a gas into the space within the confines of the frame, for evacuation of a gas from such space, or for regulation of the pressure within the space. If the openings are to be sealed, a tough elastic sealing compound is introduced by way of one opening of each pair so as to form in the internal space of the frame a block which sealingly contacts the inner side of the frame all the way around both openings of the respective pair. A plug is thereupon threaded or driven into one of the openings and close to or even into the other opening in order to urge the mass of sealing compound into sealing contact with the frame around both openings as well as to be maintained in sealing contact with the adjacent material of the compound.
Patent AT-E47481-T1 (AT)
Inventor: MARSHALL JOHN
IPC: F25B9/10
Filed: 1985-07-23
Granted: 1989-11-15
Abstract: A stream of permanent gas such as nitrogen at elevated pressure is cooled to below its critical temperature by heat exchange with work-expanded working fluid. The stream 2 is then further cooled in heat exchanger 4 and successfully flashed through at least three expansion valves 6, 12 and 16. Resulting flash gas is separated from liquid gas in separators 10, 14 and 18 respectively. The flash gas is passed through the heat exchanger 4 to provide cooling for such heat exchanger. By performing at three such successive isenthalpic expansions instead of the conventional one or two expansions, greater thermodynamic efficiency can be achieved enabling more favourable conditions to be set for the work expansion of the working fluid.
Patent AT-E66814-T1 (AT)
Inventor: MERYMAN HAROLD T
IPC: A61K35/18
Filed: 1985-06-21
Granted: 1991-09-15
Abstract: The present invention discloses a hypotonic suspension medium and a method for prolonged storage of red blood cells at about 4 DEG  C. The suspension medium comprises about 80-150 mM glucose, 30-80 mM mannitol, 6-90 mM potassium citrate, 1-5 mM adenine and 10-200 mM ammonium chloride or acetate in an aqueous solution having a pH of about 6.8 to 7.2 and an osmolarity of about 180-220 milli-osmolar. The suspension medium and the method of the present invention allow viable storage of red blood cells at about 4 DEG  C. up to 125 days or more.
Patent AT-E41984-T1 (AT)
Inventor: MUELLER ROBERT
IPC: B60K23/08
Filed: 1986-01-13
Granted: 1989-04-15
Abstract: An arrangement for a four wheel drive motor vehicle which increases the rotational moment transfer from the front axle to the rear axle in the case of a large rotational speed differential between the two axles. The arrangement includes a lamella or plate clutch arranged between the front axle and the rear axle. The front axle is directly driven by the gear change transmission and the rear axle is indirectly driven by the front axle. A one way clutch and a reducing transmission are interposed with respect to the plate clutch in such a way that the characteristic curve for rotational moment transfer versus axle rotational speed differential exhibits a flat slope during normal driving conditions (relatively small speed differentials) and an increasingly steep slope during hazardous driving conditions (relatively large speed differentials).
Patent AT-E41917-T1 (AT)
Inventor: PAGNOTTA MARCO
IPC: C07B61/00
Filed: 1986-01-15
Granted: 1989-04-15
Abstract: Disclosed is the vapor phase cyclodehydration of an aldehyde or ketone over a solid Lewis acid as catalyst to make indene or a substituted indene according to the equation: