baber/WOPTO huggingface dataset:
Patent AT-E13801-T1 (AT)
Inventor: BEUMKER THEODOR
IPC: A23K3/00
Filed: 1983-02-28
Granted: 1985-07-15
Abstract: 1. Process for the conservation of amylaceous fodder by ensilage comprising shredding the fodder and introducing it into a silo, where it is subjected to fermentation, characterized in that prior to or during the introduction into the silo the fodder is added with water or a aqueous liquids to achieve a total moisture content which makes the fodder pumpable, which, however, does not exceed a value of 75% by weight.
Patent AT-E22813-T1 (AT)
Inventor: EGGER KARL
IPC: E03F5/14
Filed: 1983-11-23
Granted: 1986-11-15
Abstract: 1. Sand collector for the recovery of sand suspended in water, having a trough (1), which is provided with an entry (4) for the water/sand mixture and a water outlet (8) and into which at least one drivable bucket wheel (2) dips, wo which the sand settling on the floor (5) of the trough (1) may be conducted by means of at least one drivable worm (3) arranged coaxially to the bucket wheel (2), characterized in that each bucket wheel (2) is drivable independently of the respective associated worm or worms (3) and that at least one of the two drive speeds is variable.
Patent AT-E20187-T1 (AT)
Inventor: SHAVE WILLIAM HENRY
IPC: A61M1/00
Filed: 1983-11-18
Granted: 1986-06-15
Abstract: A drainage device having a collection chamber for receiving liquids and gases from the body of a patient, an underwater seal chamber and a one-way outflow valve is disclosed. A partition extending across a portion of the device forms the underwater seal chamber, which prevents the flow of atmospheric air from the device into the pleural cavity of the patient, above the partition and the collection chamber below it. The underwater seal is created at the lower end of an extension connected to the inlet to the device by liquids drained from the patient. The one-way outflow valve communicates with a trap chamber for collecting liquids inadvertently conducted toward said valve. The trap chamber is closed off from the underwater seal chamber but is connected to the collection chamber by means of a passageway through a wall separating the trap and collection chambers.
Patent AT-E28303-T1 (AT)
Inventor: MAMBELLI GIANCARLO
IPC: B60K25/02
Filed: 1983-11-25
Granted: 1987-08-15
Abstract: The frame 1 and the transmission elements 5 of the light motorcycle are of a special design that renders it economical to build, functional and of minimum volume. 
<??>Incorporated in the transmission elements 5 is a power takeoff 9 that enables the motorcycle to be used also to drive separate units.
Patent AT-E16081-T1 (AT)
Inventor: HUSSMANN PETER
IPC: A23F5/26
Filed: 1983-01-18
Granted: 1985-11-15
Abstract: The extractor for the liquid/solid extraction of extractive materials from natural substances comprises a support frame (6) hinged about an axis parallel to a filtering floor (2) and arranged above the latter in a housing (1). The extractor further comprises a plurality of rotary devices of different types acting on the extraction mass, such as for example suction, agitation and coating devices (7, 8, 9, 10). The devices (7, 8, 9, 10) are each displaceable from a rest position to a work position and return to the rest position by locking the support frame (6). In their working position, the devices are capable or rotating about an axis perpendicular to the filtering floor (2). The extractor is preferably used for the extraction of the bitter substance from lupins or for the extraction of coffee.
Patent AT-E34810-T1 (AT)
Inventor: EICHNER WALTER
IPC: F04B13/00
Filed: 1984-01-03
Granted: 1988-06-15
Abstract: 1. Piston-diaphragm metering pump (1) with mechanico-hydraulic, mechanico-pneumatic or electrical drive and with a metering piston (2) constructed as plunger piston as well as a forward conveying diaphragm (3) for the metering of an additive liquid into the inoculation point of a main liquid duct, in particular into a water duct, and an exchangeable insert part (13) subject to wear, characterized thereby, that the exchangeable insert part (13) subject to wear contains the elements pump suction valve (6), metering non-return valve (10) and piston seal element (17), which are subject to significant wear.
Patent AT-E21679-T1 (AT)
Inventor: FRIEDLI PAUL
IPC: B66B1/44
Filed: 1984-06-01
Granted: 1986-09-15
Abstract: 1. Equipment, for the control of the braking initiation point in lifts, with markings (M1, M4), which are applied in the lift shaft (14) at a certain spacing from the storeys and which co-operate with a switch (15), which is actuable when the lift cage (6) travels past, and with a speed-measuring equipment (1) connected with the hoist motor (1), wherein the braking initiation point is determinable in dependence on the speed measured when the lift cage (6) travels past the marking (M1, M4) of the target storey and wherein stopping errors of earlier travels are taken into consideration in the determination of the braking initiation point, characterised thereby, - that a distance table (RAM1) is provided in the form of a store, in which the distances between the markings (M1, M4) of each storey are stored, - that a computer (RE) is provided, which from the distances forms a target travel (SSoll ) respectively associated only with the storey concerned and which determines a braking initiation travel (SEinl ) through subtraction of an empirical braking travel (SBr ) from the target travel (SSoll ), - that a travel counter (C3) is provided, which is started when the lift cage (6) travels past the first marking (M1) of a storey and on the signal change of the switch (15) brought about thereby, and - that a comparator (KO) is provided, which on equality of the travel counter state and the braking initiation travel (SEinl ) generates a signal determining the braking initiation point.
Patent AT-E49601-T1 (AT)
Inventor: WALTHER GERHARD DR
IPC: C07D487/04
Filed: 1984-08-28
Granted: 1990-02-15
Abstract: Compounds of the formula   <IMAGE>   wherein R1 and R2, which may be identical to or different from each other, are each hydrogen, fluorine, chlorine, bromine, trifluoromethyl, hydroxyl, nitro, amino, cyano, methylsulfonamido, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 3 carbon atoms, (alkyl of 1 to 3 carbon atoms)thio or (alkanoyl of 2 to 4 carbon atoms)amino; R3 is hydrogen, fluorine, chlorine, bromine or alkyl of 1 to 3 carbon atoms; R4 is hydrogen, alkyl of 1 to 4 carbon atoms, hydroxy(alkyl of 2 to 4 carbon atoms), (alkoxy of 1 to 2 carbon atoms)-(alkyl of 2 to 4 carbon atoms), alkenyl of 3 to 6 carbon atoms, alkynyl of 3 to 6 carbon atoms, cycloalkyl of 3 to 7 carbon atoms, (cycloalkyl of 3 to 7 carbon atoms)-(alkyl of 1 to 3 carbon atoms) or (unsubstituted or substituted phenyl)-(alkyl of 1 to 3 carbon atoms) where the substituent is fluorine, chlorine, bromine, methyl, methoxy, hydroxyl or trifluoromethyl; and n is 1 or 2; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as antiallergic.
Patent AT-E32529-T1 (AT)
Inventor: EICHEN ERWIN
IPC: E03B9/02
Filed: 1984-09-21
Granted: 1988-03-15
Abstract: A coating and method of depositing it is provided. The wear resistant coating comprises a thin layer of disordered boron and carbon applied to a substrate. The coating has good adherence and provides good resistance to wear so that it is useful as a tool coating. In a more specific embodiment, the coating is disordered boron carbide. The coating can have a high gloss and can also be used as a decorative coating. The coating can be made by sputtering boron and carbon onto a substrate. A bias voltage may be applied to the substrate during sputtering. In accordance with one embodiment, the disordered boron and carbon coating is of a composition BxC1-x where x is from about 0.60 to about 0.90.
Patent AT-E25691-T1 (AT)
Inventor: CORBET JEAN-PIERRE
IPC: C07D498/18
Filed: 1984-07-12
Granted: 1987-03-15
Abstract: The invention provides new synergistine derivatives of the formula: <IMAGE>  (I)  in which Y=H or N(CH3)2 and (a) R1 and R2=H and R=pyrrolidin-3-ylthio or piperidin-3-ylthio or piperidin-4-ylthio (optionally substituted by alkyl), or altenatively R=alkylthio substituted by 1 or 2 SO3H radicals or alkylamino or dialkylamino radicals (optionally substituted) or by 1 or 2 piperazino rings (optionally substituted) or morpholino, thiomorpholino, piperidino, pyrrolidin-1-yl, piperidin-2-yl, piperidin-3-yl or piperidin-4-yl or pyrrolidin-2-yl or pyrrolidin-3-yl rings (these last 5 rings being optionally substituted by alkyl), or (b) R1 and R2 form a bond and R=pyrrolidin-3-ylamino, piperidin-3-ylamino or piperidin-4-ylamino, pyrrolidin-3-yloxy, piperidin-3-yloxy or piperidin-4-yloxy, pyrrolidin-3-ylthio, piperidin-3-ylthio or piperidin-4-ylthio (optionally substituted by alkyl), or alternatively R=alkylamino, alkoxy or alkylthio substituted by 1 or 2 SO3H radicals, alkylamino or dialkylamino radicals (optionally substituted) or trialkylammonio or imidazol-4-yl or imidazol-5-yl radicals or by 1 or 2 piperazino rings (optionally substituted by alkyl) or morpholino, thiomorpholino, piperidino, pyrrolidin-1-yl, piperidin-2-yl, piperidin-3-yl or piperidin-4-yl or pyrrolidin-2-yl or pyrrolidin-3-yl rings (these last two rings being optionally substituted by alkyl), and their salts, their preparation, and the pharmaceutical compositions in which they are present. These compounds are useful as anitbacterial agents.
Patent AT-E36316-T1 (AT)
Inventor: JONES GORDON H
IPC: C07C313/00
Filed: 1985-01-25
Granted: 1988-08-15
Abstract: Psoriasis in mammals is relieved by topically administering naphthalenes of the formula: <CHEM>  wherein: R<1> is alkoxy of one to twelve carbon atoms, of one to twelve carbon atoms, alkylthio of one to twelve carbon atoms, optionally substituted phenoxy or optionally substituted phenylthio; R<2> is hydrogen, lower alkyl, optionally substituted phenyl or optionally substituted phenylalkyl; R<3> is lower alkyl, lower alkoxy, or halo and m is 0, 1 or 2, or R<3> is optionally substituted phenyl, optionally substituted phenyl lower alkyl, optionally substituted phenyl lower alkoxy, amino, lower alkylamino, lower dialkylamino, cyano, or S(O)nR wherein R is lower alkyl; optionally substituted phenyl; optionally substituted phenyl lower alkyl; or optionally substituted heterocyclic aryl of three to nine ring atoms containing one or two heteroatoms selected from the group consisting of nitrogen, oxygen and sulfur, and the pharmaceutically acceptable acid addition salts thereof; and m is 1 and n is 0, 1 or 2; and W is alkyl of one to seven carbon atoms, optionally substituted phenyl or optionally substituted benzyl.
Patent AT-E50390-T1 (AT)
Inventor: VAN MEURS JOHANNES MARIA
IPC: H05B41/24
Filed: 1985-07-09
Granted: 1990-02-15
Abstract: The invention relates to a DC/AC converter (30 to 72) for feeding a low-pressure mercury vapour discharge tube (15). The converter comprises two series-connected main transistors (11 and 20) which in the operating condition are alternately conducting. 
<??>According to the invention, the conduction times of the two transistors (11 and 20) are always kept equal to each other by means of an auxiliary circuit (70 to 72, 32a, 32b, 32c), whereby the operation of the timing circuit (32, 33) is influenced. Thus, inter alia no cataphoresis occurs in the lamp (15).
Patent AT-E40708-T1 (AT)
Inventor: BAGAGLIO GIANCARLO
IPC: C08L71/00
Filed: 1985-02-27
Granted: 1989-02-15
Abstract: Polyol compositions containing siloxane mould release agents, the latter being stabilised by a poly (ethyleneoxide) surfactant, useful in RIM processing of polyurethanes.
Patent AT-E37914-T1 (AT)
Inventor: THEURER JOSEF
IPC: E01B31/08
Filed: 1985-11-28
Granted: 1988-10-15
Abstract: 1. A machine arrangement for the "plastic" upward and downward bending of the ends of welded or non-welded rails at the rail joints (29) of laid tracks by means of a bending unit (12) arranged for vertical displacement on a machine frame designed to travel on the track through on-track undercarriages, the bending unit (12) comprising a supporting frame (48) which is designed for vertical displacement under the power of a drive and which is provided with vertically displaceable hydraulic jacks (55) in the form of the piston of a piston-and-cylinder assembly designed for application to the running surface of the rail, comprising hydraulic gripping tools (56) designed to grip the rail, characterized in that a hydraulic jack (55) is associated with each of three such gripping tools (56) arranged one behind the other longitudinally of the rail, the other two hydraulic jacks (55) serving as a support being provided on either side (longitudinally of the rail) of the central hydraulic jack (25) in the form of the piston of a hydraulic piston-and-cylinder assembly connected to the supporting frame (48), and in that the bending unit (12) is designed symmetrically in relation to the longitudinal vertical plane (69) of the rail.
Patent AT-E74022-T1 (AT)
Inventor: SCHOENDORFER DONALD WALTER
IPC: B04B1/12
Filed: 1985-08-19
Granted: 1992-04-15
Abstract: A centrifugal separator system is provided for extracting lighter matter from a liquid suspension. The separator includes a housing having an axis, an inlet port, a lighter matter outlet port and a heavier matter outlet port spaced from the inlet port. A rotatable interior double shell rotor is disposed within the housing. The rotor includes outer and inner shells and defines a centrifugation gap therebetween. The rotor is spaced from the housing by a flow gap. The outer shell includes means providing communication between the centrifugation gap, the inlet port and the heavier outlet port. Means are provided in the double shell rotor for conducting lighter matter from the centrifugation gap to the lighter matter outlet port.
Patent AT-E55275-T1 (AT)
Inventor: BECKER HANS DR-ING
IPC: B01D3/14
Filed: 1986-02-05
Granted: 1990-08-15
Abstract: In a process for the regeneration of a loaded scrubbing medium in a regenerating column which is equipped with a bottoms heater and a heat condenser, the process involving stripping the loaded scrubbing medium with a vapor, wherein after condensation of the vapor in the head condenser the stripped-out components are removed and the remaining condensate is reintroduced to the regenerating column, the improvement comprising that the condensate, prior to being reintroduced to the regenerating column, is at least partially revaporized in a vaporizer and at least a portion of the condensate, prior to its at least partial revaporization in said vaporizer, is recycled into the regeneration column to a section located above the entrance point for the loaded scrubbing medium, is withdrawn again still above the entrance point for the loaded scrubbing medium, and is then passed to said vaporizer.
Patent AT-E62222-T1 (AT)
Inventor: KOHN HAROLD L
IPC: A61K31/22
Filed: 1986-02-14
Granted: 1991-04-15
Abstract: The present invention relates to anticonvulsant compounds useful in the treatment of epilepsy and other central nervous system disorders. The compounds of this invention have the following general formula: <CHEM>  wherein R and R1, independently, are lower alkyl, aryl lower alkyl or phenyl, unsubstituted or substituted with at least one substituent; R2 and R3, independently, are hydrogen, lower alkyl, aryl lower alkyl or phenyl, unsubstituted or substituted with at least one substituent; and  n is 1 to 4. The present compounds can be employed for preparing compositions to be used as anticonvulsant pharmaceuticals.
Patent AT-E129161-T1 (AT)
Inventor: DUMICAN BARRY LEE
IPC: A61L27/00
Filed: 1986-04-07
Granted: 1995-11-15
Abstract: The invention involves the use of absorbable or absorb- able/nonabsorbable components to fabricate textile vascular grafts of all sizes and specifically for repair of the peripheral vascular system and for coronary bypass use. The bioabsorbable components of the graft fosters increased tissue ingrowth into the graft as compared to conventional 100% nonabsorbable grafts. Increased tissue ingrowth leads to greater patency through formation of a vascularized neointima and less tendency to be aneurysmal through formation of a suitable adventitia.
Patent AT-E44587-T1 (AT)
Inventor: FALCHI FIORINO
IPC: F16B7/20
Filed: 1986-04-22
Granted: 1989-07-15
Abstract: A snap-action bayonet-type fastening device for control and/or signalling units comprises an annular element placed between the operative unit and said control and/or signalling unit having the form of a coupling ferrule comprising a cornice with protuberances designed to engage with appropriate fixing means present on said operative unit and two or more flexible appendices with slots and/or teeth designed to engage with corresponding protuberances or indentations made in said control and/or signalling unit.
Patent AT-E52610-T1 (AT)
Inventor: PEISCHL MANFRED ING
IPC: F24F13/08
Filed: 1986-09-19
Granted: 1990-05-15
Abstract: 1. Supply air discharge system for blowing directed supply air streams into a room in a building, which comprises at least one supply air element (13), which comprises a duct system (17) or a shaft, in the bottom of which is provided a supply air outlet (20) for blowing an approximately vertical supply air stream onto a guide member (23) located at a distance therebelow and comprising deflection members (24, 25), the guide member (23) branching off side streams (34, 35) from the supply air stream and provided below the supply air outlet (20) is a supply air passage of the guide member (23) for a supply air central stream, characterised in that at least one supply air element (13) of the supply air discharge system is constructed in an elongated manner, that the supply air outlet (20) of its duct section (17) or its shaft extends completely or virtually over its length, that the width of the guide member (23) is greater than that of the supply air outlet (20) and the side streams (34, 35) flow along the upper side of the guide member (23) transversely to its longitudinal direction in directions leading away from its vertical, longitudinal central plane towards both sides, beyond the two outer longitudinal edges (36) of this guide member (23) into the room, that the supply air passage (26) in the guide member (23) is permanently open for a supply air central stream able to be extended laterally by the two side streams (34, 35) by induction towards the latter and its width is less than that of the supply air outlet (20), and that on the two longitudinal sides of the supply air passage (26) in the guide member (23) flap-like deflecting plates (24, 25) are arranged as deflecting members, which split up this supply air central stream into blowing streams (30, 31, 32) with several different blowing directions and for this purpose are offset with respect to each other in the longitudinal direction of the supply air passage (26) and point alternately obliquely downwards to the left and obliquely downwards to the right, the deflecting plates (25) pointing obliquely downwards to the left being located on the right-hand longitudinal side of the supply air passage (26) and the deflecting plates (24) pointing obliquely downwards to the right being located on the left-hand longitudinal side of the supply air passage (26).
Patent AT-E67247-T1 (AT)
Inventor: DEREZ FRANK GEORGE HENRY
IPC: C12R1/72
Filed: 1986-10-01
Granted: 1991-09-15
Abstract: A process for the treatment of an aqueous solution of carbohydrate origin which is difficult to filter and/or which produces a cloudy filtrate due to the presence of a phospholipid, in which the aqueous solution is treated before filtration with an enzyme composition containing a phospholipase, the ratio of phospholipase to total xylanase and beta-glucanase enzymes which may be present being at least 0.05 to 1, particularly at least 10 to 1. A novel enzyme composition which is suitable for use in the process contains a phospholipase in a concentration of at least 5000 units/gram total protein of the enzyme composition with a ratio of phospholipase to total xylanase and beta-glucanase which may be present of at least 0.05 to 1 particularly at least 10 to 1.
Patent AT-E74243-T1 (AT)
Inventor: AGRAWAL OM P
IPC: H03K19/173
Filed: 1986-11-28
Granted: 1992-04-15
Abstract: A device having a number of general registers each allocated an input<sup>/</sup>output port and a number internal "buried" state registers. A user-controlled signal permits observation of the contents of the buried state registers at an input/output port although these registers are not allocated an input! output port. Each register is connected to a logic circuit internal to the device by a dedicated feedback path so that all registers can be used to specify states in a state machine sequencer. A fuse-programmable XOR gate permits a user to control generation of signals at the ports by permitting enabling and disabling of an inverting output buffer. Asynchronous reset and synchronous preset of the registers is prov ided. In addition to the dedicated feedback paths, programmable feedback paths are provided. An output inverter can selectably be enabled from internal signals or from an external pin. The input/output circuit can be deployed in banks, each bank selectably receiving the same or a different clock. The registers can be preloaded via an internally-generated signal or from the external pins. In an alternative embodiment, a programmable AND array and a pair of programmable OR arrays, each serving one of the banks, provides a flexible programmable logic array device with observable buried states.
Patent AT-E35659-T1 (AT)
Inventor: KLINKEL WOLFGANG
IPC: B65B9/213
Filed: 1986-02-04
Granted: 1988-07-15
Abstract: To fill low-weight, high-volume goods, such as potato chips, popcorn and the like into bags as the bags are being made, the fill goods are introduced into a hopper and a filling funnel which is joined to a fill tube. The fill tube has air inlet openings at the upper portion, air outlet openings at the lower portion, and then continues to a holder and bag-forming tube. A film (102), for example, of plastic, is wrapped about the bag forming tube (105), and seamed vertically, so that the tube is being made as goods are introduced into the hopper and funnel. An air stream (B) is generated longitudinally in the fill tube (103) by introducing air under above-atmospheric pressure into the upper air inlet openings (104) formed as downwardly directed flap nozzles (119), the air being removed from lower openings (122) and, for example, recirculated in the recirculating blower (107), the openings being closed off outwardly by a jacket forming respective air inlet and outlet chambers (111,116). The fill goods are accelerated downwardly, while being prevented from "dancing" above the introduced air by the volume of the fill goods themselves within the hopper or inlet funnel (101). The bag is formed by usual vertical bag seaming apparatus (131) and cross-seamed, pinched and severed by filling and pinching jaws (113).
Patent AT-E66066-T1 (AT)
Inventor: PIRLET ROBERT ALFRED
IPC: G01B11/30
Filed: 1986-05-05
Granted: 1991-08-15
Abstract: The levels of several points on the surface of the plate (1) are determined with respect to a horizontal reference plane by optical triangulation and the flatness indices of the said plate are determined from these levels. In a transverse cross-section of the plate containing at least one of these points (P), the real position of at least one of the lateral edges (4', 5') of the plate is determined after a lateral displacement of the plate with respect to a predetermined fixed reference system (4, 5). From this, the real position (S) of the said point of the targeted cross-section with respect to the fixed system (P) is deduced. The orientation of the transmitted beam (EP) and the retransmitted beam (PR) forming the triangulation is modified so as to determine the real level of the point (S) by means of the modified rays (ES) and (SR). <IMAGE>