baber/WOPTO huggingface dataset:
Patent AT-E42288-T1 (AT)
Inventor: PRUECHER HELMUT
IPC: C07D401/14
Filed: 1986-02-08
Granted: 1989-05-15
Abstract: 1. Benzimidazolylpyridazinones of the formula I   see diagramm : EP0193013,P14,F2   in which R**1 is a styryl or mononuclear or binuclear heteroaryl radical which contains 1-4 heterotoms, each of which is unsubstituted or singly or multiply substituted by alkyl, alkoxy, alkylthio, halogen, OH, SH, amino, alkylamino, dialkylamino, acylamino having 1 - 8 C atoms, nitro, COOH, COOalkyl and/or CN, R**2 , R**3 , R**4 and R**5 are each H or alkyl, and R**6 and R**7 are each H, or together are a C-C bond, and in which the alkyl and alkoxy groups each contain 1 - 4 C atoms, and their salts.
Patent AT-E101010-T1 (AT)
Inventor: SCHAAF HEINZ
IPC: A23P1/12
Filed: 1986-10-01
Granted: 1994-02-15
Abstract: The die head (12) of a cooking extruder is designed to form a hollow food with interior filling or coating. To achieve uniform coating of the interior surface of a shell (77), a cone nozzle (71) is arranged on the leading end of a filling tube (42), so that powder or a coating material conducted through the filling tube (42) is sprayed onto the interior surface of the shell (77). If a second filling tube is passed through the first, a coating material and a propellant may be introduced so that expansion of the coating material does not take place until just before, during or after discharge from the filling tube. Collapse of the expanded coating material as a result of mechanical influences is thereby prevented. <IMAGE>
Patent AT-E62158-T1 (AT)
Inventor: RICHARDT URBAN
IPC: B21C35/04
Filed: 1986-11-11
Granted: 1991-04-15
Abstract: Apparatus for separating pressure plates from extrusion residues formed when metal is extruded so as to leave a thin shell of metal residue surrounding a pressure plate used to force the metal through the extrusion die comprises a device for pushing the pressure plate between a pair of stripping cutters which are urged resiliently against the shell on opposite sides of the path of movement of the pressure plate between the cutters, to that each stripping cutter removes a respective area of the shell from the pressure plate. For complete removal of the shell, the pressure plate may be retracted from between the cutters, turned to present a fresh portion of shell to the cutters, and then again fed between the cutters. A device may also be provided for shearing off extrusion residues at one or both ends of the pressure plate.
Patent AT-E70928-T1 (AT)
Inventor: PETERS JOSEPH HUBERTUS
IPC: H04J3/06
Filed: 1986-09-17
Granted: 1992-01-15
Abstract: The device for deriving a synchronizing signal comprises a synchronizing signal detector (1), an output (3) of which is coupled both directly and via a delay unit (18) to inputs (4 and 19, respectively) of a signal combination unit (5). The output (6) thereof is coupled to an input (7) of a flywheel counter (8). One output (9) of the flywheel counter (8) supplies the synchronizing signal. Another output (9) is coupled to an input (11) of the signal combination unit (5). The first input (4) and the second input (11) of the combination unit (5) are coupled to inputs of a time slot circuit (12). The first input (4) and the third input (19) of the combination unit (5) are coupled to inputs (20, 21) of a further combination unit (14). The output of the time slot circuit (12) is also coupled to an input (13) of the combination unit (14).The delay time (T) of the delay unit (18) is equal to n times the period of the synchronizing signal. Therefore the device is less sensitive to "false lock" and can capture the synchronization rapidly again after a loss of synchronization.
Patent AT-E40879-T1 (AT)
Inventor: ROSENFELD DANIEL DAVID
IPC: C07C67/00
Filed: 1986-03-26
Granted: 1989-03-15
Abstract: A process for separating a C10 aromatic isomer, particularly paradiethylbenzene, from a feedstream containing a mixture of C10 aromatic isomers by contacting the feedstream with a bed of the adsorbent zeolite beta. The adsorbed C10 aromatic isomer is removed from the adsorbent by desorption.
Patent AT-E41289-T1 (AT)
Inventor: JENSEN HENRIK GULDAGER
IPC: A24C5/47
Filed: 1986-07-09
Granted: 1989-04-15
Abstract: In order to obtain a leak-free and mechanically stable joint between the helically wound wrapper (7) and the mouthpiece paper (10a) which surrounds the filter, the latter has been divided into an inner filter plug (4a) abutting against the end face of the bunch (3a) and an outer filter plug (9a) located in extension of the inner plug. An additional, interior mouthpiece paper (5a) surrounds the inner filter plug (4a) and a portion of the bunch (3a), and the wrapper (7) is retained between the two mouthpiece papers (5a, 10a) and supported from inside by the inner filter plug (4a). In the method a double filter plug is first placed between two bunches and an interior mouthpiece paper is applied. A wrapper is rolled around the entire length of the resulting double bunch which is then severed to form two single bunches. A further double filter plug is placed between the single bunches where-upon an exterior mounthpiece paper is applied. Finally the product is severed in the middle.
Patent AT-E52350-T1 (AT)
Inventor: PRIMAT DIDIER
IPC: G05B19/4093
Filed: 1986-06-23
Granted: 1990-05-15
Abstract: 1. Automatic process for correcting a machining programme (41) for numeric control machines in relation to a metrological reference plane (1) on which the figures (15, 16, 17, 18) of the machining pattern are discernible from the background by a specific parameter such as their grey level ; the process consists : first in making use of the reference plane (1) in order to establish an initial programme sequence (41) of the numeric control machine, in particular on a conventional programming system (25), and in storing the entire initial programme sequence (41) aforesaid on a primary programme carrying medium (21), said process being characterized in combination in that, before introducing said initial programme sequence (41) into the numeric control machine : the primary programme medium (21) is read and its initial programme sequence (41) is deciphered, starting from this initial programme sequence (41), one isolates a series of theoretical figures (15, 16, 17, 18) to be machined by the numeric control machine, the theoretical coordinates of a theoretical central point (C15, C16, C17, C18) of each theoretical figure (15, 16, 17, 18) are determined successively, the reference plane (1) is displayed opposite to an optical system (55) so as to bring the theoretical central point (C15, C16, C17, C18) of each theoretical figure (15, 16, 17, 18) successively into substantially vertical alignment with the axis (Z Z') of the optical system (55), a control image (Ia) surrounding each theoretical central point (C18) and comprising the corresponding figure (18) is acquired successively, said control image is successively digitized in a binary control image (Ib) on which said theoretical figure (18) appears with a specific binary level, automatic electronic processing of the binary control image (Ib) is carried out and the exact coordinates, on the reference plane (1), of the figures to be machined are determined automatically, one generates a new corrected programme sequence (41") on the basis of the predetermined exact coordinates, the new corrected programme sequence (41") is stored on a secondary programme carrying medium (21"), the new corrected programme sequence (41") can then be employed for machining, on a numeric control machine, parts which correspond to the reference plane (1).
Patent AT-E54912-T1 (AT)
Inventor: WAREING JAMES RICHARD
IPC: A61K31/415
Filed: 1986-05-16
Granted: 1990-08-15
Abstract: COMPOUNDS OF THE FORMULA AND THE PHARMACEUTICALLY ACCEPTABLE ACID ADDITION SALTS THEREOF,WHEREIN THE SUBSTITUENTS HAVE VARIOUS SIGNIFICANCES.
Patent AT-E57991-T1 (AT)
Inventor: MELCHIOR JEAN FREDERIC
IPC: F02B25/14
Filed: 1986-11-05
Granted: 1990-11-15
Abstract: The engine, operating on the two-stroke cycle, is characterised in that the admission and exhaust distributing elements are valves (7, 9), their control elements being sensitive to a parameter such as the speed of rotation of the engine, the fuel consumption, the supercharging pressure value, the difference between intake and exhaust pressure, in order to vary the angular opening and closing position of the valves (7, 9) to ensure that a sufficient quantity of fresh air is admitted into the working chamber, under the least favourable conditions, in particular by opening the intake during a period when the volume of the chamber is increased. <IMAGE>
Patent AT-E60021-T1 (AT)
Inventor: EDELHOFF GUSTAV-DIETER
IPC: B65F3/04
Filed: 1987-04-28
Granted: 1991-02-15
Abstract: Garbage-collecting truck comprising a dumping unit, including a pour-in opening and lifting and tipping mechanism for receiving a garbage can and emptying it into the pour-in opening leading into a receiving chamber. The lifting and tipping mechanism comprises a lifting arm pivoted on a transverse axis to the dumping unit or truck chassis and carries a base team at its free end parallel to the transverse axis and pivotally movable between a receiving position in front of the driver's cab and a pouring position behind it. A carrier mounted on the base beam is extensible from one end of the rail by a fluid-operable piston-cylinder unit. A swivel arm mounted on the carrier is pivotally movable through links and a fluid operable piston-cylinder unit between a position in which it extends along the carrier, and an outer position, in which it extends approximately at right angles thereto. A coupling member carried by the swivel arm at its free end is adapted to be coupled to or grip a garbage can. A link or lever pivoted to the leading portion of the carrier and provided at its free end with a slider or roller running in a cam track is fixed to the base beam. A motion-transmitting bar connected to the link or lever and directly or indirectly linked to the swivel arm imparts to the swivel arm a pivotal movement in unison with like movement of the link or lever.
Patent AT-E66427-T1 (AT)
Inventor: FAERBER JUERGEN
IPC: B65D5/06
Filed: 1987-06-06
Granted: 1991-09-15
Abstract: The invention relates to a cuboid gable pack for bulk goods, consisting of a multilayer plastic laminate on a carrier material, the top of which is closed by an upright seam whilst forming two triangular folding tabs lying double at the end sections of the upright seam, each folding tab being turned over outwards onto the respective side wall about a folding edge extending in a straight line and the package material having creases for the body and bottom or gable edges extending longitudinally, transversely or obliquely. Provision is made for the application to such a package of at least one auxiliary crease running outside the course of the body creases towards the vertical body creases in the gable region, the result of which is that, in the production of thick-walled packs and finally during the closure of the same in the filling machine, the durability of the upright seam closure in its original erection shape is attained, which means in the case of packs having relatively thick laminated materials that upright seam breakages are now avoided. <IMAGE>
Patent AT-E54188-T1 (AT)
Inventor: PANGRAZI RONALD
IPC: C08F20/52
Filed: 1987-08-13
Granted: 1990-07-15
Abstract: Heat resistant binders for flexible nonwoven mats may be prepared using an emulsion polymer comprising 100 parts by weight of acrylate or styrene/acrylate monomers, 3 to 6 parts of a blocked, N-methylol containing comonomer, 0 to 3 parts of water soluble non-blocked N-methylol containing comonomer and 0 to 5 parts of a multifunctional comonomer. The use of the blocked N-methylol containing comonomer permits the incorporation into the latex binders of higher levels of N-methylol functionality with consequent increase in heat resistance. As such, the binders are useful in the formation of heat resistant flexible mats for use in roofing, flooring and filtering materials.
Patent AT-E90154-T1 (AT)
Inventor: HARRISON ANDREW B
IPC: G01B11/24
Filed: 1987-02-11
Granted: 1993-06-15
Abstract: Contact lenses can be made by machining an inner concave surface into a plastics material blank, then mounting the blank in a lathe and machining the outer convex surface thereon. Repeated measurement with a micrometer is needed during the latter machining to ensure that the lens vertex is correctly formed. To avoid this, the sensor described herein comprises a laser source (12) from which radiation passes over a knife edge member (13) and the blank (10) to a detector (15), the items being arranged so that, when the lens has been correctly machined, a surface diffraction effect occurs leading to a detectable signal from the detector (15). The disclosed sensor apparatus could be used during manufacture of items other than contact lenses.
Patent AT-E109786-T1 (AT)
Inventor: THOTTATHIL JOHN KURIAN
IPC: C07F9/48
Filed: 1987-05-01
Granted: 1994-08-15
Abstract: A process is provided for preparing phosphonous acids of the structure wherein R1 is lower alkyl or arylalkyl <CHEM> which are useful in preparing phosphinic and phosphonic acid ACE inhibitors, which process includes the steps of treating an olefin of the structure R1-CH=CH2 wherein R2is lower alkyl or arylalkyl with a phosphorus-containing reagent such as sodium hypophosphite or hypophosphorous acid in the presence of an organic alcohol solvent such as ethanol or methanol, and a radical initiator such as azobisisobutyronitrile, under acidic conditions, preferably at the reflux temperature of the organic solvent, to form the phosphonous acid without forming the alkyl ester.
Patent AT-E56192-T1 (AT)
Inventor: GIRLINGER HANS
IPC: G01F11/32
Filed: 1987-05-22
Granted: 1990-09-15
Abstract: 1. A liquid metering dispenser for the dispensing of beverages, the said dispenser being adapted to be secured by a push-on sleeve (13) to the neck (11) of a bottle which is adapted to be handled jointly therewith for the dispensing operation and comprising a measuring vessel (3) connectable alternately to an inlet adjoining the push-on sleeve (13) and to an outlet at the other end by way of shut-off means (6, 9, 10) which are adapted to be jointly actuated by a handle (17) provided with a guide sleeve (15), said shut-off means (6, 9, 10) being held in one blocking position by a spring and being disposed on a common push-rod (7, 8) which is taken out of the outlet end of the measuring vessel (3) and which itself forms an outlet tube (8), aerating means (4, 5) being provided for said measuring vessel, characterised in that the shut-off means (6, 9, 10) is additionally guided at a guide (20) with the guide sleeve (15), said guide (20) being provided in extension of the measuring vessel (3), and is connected to an outer handle constructed after the style of a trigger guard (22), the push-on sleeve (13) being connected to the top inlet of the measuring vessel (3) at an obtuse angle via a bend (12) so that the trigger guard (22) is adapted to be actuated by the index finger of the holding the metering dispenser at the part in the form of a pistol grip formed by the push-on sleeve (13) and the bend (12).
Patent AT-E91499-T1 (AT)
Inventor: KUD ALEXANDER DR
IPC: D06M13/224
Filed: 1988-03-26
Granted: 1993-07-15
Abstract: A detergent containing as grayness inhibitor in the wash and aftertreatment of textile material containing synthetic fibers graft polymers obtainable by grafting (a) a polyalkylene oxide which has a number average molecular weight of from 300 to 100,000, is based on ethylene oxide, propylene oxide and/or butylene oxide, and is end group capped at at least one end, with (b) at least on vinyl ester derived from a saturated monocarboxylic acid containing 1 to 6 carbon atoms and/or a methyl or ethyl ester of acrylic or methacrylic acid in a weight ratio (a):(b) of from 1:0.2 to 1:10.
Patent AT-E74682-T1 (AT)
Inventor: MORIMOTO YASUAKI
IPC: G11B11/10
Filed: 1988-08-31
Granted: 1992-04-15
Abstract: In the case of an optical pick-up device for reading a magneto-optical recording medium, depending on the direction of rotation of its polarisation plane, the light beam reflected by the recording medium is reflected onto a first photodetector or a second photodetector. The data signal is obtained from the difference between the photoelectric voltages of the two photodetectors. 
<??>With a novel recording medium on which data are stored by means of pits and in magnetic domains, in order to be able to read both types of data simultaneously, the data signal PS, which represents the data which are stored by means of the pits, is obtained from the sum signal of the two photoelectric voltages. The data signal MS, which represents the data contained in the magnetic domains, is obtained from the difference signal of the two photoelectric voltages. The data signal PS can also be obtained by the transilluminating method by means of a photodetector (24, 25) provided behind the recording medium (5). The data signal MS can likewise be obtained by the transilluminating method by means of a polariser (27) and two photodetectors (28, 29) provided behind the recording medium (5), by forming the difference between their output signals, whereas the data signal PS is obtained from the light reflected by the recording medium (5). 
<??>CD players, video-disc players, magneto-optical equipment, DRAW-disc players. 
<IMAGE>
Patent AT-E74109-T1 (AT)
Inventor: TROTTER CARLIN RICHARD
IPC: B01J23/46
Filed: 1988-09-01
Granted: 1992-04-15
Abstract: The present invention is directed to catalysts for the absorptive separation of oxygen from oxygen-containing gas mixtures, such as air, using reversible chemical reaction systems, such as, <MATH> The catalytic action is the result of the addition of transition metal oxides to the oxygen accepting system.
Patent AT-E81399-T1 (AT)
Inventor: MUELLER JOERG
IPC: F26B13/10
Filed: 1988-10-18
Granted: 1992-10-15
Abstract: A device according to the invention for the heat treatment, in particular drying and condensing, of a continuously transported, broad running textile web, contains a heating zone with a number of essentially upright treatment ducts delimited by impact jet nozzle cases, and arranged after this heating zone a dwell zone of hot flue type, both zones being assigned first and second hot-air blower devices in order on the one hand to heat the textile web to a required temperature in the heating zone and on the other hand to keep the textile web at the treatment temperature in the dwell zone. For a particularly specific, economical and rapidly adaptable heating of the textile web, the heating zone is separated by a partition from the immediately following dwell zone, and the first hot-air blower device for the heating zone can be controlled and adjusted with the effect of a variable hot-air speed and/or quantity.
Patent AT-E77862-T1 (AT)
Inventor: BAUR FRITZ
IPC: E03F3/06
Filed: 1988-10-26
Granted: 1992-07-15
Abstract: It has hitherto been possible to effect joint sealing in concrete tubes only by pouring in the bottom region or by introducing a joint strip designed as a lip seal. In these cases, the sealing force is low, with the result that the liquid passing through the tubing may leak out in the event of relatively high pressures. By cutting open the joint to a predetermined depth and predeterminable width, the possibility is provided for fitting strand- like seals with high compression, and to do so over the entire tube circumference, thus guaranteeing perfect sealing even for a high liquid pressure.
Patent AT-E76843-T1 (AT)
Inventor: THIELE HARTMUT
IPC: B65D85/671
Filed: 1988-12-06
Granted: 1992-06-15
Abstract: A packing for a plurality of recording tapes wound on flangeless core hubs having central bores (so called pancakes) are described. The packing comprises plastic pallets in the form of discs which protect the outer reels of tape and a fixing device which extends upwards in the axial center, the diameter of which fixing device corresponds to the clear internal diameter of the bores of the core hubs and of the plastic disc. The fixing device is a centering sleeve (1,13, 22) which can be inserted through the outer walls (2, 30 and through the central bores of the core hubs (9) and has a closure clement which co-operates with another closure element so that the two parts cna be locked and tightened together, and the centering sleeve optionally has additional elements (7, 8) which prevent rotation of the centering sleeve against the outer walls of the plastic discs during opening or closing of the packing (FIG. 1).
Patent AT-E72801-T1 (AT)
Inventor: VOM HOFE DIETER
IPC: B67D3/04
Filed: 1988-12-07
Granted: 1992-03-15
Abstract: The packaging container for receiving a flowable product consists of a flexible bag resting in a rigid envelope and having a closeable bung (1) and an opening assigned to said bung in the envelope, it being possible for the bung to be pulled out of the envelope by means of a grip attachment, arranged on said bung, and to be fixed at the edge of the opening by an abutment. A solution is to be provided which allows the bung of a container of the relevant type to be put into a functional position of readiness for metering immediately after it has been pulled out of and positioned on the rigid packaging envelope and, in doing so, to guarantee that unintentional product outflow does not take place in any metering positions, above all, however, in the closed position. This is achieved in that the bung (1) is provided with a laterally directed product outlet tube (7) which branches radially and laterally from an axially directed cylindrical inside tube (5) of the bung, it being possible for the outlet cross-section (8) of said tube to be closed and exposed by means of a cylindrical tube (10), extending into the inside tube (5), with a corresponding opening (14) of a closure cap (9), which is rotatable in relation to the bung, the outlet cross-section (9) or the opening (14) being constructed with an edge bead (19) on the mutually facing side, and in that the radial extension of the product outlet tube (7) is equal to or smaller than that of the abutment of the bung (1). <IMAGE>
Patent AT-E118543-T1 (AT)
Inventor: VADGAMA PANKAJ MAGANLAL C O HO
IPC: G01N27/327
Filed: 1988-07-28
Granted: 1995-03-15
Abstract: A sensor of the enzyme-electrode type comprising an electrode and a membrane permeable to liquids and solutes which is positioned between the electrode and a specimen containing the analyte to be determined, is characterised by the fact that a layer of a porous material, positioned in the membrane between the enzyme-containing layer and the specimen, has been treated to at least partially fill the pores with a liquid of limited volatility which is not significantly soluble in water and is to some degree a solvent for the analyte.
Patent AT-E66115-T1 (AT)
Inventor: URI EHUD
IPC: A01K39/02
Filed: 1988-04-14
Granted: 1991-08-15
Abstract: A suspension-type water supply system for poultry includes a plurality of rigid, elongated suspension members (2) each formed at one side with a longitudinally-extending socket section (2a) receiving a water supply pipe (8) for supplying water to poultry drinking devices (10) suspended therefrom, and formed at its opposite side with a continuous, longitudinally-extending flange section (2b) for increasing the resistance of the water supply system to sagging; and a plurality of bridging members (4) each bridging the ends of two adjacent suspension members (2) and securing them together by fasteners (6) passing through the bridging members (4) and the ends of the suspension members (4). The flange section (2b) of each of the suspension members (2) is formed with a pair of longitudinally-extending ribs (12,14) on its opposite faces. The system further includes a plurality of hangers (22) slidably receiving the ribs (12,14) for supporting the water supply system in suspension at any desired points thereof.