baber/WOPTO huggingface dataset:
Patent AT-E52894-T1 (AT)
Inventor: DELMAS MICHEL
IPC: A23L1/28
Filed: 1987-06-16
Granted: 1990-06-15
Abstract: 1. Process for manufacturing an aromatic product with the scent and taste of black truffle ("tuber melanosporum"), characterised in that it consists in linking the following two basic compounds : dimethylsulphide and methyl-2-butyraldehyde.
Patent AT-E51593-T1 (AT)
Inventor: SEVERINSSON LARS MATTIS
IPC: B60T17/08
Filed: 1987-09-03
Granted: 1990-04-15
Abstract: A device for discontinuing and automatically restoring the operational function of a spring brake actuator comprises a piston (9) with a piston rod (10) and a spring (13) actuating the piston and piston rod in a working direction for brake application at falling brake fluid pressure on the piston, a slitted, resilient locking ring (15) being arranged in grooves (16, 17) facing each other in the piston rod and a piston rod sleeve (14) coaxial therewith. The locking ring can either be constrained to rest in both of the grooves, so that the piston rod and piston rod sleeve are locked together, or be free to be forced completely into one of the grooves, which is at least as deep as the thickness of the ring, so that the piston rod and piston rod sleeve are free to move independently of each other. In a compartment (20) in a piston rod flange (10') are arranged a movable locking yoke (21), which can engage heads (15') at the respective ends of the ring for keeping them together, and a locking cube (22), which is movable by a control rod (23) substantially perpendicularly to the yoke and will lock the yoke in said engaging condition when placed above the yoke.
Patent AT-E78646-T1 (AT)
Inventor: EYRAUD BERNARD
IPC: H01R9/05
Filed: 1987-06-19
Granted: 1992-08-15
Abstract: The coupler comprises a casing (62A, 62B) forming a Faraday cage through which passes the coaxial cable (2) and in which there is a branch socket (63) which joins up with the cable without cutting and incorporates a transformer, a first winding of which is connected to the conductors of the coaxial cable, whereas a second winding, which ends up under the socket, is connected to the interface (1) placed by the side of this socket in the casing. The interface (1) keeps the coaxial cable available in the event of a fault in the interface or in the device by virtue of a transmission-checking unit and of a bridge for placing the terminals of the second winding under voltage. This winding is driven by the device served by the interface, via a duplicated checking link. <IMAGE>
Patent AT-E54388-T1 (AT)
Inventor: BURROWS LARRY GENE
IPC: B65D83/14
Filed: 1987-08-11
Granted: 1990-07-15
Abstract: A method of making a safety vent in a cover (2) for a hermetically sealed container and a product comprising a unique container cover for a hermetically sealed container including printing a material strip with a masking resist pattern having an uncovered channel (7) area corresponding to a safety vent area for the container cover, etching the uncovered area to a preselected material thickness, and press forming (7l) the etched area to provide a safety vent membrane in the cover capable of withstanding a preselected pressure before rupture.
Patent AT-E73725-T1 (AT)
Inventor: ELTSCHINGER ERNEST
IPC: B65D5/46
Filed: 1987-01-14
Granted: 1992-04-15
Abstract: The box has a bottom part (1) and a lid (10) which can be folded over the latter. Both parts are provided with side walls (3, 13) and end walls (4, 5, 14, 16) which result in a well closed inside space when the box is closed. A strip-shaped handle (18) is cut free in the lid and an inside lining (17) is provided in the region of the handle (18), which lining closes the box hygienically and also reinforces it. The box is distinguished by a well closed, hygienically clean inside space, simple handling and a robust construction. <IMAGE>
Patent AT-E74620-T1 (AT)
Inventor: MARTISCHIUS FRANZ-DIETER DR
IPC: C10L1/236
Filed: 1988-09-09
Granted: 1992-04-15
Abstract: The spark-ignition engine fuels contain small quantities of copolymers of olefins having 2 to 40 C atoms and/or cycloolefins having 3 to 10 C atoms with maleic anhydride and/or copolymers of alkyl vinyl ethers having 1 to 30 C atoms in the alkyl group and/or cycloalkyl vinyl ethers having 3 to 10 C atoms in the alkyl group with maleic anhydride and/or copolymers of alkyl vinyl ethers having 1 to 30 C atoms in the alkyl group and/or cycloalkyl vinyl ethers having 3 to 10 C atoms in the alkyl group and olefins having 2 to 40 C atoms and/or cycloolefins having 3 to 10 C atoms with maleic anhydride, having a total molecular mass from 500 to 20,000 g per mol, the carboxyl groups of the copolymers having been wholly or partially reacted with alkali or alkaline earth to form the alkali metal salts or alkaline earth metal salts, and the remainder of the carboxyl groups having been reacted with alcohols and/or amines having up to 50 C atoms to give the corresponding ester groups and/or amide groups and/or ammonium salts.
Patent AT-E95252-T1 (AT)
Inventor: ANTHONY THOMAS RICHARD
IPC: C30B29/04
Filed: 1988-11-21
Granted: 1993-10-15
Abstract: Boron is used as a diamond crystal nucleation and growth enhancer on a substrate in a CVD process of nucleating and growing diamond crystals on a substrate exposed to an activated hydrogen-hydrocarbon gas mixture.
Patent AT-E86879-T1 (AT)
Inventor: KRISHNAMURTHY SOWMITHRI
IPC: B01J29/70
Filed: 1988-01-29
Granted: 1993-04-15
Abstract: NOx content of industrial exhaust gas is reduced with ammonia in the presence of a catalyst comprising a porous crystalline siliceous solid such as ZSM-5 zeolite. Fast responses to changes of NOx load is achieved with a zeolite of low acid activity.
Patent AT-E97820-T1 (AT)
Inventor: BLOOM RICHARD M
IPC: A61M5/168
Filed: 1988-03-11
Granted: 1993-12-15
Abstract: A back pressure sensor for a positive displacement pump comprises at least one flexible beam (46) having a pivot end (20) and a drive connector end (15), and a pump actuator (12) mounted between the pivot end and the drive connector end. The pump actuator connects with a positive displacement member of a pump. At least one sensor beam (22, 24) is connected to the flexible beam at a mounting position (7) between the distal end and vibration damping end thereof. A first capacitor plate (32) is mounted on the flexible beam at a position adjacent to the pivot end thereof, and a second capacitor plate (34)  is mounted adjacent the distal end of the sensor beam in a position facing the first capacitor plate at a distance which permits a capacitance coupling between the capacitor plates. A vibration damping mass (17, 19)  is secured to the vibration damping end of the sensor beam for damping drive motion vibrations in the sensor beam.
Patent AT-E93344-T1 (AT)
Inventor: WOLFF MERLE
IPC: H01M4/38
Filed: 1988-12-15
Granted: 1993-09-15
Abstract: An improved method for the continuous fabrication of metal-hydride, electrochemical hydrogen storage alloy, negative electrodes for use in rechargeable nickel metal hydride cells. The improved method comprises the steps of providing measured amounts of powdered metal hydride electrochemical hydrogen storage alloy material 39 and disposing said material upon a continuous wire mesh screen substrate 40. Thereafter, the powdered metal hydride electrochemical hydrogen storage alloy and wire mesh screen are subjected to a compaction process wherein they are rolled 50, 60 and pressed so as to form a single integral electrode web which is subsequently exposed to a high temperature sintering process 80 in a chemically inert environment. The sintering process is designed to drive off excess moisture in the material while discouraging oxidation of the electrode web and set the electrode web state of charge.
Patent AT-E80259-T1 (AT)
Inventor: BERNIER ROGER LAURENT
IPC: C12N15/00
Filed: 1988-12-20
Granted: 1992-09-15
Abstract: The newly discovered strain A30 of Bacillus thuringiensis, useful as a source of insecticidal endotoxin; and the application thereof to plants to combat insect infestations, in particular of Coleoptera.
Patent AT-E74652-T1 (AT)
Inventor: FUCHS PETER
IPC: F15B9/08
Filed: 1988-09-27
Granted: 1992-04-15
Abstract: PCT No. PCT/CH88/00174 Sec. 371 Date Jun. 20, 1989 Sec. 102(e) Date Jun. 20, 1989 PCT Filed Sep. 27, 1988 PCT Pub. No. WO89/03939 PCT Pub. Date May 5, 1989.A linear drive comprises a hydraulic unit (1), a control valve (5) and an actuating drive (9) with an actuating member (7). These elements are interconnected by means of two inertia drive starters (4, 8), which results in a mechanically-induced return movement. The movement of the piston rod (15) of the hydraulic unit (1) is controlled in the actuating drive (9) by means of active elements (10, 35, 56) moved translationally in the direction of the longitudinal axis of the linear drive. The active elements (10, 35) and the actuating member (7) are connected without play in the axial direction but can counterrotate with respect to each other by means of a bearing (38). A lever (13) is arranged on the actuating member (7) and can be rotated together with the actuating member (7) about the axis (60). The lever (13) cooperates with a stop element (14) which can be adjusted by a rack (50) and which limits the rotation of the lever (13).
Patent AT-E65795-T1 (AT)
Inventor: WILDERSOHN MANFRED DR
IPC: C10N30/06
Filed: 1989-01-28
Granted: 1991-08-15
Abstract: The present invention relates to a lubricant for traction drives with infinitely adjustable power transmission. It is particularly suitable for traction chain drives.
Patent AT-E110867-T1 (AT)
Inventor: SCHUSTER MICHAEL
IPC: G06T11/60
Filed: 1989-04-21
Granted: 1994-09-15
Abstract: Using the method and device described, a layout can be produced in a simple and rapid manner in that characteristic input quantities are compared via the information blocks, to be arranged on the side to be designed, with internally stored data which are formed from layouts already produced and, from this, position information items are obtained for positioning the information blocks on the side to be designed. <IMAGE>
Patent AT-E83720-T1 (AT)
Inventor: SIMIC TINO
IPC: B62J1/06
Filed: 1989-05-17
Granted: 1993-01-15
Abstract: In a saddle pillar resiliently mounted on a bicycle frame in the direction of the rear axle, the resilient part is fixed in the upper end of a guide tube on the rear frame stay pointing in the direction of the rear wheel axle. The resilient part is provided with a newly developed anti-torsion lock such that the torsional forces cancel each other out in a common centre of rotation, without friction, and with a specially developed pneumatic spring or other steel spring mounted outside the saddle pillar, both of which have a flat characteristic curve.
Patent AT-E84323-T1 (AT)
Inventor: BLICKLE PETER DR
IPC: C07C59/135
Filed: 1989-08-18
Granted: 1993-01-15
Abstract: The invention relates to a method for the electrolytic decarboxylation of a perfluoro carboxylic acid of the formula (I) <IMAGE>  with x = 1 to 4 or of soluble salts of this acid or of a mixture of this acid or of these salts with another perfluoro carboxylic acid of the formula (II) <IMAGE> with y = 0 to 4 or the soluble salts thereof and subsequent dimerisation of the radicals produced in the decarboxylation. The electrolysis is carried out in methanol or methanol/water mixtures. This results in perfluoropolyethers of the formula <IMAGE> or a mixture of symmetrical and asymmetrical perfluoropolyethers when more than one perfluoro carboxylic acid is employed.
Patent AT-E121967-T1 (AT)
Inventor: CHANG CHIN-HSIUNG
IPC: B01D53/02
Filed: 1988-12-15
Granted: 1995-05-15
Abstract: Volatile organic compounds such as ketones and fluorocarbons are removed from vapor streams by contacting the vapor stream with a bed of an adsorbent comprising a binderless carbon molecular sieve. The carbon molecular sieves are characterized by their method of manufacture which includes forming a polymer from oxygen-free precursors and carbonizing directly to the finished sieve material in the absence of oxygen.
Patent AT-E138195-T1 (AT)
Inventor: MOSIER DONALD E
IPC: G01N33/53
Filed: 1989-06-14
Granted: 1996-06-15
Abstract: Laboratory non-human animals in which the immune system of a donor is induced in and thrives in vivo and expresses the immune response of the donor animal in a recipient non-human animal of a different species than the donor, and wherein malignant immune system cells of the donor can be induced in the recipient non-human animal by injection of non-malignant donor into the recipient are disclosed.
Patent AT-E168344-T1 (AT)
Inventor: BRANDT THOMAS L
IPC: B65C3/12
Filed: 1989-11-07
Granted: 1998-08-15
Abstract: A label for a container, comprising:   a label layer carrying information thereon and having first and second sides, with said first side in use facing the container; and a composite heat-activated adhesive of first and second layers (30,40), said first layer (30) comprising a bonding material adhered to said first side of said label layer and to said second layer (40) for bonding said second layer (40) to said label layer, and said second layer (40) comprising a heat-activated adhesive material disposed on a side of said first layer (30) which in use faces the container for adhering said first layer (30), and thereby said label layer, to said container.   <IMAGE>
Patent AT-E103720-T1 (AT)
Inventor: KEMPF GEORG-ULRICH
IPC: G03G15/04
Filed: 1990-01-16
Granted: 1994-04-15
Abstract: Image processing device for transparent source documents, particularly transparencies, negatives and the like, comprising an opto-electrical receiving device the output image signals of which are used for producing an electrostatic copy or for a different image processing step, an enlarging device being arranged above the receiving device in such a manner that its optical axis is aligned largely perpendicularly to the opto-electrical receiving plane and such that a matted light-transparent disc or film is provided between the enlarging device and the scanning device.
Patent AT-E99589-T1 (AT)
Inventor: CREMONA LORENZO
IPC: B27L5/02
Filed: 1990-02-16
Granted: 1994-01-15
Abstract: A device for axial engagement and disengagement of one end of a log of wood rotating in a veneer cutting machine comprises a gripping claw (13), having a plurality of teeth (10) which penetrate into the wood, disposed on a rotating shaft (15). The rotating shaft (15) is axially movable by hydraulic means to enable the gripping claw (13) to carry out the movement towards and away from the end of the log. Housed inside the shaft (15) is a piston (20), which acts upon a pusher (22) in the gripping claw (13), in order to desengage teeth (10) from the end of the log, when the shaft (15) is retracted.
Patent AT-E120331-T1 (AT)
Inventor: DE BIJL ADRIANUS MARTINUS JOHA
IPC: H05B41/24
Filed: 1990-04-23
Granted: 1995-04-15
Abstract: DC/AC converter for supplying two discharge lamps (12, 13). Two input terminals (4, 5) of that converter are interconnected by a series circuit comprising two switching elements (6, 7). A capacitor (8) connects one of the input terminals (4) to an end (18) of two output circuits (17, 16, 15, 14; 23, 22, 21, 20), one of these output circuits (17, 16, 15, 14) being connected also to a junction point (19) between the switching elements (6, 7). According to the invention, a second series circuit comprising two switching elements (10, 11) is present, the other output circuit being connected to a junction point (19<a>) between the said switching elements (10, 11). The converter thus obtained can be readily used both for simultaneously supplying two lamps and for supplying only one lamp.
Patent AT-E100387-T1 (AT)
Inventor: RITTINGHAUS UWE
IPC: B61F5/00
Filed: 1990-06-12
Granted: 1994-02-15
Abstract: A railway bogie (10) bears the ends of two vehicle frames (7) in releasable manner via a bearing member (8) which is swivellable about a vertical swivel axis (23) relative to the chassis of the bogie (10).
Patent AT-E111287-T1 (AT)
Inventor: HILL ALAN MICHAEL
IPC: H04Q3/52
Filed: 1990-02-02
Granted: 1994-09-15
Abstract: A communications network in which a central switching node (70) has at least two sets of both input ports (52) and output port (56) coupled to respective sets of transmitters (Tij) and receivers (Rij) by passive optical networks (54) and (58) and demultiplexers (52) and multiplexers (59). The transmitters (Tij) are tunable so that each can be selectively coupled to one of the input ports (52). The receivers (Rij) are also tunable so the output ports (56) can be selectively coupled to the one or more of the receivers (Rij). Alternatively, the demultiplexers (55) and multiplexers (59) can be tunable. This devolves some of the switching function outside the central switching node (50) thereby reducing the component count.
Patent AT-E93767-T1 (AT)
Inventor: DE SMET GABRIEL
IPC: B29D24/00
Filed: 1990-12-17
Granted: 1993-09-15
Abstract: The subject of the present invention is a textile core comprising at least one knitted or non-woven sheet structure (10) comprising one or more types of threads, the said sheet structure (10) being impregnated with a resin and shaped. The sheet structure (10) comprises, in predetermined zones, projections (11) of variable height and/or density. The textile core (10) is inserted between two skins (2, 3) in order to form a composite product. The invention also relates to the manufacturing method and the composite product obtained with such a textile core.
Patent AT-E111167-T1 (AT)
Inventor: LAPAUW ROMAIN
IPC: D06F67/08
Filed: 1990-06-22
Granted: 1994-09-15
Abstract: The invention relates to an ironing machine comprising a frame (1), an ironing roller (3) mounted rotatably around its longitudinal axis (2) on this frame (1) and an ironing bed (4) cooperating therewith which surrounds partly the roller (3) and which is movable between an ironing position and a rest position in which it is situated at a distance of the roller (3). The ionizing bed (4) encloses in the ironing position substantially three quarter of the roller (3), and comprises according to the periphery of the roller (3) three successive segments (24, 25, 26) connected together by means of hinges (30, 31), which together with the segments (24, 25, 26) are movable to and from the roller (3).
Patent AT-E140928-T1 (AT)
Inventor: MACH BERNARD FRANCOIS PROF
IPC: A61K38/00
Filed: 1990-04-18
Granted: 1996-08-15
Abstract: Disclosed are purified proteins which naturally occur in vertebrate cells expressing MHC class II genes, regulate the expression of vertebrate MHC class II genes, and bind to DNA sequences controlling the expression of these MHC class II genes. Furthermore, DNA sequences encoding said proteins are disclosed. Still further, recombinant DNA molecules containing said DNA sequences are disclosed as well as transformed microorganisms and processes in which these are used for the production of said proteins. Finally, pharmaceutical compositions for the treatment of diseases which are caused by an aberrant expression of MHC class II genes are disclosed.
Patent AT-E133649-T1 (AT)
Inventor: L NYI GYOERGY
IPC: C07C45/46
Filed: 1990-04-18
Granted: 1996-02-15
Abstract: PCT No. PCT/HU90/00026 Sec. 371 Date Dec. 11, 1991 Sec. 102(e) Date Dec. 11, 1991 PCT Filed Apr. 18, 1990 PCT Pub. No. WO91/16293 PCT Pub. Date Oct. 31, 1991.The invention relates to an improved, large scale process for the preparation of compounds of formula (I) <IMAGE>  (I)  wherein R is halogen atom or hydroxyl, R2 is hydrogen atom or hydroxyl, R3 and R4 are hydrogen or alkoxy having 1-6 carbon atoms.
Patent AT-E146839-T1 (AT)
Inventor: WEYER PAUL P
IPC: E02F3/30
Filed: 1990-04-12
Granted: 1997-01-15
Abstract: A vehicle having a fluid-powered rotary dipper stick assembly including a boom attachment head and a bucket attachment head with a body extending therebetween. An axle extends from the boom attachment head into the body and is in sliding engagement with an inward wall of the body to provide lateral support thereto. The axle extends to a midportion of the body. The body is rotatable relative to the axle, and is rigidly connected to the bucket attachment head for rotation together as a unit. A hydraulic motor is operable to produce rotational movement of the body relative to the non-rotating axle. Rotational movement of the body produces rotation of a bucket or other work implement attached thereto about the body longitudinal axis independent of the boom attachment head. The assembly uses a single thrust bearing positioned between the body and the boom attachment head to carry thrust loads in both directions. In one embodiment, fluid passageways in the non-rotating axle and a rotary fluid joint conduct hydraulic fluid between the non-rotating and rotating components.
Patent AT-E110460-T1 (AT)
Inventor: MUELLER HELMUT DIPL-ING FH
IPC: F23Q7/00
Filed: 1991-05-03
Granted: 1994-09-15
Abstract: In a spark plug for an air-compressing internal combustion engine, having a spark plug housing (3) with a connection device (5) for the spark current and having a spark tube (2) which is attached to the plug housing and is closed off at its one end facing away from the plug housing, a wire helical-shaped resistance element (4) being provided embedded in an electrically insulating material (7) in the spark tube (2), there is provision for the wire helical-shaped resistance element (4) to be concentrated spacially on the area of the end of the spark tube (2) facing away from the plug housing (3). 
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Patent AT-E110589-T1 (AT)
Inventor: JAKOBS WILLY
IPC: B02C4/42
Filed: 1991-07-16
Granted: 1994-09-15
Abstract: In previously known two-roller machines, in particular roller presses, which consist of two rollers which are rotatably mounted in a housing, driven in opposite directions and have gearing attached to the drive pins of the rollers, torque supports are provided to receive the reaction moments and are constructed as two-armed lever plates and, on the one hand, are connected securely to the gearing and, on the other hand, are connected in a rotationally movable manner to a torsion shaft via linkages and lever arms. Since in this arrangement the lever plate arms are of equal lengths, in each case only one lifting plate can be arranged on one side of the two-roller machine for reasons of space. However, this entails an increased space requirement. However, according to the invention the arrangement of both torque supports on one side of the two-roller machine and thus a considerable simplification and more compact design of the two-roller machine is achieved in that the lifting plate arms (16, 17) which are connected in a rotationally movable manner to the torsion shaft (13 and 14 respectively) via linkages (9, 10) and lever arms (11, 12) are of unequal lengths. 
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Patent AT-E110343-T1 (AT)
Inventor: CANZIANI FRANCESCO
IPC: B65G47/64
Filed: 1991-10-09
Granted: 1994-09-15
Abstract: A method for controlling a sorting apparatus of the type including a plurality of mobile carriages for the transport and unloading of objects transported, in which:   the carriage is sent, with a predetermined advance "t" with respect to the moment of unloading, a signal which activates the unloading motor in accordance with a predetermined scale of acceleration and for a pre-set time interval;   in return a confirmation signal is generated; in the absence of the said confirmation a new signal is sent analogous to the preceding one, so as to control the unloading with an advance "t" reduced of an interval of  DELTA t equal to the time period between the sending of the first and second control signal.