baber/WOPTO huggingface dataset:
Patent AT-E502190-T1 (AT)
Inventor: LUCKA KLAUS
Filed: 2008-09-01
Granted: 2011-04-15
Abstract: Engine exhaust system for an internal combustion engine, the engine exhaust system comprising an exhaust conduit (14) connected to an engine (30), an exhaust gas return conduit (32,33) such that at least a part of the exhaust gas can be returned to the engine. The exhaust gas return conduit, at least along a part of its length, is formed with at least two flow paths (48,49). The engine exhaust system further comprises a particle filter arranged in each of the at least two flow paths and at least one cold flame vaporizer (11) in which fuel is partially oxidized in preheated air to form a cold flame gas. The at least one cold flame vaporizer is arranged in fluid communication with all the flow paths such that the cold flame gas can flow through the particle filters, whereby the cold flame gas can be used to regenerate the particle filter in at least one of the exhaust flow paths while, simultaneously, exhaust gas can flow through the other exhaust flow path or exhaust flow paths. A method for the cleaning of a particle filter is also provided.
Patent AT-E541878-T1 (AT)
Inventor: DICOSIMO ROBERT
Filed: 2008-11-25
Granted: 2012-02-15
Abstract: This invention relates to the production of poly(trimethylene carbonate) glycol via the polymerization of trimethylene carbonate employing one or more acidic ion exchange resin catalysts in the presence of a solvent. The products formed are substantially free of these catalysts.
Patent AT-E517532-T1 (AT)
Inventor: KUHNERT MATTHIAS
Filed: 2008-12-05
Granted: 2011-08-15
Abstract: The invention relates to a method for exchanging data in a network (NET), in particular a mesh network, comprising a group of nodes where the respective node is operated based on a timely repeating process scheme, the process scheme being composed in chronological sequence by an active phase followed by a sleeping phase. The active phase is designed in chronological sequence by an activation phase for communicating the start of the active phase, followed by a communication phase, and the communication phase is composed of a receiving phase for only receiving data and a transmitting/receiving phase for receiving and transmitting data. The invention also relates to a node operating according to said method and to a network comprising a plurality of such nodes
Patent AT-E512938-T1 (AT)
Inventor: BOSCHI GIANCARLO
Filed: 2008-12-22
Granted: 2011-07-15
Abstract: The invention concerns a crystal glass characterized by a composition that makes it particularly suitable for melting by tin oxide electrodes, due to its resistivity value. Furthermore, the use of particular components allows particularly high optical qualities of transparency and brightness to be achieved, also obtaining refractive index values and specific gravity superior to those established by the standards for crystal glass.
Patent AT-E514665-T1 (AT)
Inventor: CARREIRA ERICK
IPC: C07C201/12
Filed: 2004-05-17
Granted: 2011-07-15
Abstract: A method for producing an optically active nitro compound having two hydrogen atoms on its ±-carbon atom and having ²-asymmetric carbon atom which comprises making an ±, ²-unsaturated nitroolefin having a hydrogen atom on its ±-carbon atom react with at least one organosilicon compound having at least one silicon-hydrogen bond in the molecule in the presence of an asymmetric copper complex and water.
Patent AT-E552510-T1 (AT)
Inventor: RIVA CATERINA
Filed: 2009-11-26
Granted: 2012-04-15
Abstract: A magnetic sensor is formed by a fluxgate sensor and by at least one Hall sensor integrated in a same integrated device, wherein the magnetic core of the fluxgate sensor is formed by a magnetic region that operates also as a concentrator for the Hall sensor. The magnetic region is manufactured in a post-machining stage on the metallization layers wherein the energizing coil and sensing coil of the fluxgate sensor are formed; the energizing and sensing coils are formed on a semiconductor substrate housing the conductive regions of the Hall sensor.
Patent AT-E534256-T1 (AT)
Inventor: SINGH DAMANJIT
Filed: 2009-06-23
Granted: 2011-12-15
Abstract: A method, comprising: receiving a unique identifier in an uplink message related to an access point; inserting the unique identifier in an application layer downlink message to facilitate determining the access point related to the uplink message; transmitting the application layer downlink message to a network component; receiving a handover request message from the network component related to the access point and a target access point; inserting a unique identifier related to the target access point in the handover request message; and forwarding the handover request message to the network component or one or more disparate network components and a corresponding apparatus.
Patent AT-E546989-T1 (AT)
Inventor: KLEIN OLIVER
Filed: 2010-04-13
Granted: 2012-03-15
Abstract: The crop residue chaff- and -distribution arrangement has a straw chopper (60) with chaff cutters (96), and two throw blowers (100), which rotates in the opposite direction in operation and rotates with their areas facing the straw chopper. A guiding element (150) is arranged between the areas, and the peak of the guiding element is positioned at the enveloping circle of the chaff cutter, which removes crop residues from the peak in operation.
Patent AT-E548902-T1 (AT)
Inventor: POHLMANN NORBERT
Filed: 2010-04-13
Granted: 2012-03-15
Abstract: The crop residue chaff- and -distribution arrangement has a straw chopper (60) with chaff cutters (96), and two throw blowers (100), which rotates in the opposite direction in operation and rotates with their areas facing the straw chopper. A free passage remains between a guiding element and the throwing blower in a lateral direction, by which the crop residue stream flows into the middle area of the straw chopper backwards up to the field.
Patent AT-E529267-T1 (AT)
Inventor: SEGUCHI KENICHI
Filed: 2010-06-23
Granted: 2011-11-15
Abstract: The present invention relates to an inkjet recording sheet for forming an image using aqueous pigment ink comprising: a substrate; and an ink-receiving layer formed on the substrate, wherein the ink-receiving layer is obtained by applying, on the substrate, a coating composition containing: a cationic acrylic silicone emulsion-based resin having a hydrolyzable silyl group as a crosslinking component; a cationic polyether-based urethane resin; and a carbodiimide group-containing resin, followed by curing the applied coating composition, and wherein, in the coating composition, the content of the cationic acrylic silicone emulsion-based resin is 2 to 7% by mass, the content of the cationic polyether-based urethane resin is 88 to 94% by mass, and the content of the carbodiimide group-containing resin is 2 to 6% by mass in terms of solid matter.
Patent AT-E541322-T1 (AT)
Inventor: PALECZNY TODD ROBERT
Filed: 2010-10-01
Granted: 2012-01-15
Abstract: A piezoelectric assembly is described. In accordance with one embodiment, there is provided a piezoelectric assembly comprising: an electrode assembly; a signal electrical connector electrically connected to the electrode assembly; a reference electrical connector electrically connected to the electrode assembly; and a spacer positioned about a perimeter of the electrode assembly and disposed between the signal electrical connector and the reference electrical connector such that no electrical communication is provided between the signal electrical connector and the reference electrical connector through the spacer; wherein a humidity barrier space is defined between the signal electrical connector, the reference electrical connector and the spacer, and wherein the electrode assembly is disposed in the humidity barrier space.
Patent AT-E332-T1 (AT)
IPC: F01P7/04
Filed: 1979-06-15
Granted: 1981-11-15
Abstract: 1. An air-cooled internal combustion engine which is adjusted to have an approximately constant power output, while torque is reduced, from a predeterminable speed of the engine up to a given speed, characterized in that the speed of a cooling-air blower is kept approximately constant in this speed range of the combustion engine.
Patent AT-E6023-T1 (AT)
IPC: A47B3/00
Filed: 1979-11-06
Granted: 1984-02-15
Abstract: 1. Folding furniture unit having a bearing surface (5, 5b) - or seating element - and four legs (3, 4, 3a, 3b) and constituted by two sub-assemblies - or support structures - each of which carries two legs, at least one of the support structures (1, 1a, 1b) being intended to carry at least part of the seating element (5, 5b) to which are secured two transversely oriented legs (3, 3a, 3b) and the second support structure comprising a frame (12) provided with the other two legs, each support structure being provided in the vicinity of its edge opposite to its two legs (3, 4, 3a, 3b) with means (8, 15, 9) for bearing on the other support structure when the furniture unit is in its service position in which the support structures (1, 1a, 1b, 2) engage relatively to the frame (12) with correlative positioning of the seating element, the two support structures (1, 1a, 1b, 2) being pivoted to each other about an axis (AA) located between the two substantially parallel bearing lines defined in the service position by the aforesaid bearing means (8, 9, 15), characterized in that the pivotal axis is materialized by components (16) of the pivot-pin type placed on each of the side members of the frame-seating element pair and providing a positive coupling between the frame and the seating element, the said pivot-pin being located substantially at the mid-point between the two aforesaid bearing lines.
Patent AT-E1717-T1 (AT)
IPC: D21B1/06
Filed: 1979-11-30
Granted: 1982-11-15
Abstract: PCT No. PCT/FR79/00116 Sec. 371 Date Aug. 22, 1980 Sec. 102(e) Date Aug. 21, 1980 PCT Filed Nov. 30, 1979 PCT Pub. No. WO80/01290 PCT Pub. Date Jun. 26, 1980.A process for feeding defibrators with sheet pulp delivered in batches. Rectangular sheets are deposited one behind another on a feed belt with their longitudinal axis offset by 45 DEG  with respect to the direction of advance of the belt, whereupon two equal lateral parts from each sheet are folded back along two folding lines parallel to the direction of advance of the belt, the distance e between said lines being equal to l/ 2ROOT 2 and two consecutive sheets being mutually apart by x=L/ 2ROOT 2, L and l, respectively, being the length and the width of the pulp sheet. Feeding a machine for diapers.
Patent AT-E7133-T1 (AT)
IPC: C01B39/14
Filed: 1980-10-06
Granted: 1984-05-15
Abstract: In a process for the production of an aqueous alkaline suspension of low-grit, crystallized zeolitic sodium aluminosilicate of the smallest particle size having the composition 0.9 to 1.1 Na2O. 1 Al2O3 . 1.8 to 2.5 SiO2 with a water content depending on the degree of drying, which contains at least 99.8% by weight of a particle size of less than 25  mu m and has a high cation exchange capability, comprising crystallization of an aqueous alkaline suspension of an x-ray-amorphous sodium aluminosilicate, said suspension having a composition corresponding of the molar ratios of 1.5 to 5 Na2O:1 Al2O3:1 to 4 SiO2:40 to 400 H2O, at elevated temperatures and recovering crystallized zeolitic sodium aluminosilicate, the improvement consisting of feeding the suspension of the x-ray-amorphous sodium aluminosilicate continuously into a crystallizing reactor having progressively, separately zoned mixing areas with a stage-like effect and having at least 20 stages, wherein the suspension flows first through at least 8 stages in the intake part of the reactor, which intake part of the reactor may comprise up to one third of the total reactor volume, maintaining said suspension in the reactor at a preselected temperature in the range of from 80 DEG  to 100 DEG  C. until the degree of crystallization of the zeolitic sodium aluminosilicate, determined by x-ray, has reached at least 80% of the theoretically possible crystallinity. and continuously removing the suspension from the end opposite of the intake end of the reactor.
Patent AT-E7116-T1 (AT)
IPC: B21D5/01
Filed: 1980-07-24
Granted: 1984-05-15
Abstract: A forming machine to form a sheet of metal to an "S" bend having clamps (2,5) to clamp the sheet metal, the clamp (5) having an anvil (10) about which the sheet metal is folded by a rotatable forming bar (20) to form a first channel (11) and partially form a second channel (35) in the sheet metal after which the rotatable bar (20) is moved clear and a nose (24) on a further former (20) further folds the second channel (35) facing in the opposite direction to the first channel (11).
Patent AT-E9940-T1 (AT)
IPC: H04Q1/457
Filed: 1981-01-02
Granted: 1984-11-15
Abstract: A monitoring circuit for monitoring a digital signal generator which generates signals that are linear combinations of sinewave signals each of whose frequencies are defined by a coefficient K that is proportional to the corresponding frequency. The generator including means for storing the coefficients corresponding to all the signals to be emitted, the coefficients having an integer portion and a fraction portion whose number of digits defines the smallest possible coefficient value which corresponds to a signal of minimum frequency fm such that all signals emitted by the generator are at frequencies which are multiples of the frequency fm. The monitoring circuit includes a redundancy calculator circuit (EX, RR) connected to the output S of the generator (G), and comparator means (CC) comparing the redundancy calculated by the redundancy calculator circuit with a stored constant theoretical value.
Patent AT-E6685-T1 (AT)
IPC: F02B77/11
Filed: 1981-07-16
Granted: 1984-03-15
Abstract: A cylinder, for reciprocating piston engines, having a ring which is arranged between the cylinder head and the cylinder tube and forms a part of the inner wall of the cylinder. The ring is made of ceramic for heat insulating purposes.
Patent AT-E20904-T1 (AT)
Inventor: EARLE ROLAND D
IPC: F02B75/02
Filed: 1981-10-29
Granted: 1986-08-15
Abstract: A composition for use as a gasoline substitute. The composition includes either ethanol or methanol and an alkyl peroxide.
Patent AT-E8788-T1 (AT)
IPC: C07D501/04
Filed: 1981-02-13
Granted: 1984-08-15
Abstract: 3 min -Bromo-substituted deacetoxycephalosporanic acid sulphoxide derivatives are prepared by silylating the carboxy group (in order to protect same) of a 3 min -unsubstituted deacetoxycephalosporanic acid sulphoxide derivative in an inert anhydrous organic solvent, and then brominating the resulting silyl ester of the deacetoxycephalosporanic acid sulphoxide in situ.
Patent AT-E14744-T1 (AT)
Inventor: PEERLKAMP ERIK RIJKELE
IPC: B63B5/24
Filed: 1981-08-27
Granted: 1985-08-15
Abstract: A polyolefin composition having improved adhesion to foamable plastic substrates, comprising an intimate mixture of about 20% to about 99.5% by weight of a first stabilized polyolefin powder and from about 0.5% to about 80% by weight of a second at most slightly stabilized polyolefin powder, said second powder having a crystalline melting point which is at least 1 DEG  higher than that of said first powder and wherein said second powder has the ability to be oxidized under process conditions.
Patent AT-E17127-T1 (AT)
Inventor: BILLENSTEIN SIEGFRIED DR
IPC: C10G33/04
Filed: 1982-10-26
Granted: 1986-01-15
Abstract: The new compounds consist essentially of ethylene oxide/propylene oxide block polymer units and oxyalkyleneated alkylphenol/aldehyde resin units, which are linked by methylene groups. They are prepared by reacting a block polymer of ethylene oxide and propylene oxide and an oxyalkyleneated alkylphenol/aldehyde resin with formaldehyde. The new compounds constitute especially advantageous breaking agents for petroleum.
Patent AT-E11611-T1 (AT)
IPC: B21C47/12
Filed: 1982-02-15
Granted: 1985-02-15
Abstract: A method of, and apparatus for, orthocyclically winding coils, in which a wire is wound about a core in such a manner that each winding extends at right angles to the axis of the core for the major part of its circumference, successive windings are virtually in contact with each other, and series of successive windings define layers of windings. According to the invention the first layer is wound with great precision by supplying the wire at an angle slightly different from the orthogonal feed-in position, and guiding it down to the core by means of a wire depositing member. After the first layer has been wound, an end flange is positioned, the wire depositing member is swung out of position, and subsequent layers are wound on the first layer by feeding the wire to the core in an orthogonal position.
Patent AT-E17001-T1 (AT)
Inventor: DANZ ECKEHARD DR
IPC: C07C51/573
Filed: 1983-02-16
Granted: 1986-01-15
Abstract: A process for the continuous isolation of phthalic anhydride and maleic anhydride from the reaction gases obtained by catalytic oxidation of o-xylene or naphthalene with air, wherein the reaction gases are treated with a hydrocarbon of boiling range from 115 DEG to 175 DEG  C. as the solvent in a column, and are then treated with an organic solvent of boiling range from 180 DEG  to 290 DEG  C. in a second column, the phthalic anhydride and maleic anhydride being isolated from the liquid bottom product of the first column.
Patent AT-E17339-T1 (AT)
Inventor: BRENT MEI-TAK LOK
IPC: C07C7/13
Filed: 1983-03-26
Granted: 1986-01-15
Abstract: A novel crystalline aluminosilicate composition denominated "zeolite LZ-133" or simply "LZ-133" and having uniform pore dimensions of approximately 4.3 Angstroms is prepared hydrothermally from a reaction mixture containing as essential reagents, water, alkali or alkaline earth metal oxide, alumina, silica and a quaternary ammonium compound.
Patent AT-E28852-T1 (AT)
Inventor: KURANDT HANS-FRIEDRICH DR
IPC: C04B22/00
Filed: 1983-08-29
Granted: 1987-08-15
Abstract: A process for improving the fluidity and conveyability properties of moist calcium sulfate precipitates, having a free water content of more than about 5% by weight, which entails mixing quicklime (CaO), burnt dolomite (CaO+MgO) or a mixture thereof, in finely ground form to said moist calcium sulfate precipitate in an amount of about 10% by weight or greater, based upon the calcium sulfate content, to form a homogeneous mixture of the same. The homogenized mixtures so prepared have good pourability and can be conveniently stored or conveyed. They can be used as setting retarders in cement or, they can be used in the production of gypsum wall board and plaster.
Patent AT-E22202-T1 (AT)
Inventor: DYCK CLAUS
IPC: H01R9/05
Filed: 1983-11-23
Granted: 1986-09-15
Abstract: 1. Cable distributor or cable branching joint, for co-axial cables, in which assemblies for signal distribution are housed in a metallic housing (1), over which as well as over the cable ends (8) introduced into the housing (1) is applied a sheathing shrinking under the effect of heat, wherein those zones (6) of the sheating, which project beyond the housing (1), are before the assembly still disposed in the unshrunk state, characterized thereby, that for each cable end (8) to be introduced, an introduction spring clamping sleeve (7a, 7b), the internal diameter of which in the stressed state corresponds to the diameter of the outer co-axial cable conductor (13) of a coaxial cable to be introduced, is rigidly and electrically conductively connected with the housing (1), that the introduction spring clamping sleeves (7a, 7b) display lamellar spring cages (12) in their regions remote from the interior housing space and diameter reductions (14) in their regions facing the interior housing space in such a manner that the inner co-axial cable conductor (15) are still freely leadable through in the region of the smaller diameters, that moisture seals (17) annularly surrounding the inner co-axial cable conductor (20) are placed in the diameter transition zones (16) of the introduction spring clamping sleeve (7a, 7b) and that tulip-shaped spring clamps (21), which are arranged concentrically with the introduction spring clamping sleeves (7a, 7b) for the reception of the inner co-axial cable conductor (20) are disposed firmly anchored in the interior of the housing (1).
Patent AT-E21330-T1 (AT)
Inventor: BLACK MARTIN MORRIS
IPC: A61F2/24
Filed: 1983-01-13
Granted: 1986-08-15
Abstract: A bioprosthetic mitral valve replacement comprises a flexible frame (1) having a ring-shaped base (2) and at least a pair of upstanding posts (3), which divide the base into at least two portions (2A, 2B) of varying flexibility, together with animal tissue leaflets (4) each having a periphery consisting of a free portion (4A) extending between the tips (3X) of posts (3) and a fixed portion (4B) secured and sealed to corresponding sides of the posts and the adjacent portion of the base. A bicuspid mitral valve replacement has a pair of posts (3) disposed at opposite ends of a diameter of the undistorted base (2), or displaced therefrom towards the portion (2A) of lesser flexibility to accommodate leaflets (4) of unequal size. The frame (1) is formed of Delrin covered with Dacron cloth, the Delrin having differing thicknesses to either side of the posts (3) which merge into the base (2) by way of a continuous curve (6) on each side. The leaflets (4) are cut from flat sheet in a special way to avoid stress-fixing.
Patent AT-E27156-T1 (AT)
Inventor: PIOCH RICHARD PAUL
IPC: A61K31/426
Filed: 1983-03-16
Granted: 1987-05-15
Abstract: N-alkenyl (or N-alkynyl)-N'-[2-(aminoalkyl)-4-thiazolyl- methylthioalkyl]guanidines, thioureas, ethenediamines and related compounds of the following formulawherein each of R' and R<sup>2</sup> are individually H or (C<sub>1</sub>-C<sub>4</sub>)-alkyl, one of R' and R<sup>2</sup> can be benzyl or benzoyl, and when taken together with the nitrogen to which they are attached, form a saturated heterocyclic ring containing from 5 to 7 ring atoms including 1 or 2 heteroatoms; except that only one of R' and R<sup>2</sup> can be H when Z is CH<sub>2</sub>;R<sup>3</sup> is H or (C<sub>1</sub>-C<sub>3</sub>)alkyl;Z is 0, S or CH<sub>2</sub>;n is 2 or 3 when Z is S or 0 and is 1, 2 or 3 when Z is CH<sub>2</sub>;m is 1. 2 or 3;R<sup>6</sup> is H or CH<sub>3</sub>;wherein A is N-CN, N-NO<sub>2</sub>, CH-NO<sub>2</sub>, S, 0, NH, N-(C<sub>1</sub>-C<sub>4</sub>)alkyl, N-SO<sub>2</sub>-aryl, N-SO<sub>2</sub>-(C<sub>1</sub>-C<sub>4</sub>)alkyl, N-CO-NH<sub>2</sub>, N-CO-(C<sub>1</sub>-C<sub>4</sub>)alkyl, N-C0<sub>2</sub>(C,-C<sub>4</sub>)alkyl, CH-S02-aryl or CH-SO<sub>2</sub>-(C<sub>1</sub>-C<sub>4</sub>)alkyl, wherein aryl is phenyl, halophenyl, (C<sub>1</sub>-C<sub>4</sub>)alkylphenyl or (C<sub>1</sub>-C<sub>4</sub>)alkyloxy- phenyl; and R is (C<sub>2</sub>-C<sub>4</sub>)alkenyl or (C<sub>2</sub>-C<sub>4</sub>)alkynyl; and R<sup>8</sup> and R<sup>9</sup> are individually H, CH<sub>3</sub> or C<sub>2</sub>H<sub>5</sub>, with the proviso that the total number of carbon atoms in the group CR<sup>8</sup>R<sup>9</sup>R be less than 7; or a pharmaceutically-acceptable salt thereof. The compounds are H<sub>2</sub> receptor antagonists, useful in inhibiting gastric acid secretion in mammals.
Patent AT-E43500-T1 (AT)
Inventor: LINGGOOD MARGARET ANNELI
IPC: C12N1/20
Filed: 1983-09-01
Granted: 1989-06-15
Abstract: Antibodies are produced by hyperimmunising a mammal, such as a cow, with a vaccine derived from E. coli bacteria. The bacterial strains in the vaccine are selected on the basis of their virulence characteristics, especially adhesion factors (pili), associated with gastroenteric disease in humans. The antibodies can be recovered from the mammal's milk or serum, and used in human foods.