baber/WOPTO huggingface dataset:
Patent AT-E23249-T1 (AT)
Inventor: HOUCK WILLIE GRAY JR
IPC: A24D1/04
Filed: 1983-09-23
Granted: 1986-11-15
Abstract: A filter cigarrette is provided which is adjustable to provide a wide range of air dilution and/or resistance to draw values and which comprises a tobacco rod 1, a substantially cylindrical filter plug and substantially air impermeable tipping paper 11. The filter plug comprises a first, mouth-end segment 7 and a second, axially aligned, rod-end segment 3 spaced apart from the first segment. The wrapping, which is substantially air impereable, circumscribes the first and second segments defining a substantially cylindrical void 8 therebetween which may include means for releasing varying amounts of a flavourant. The first segment is movable towards the second segment thereby compressing the plug wrap between the segments which decreases the volume of the void and increases the resistance to draw value of the cigarette. Variable air dilution may be achieved by providing at least one opening 17 in the tipping paper and at least one opening 19 in the underlying plug wrap positioned such that, as the first segment is moved axially towards the second segment, the first and second openings are moved into varying degrees of registry thereby emitting varying amounts of air to the filter.
Patent AT-E25059-T1 (AT)
Inventor: MARQUES MICHEL
IPC: B65G63/00
Filed: 1983-10-17
Granted: 1987-02-15
Abstract: The invention provides a process and an installation for storing objects with automated handling. The installation comprises a storage area (10) formed by a plurality of horizontal and parallel beams (14) resting on supports (18) which define therebetween and under the beams at least one longitudinal passage track extending in a direction perpendicular to the beams and at least one mechanized handling vehicle (12) adapted to move along said track, said vehicle being equipped with conveyors (86,88) for driving in a transverse direction, perpendicular to the direction of movement of the vehicle, and being adjustable in height between a low position in which it may pass freely under the beams and a high position in which the drive conveyors raise the object to be moved.
Patent AT-E32084-T1 (AT)
Inventor: DELSETH JEAN-MARC
IPC: C08K3/06
Filed: 1983-10-18
Granted: 1988-02-15
Abstract: The bond strength between a sulphur-vulcanisable rubber and a metal, especially brass, is increased by using as bonding promoter an organic substance containing one or more groups of the formula -S-S0<sub>2</sub>R where R represents (a) a radical -OM where M is a monovalent metal, the equivalent of a multivalent metal, a monovalent ion derived by the addition of a proton to a nitrogenous base or the equivalent of a multivalent ion derived by the addition of two or more protons to a nitrogenous base, or (b) an organic radical. Preferred promoters include sodium, zinc, nickel and cobalt organothiosulphates.
Patent AT-E30952-T1 (AT)
Inventor: FINKE HARRY P
IPC: F23D17/00
Filed: 1984-04-27
Granted: 1987-12-15
Abstract: An adjustable flame burner for an industrial furnace comprises a burner body having a baffle with a discharge face forming a forward wall thereof. A first set of space combustion sustaining gas apertures extend axially through the baffle and a second set of apertures also extend axially through the baffle but at an acute angle to the first apertures and also offset from the burner center line in skewed relationship thereto. The apertures of the respective sets intersect at the discharge face and the relative amount of combustion sustaining gas is controlled between the two sets of apertures to provide a tunable, flame release pattern varying between a short cylindrical flame and a long intense all radial flame.
Patent AT-E36364-T1 (AT)
Inventor: PETERSSON ROLF
IPC: D21F5/04
Filed: 1984-05-28
Granted: 1988-08-15
Abstract: @ The invention relates to a sealing device in a cylinder drier, intended for incorporation in a paper machine and including a plurality of cylinders arranged in two substantially parallel rows (1 a, 1 b), the paper web (2) being trained serpentine about said cylinder during drying, said web being carried by an endless porous Fourdrinier drier (3) adapted for pressing the web against the cylinder surfaces in one row of cylinders and situated between the paper web and the cylinder surfaces in the other row. Two shielding members (7,15) being disposed in the space restricted by the wire and an intermediate cylinder surface on that cylinder which the wire and the web come onto and leave. Said shielding members facing the wire and extending substantially in parallel with and close to the wire and over the entire width of the web. The end portion of each shielding member being free and extending into the area for the nip between the wire and the intermediate cylinder, whereas the opposite end portion is connected to a blowing box (10, 14) provided with openings for blowing air in directions which are substantially in parallel with or form a certain angle to the wire, said air jets being directed in the opposite direction relative to the corresponding shielding member.
Patent AT-E43864-T1 (AT)
Inventor: AUSTIN CURTISS M
IPC: C22F1/10
Filed: 1985-03-18
Granted: 1989-06-15
Abstract: A heat treating method for promoting directional recrystallization in objects in general and, more particularly, forgings having relatively low length to thickness ratios. The objects are partially embedded in containers having insulating material therein. The containers are placed into furnaces wherein the rate of the advancing isotherm travelling through the objects are controlled. This process may be used in lieu of zone annealing and static recrystallization heat treatments.
Patent AT-E60675-T1 (AT)
Inventor: NOLL TOBIAS DIPL-ING
IPC: G06F7/508
Filed: 1985-08-20
Granted: 1991-02-15
Abstract: A digital multiplier which has cells arranged in a plurality of rows and columns wherein the rows are assigned to different groups of partial product bits. Sum paths and carry paths are provided which connect the individual cells to each other and at their ends emit signals from which the product bits are formed. The multiplicand bits are stored intermediately together with the sum and carry signals formed in a row and are simultaneously forwarded to the next row in accordance with a pipelining process. It is desired to obtained the least possible delay in feeding a multiplier bit into all the cells of a row so as to achieve short range transit time of the signals between the output of two consecutive rows and this is achieved with a logic link element which is used to form a partial product bit which is contained in a cell which proceeds the row and in which this partial product bit is added to sum signals and carry signals. One of the cells of the following row contains a full adder which is connected to the output of the logic link with a connection line which is provided with a shift register stage. The invention can be used for integrated circuit for digital data processing.
Patent AT-E38264-T1 (AT)
IPC: E05D5/10
Filed: 1985-12-12
Granted: 1988-11-15
Abstract: 1. A hinge, preferably a furniture hinge, comprising a hinge bracket (1), which is adapted to be secured to a carrying wall (2) or the like, and a hinge pot (5), which is adapted to be inserted into a recess of the door or flap, wherein said hinge bracket and said hinge pot are provided each with two pivot pins (9, 10, 11, 12) for two links (3, 4) providing an articulated connection therebetween ,and the links consist of metal strips and have curled end portions forming  bearing eyes which surround the pivot pins, characterized in that one link (4) is wider than the other (3) and in its bearing eye (15) which is movably mounted in the hinge pot (5) or in its adjacent portion in its intermediate portion, which in the closed position faces the other link (3), is formed with a slot-like recess (18) or with a flat, which has a length that is equal to the width of the other link (3), which in the closed position is centrally supported on the recess (18) or flat.
Patent AT-E35323-T1 (AT)
Inventor: GARDNER KEITH
IPC: G11B7/26
Filed: 1985-06-12
Granted: 1988-07-15
Abstract: In a method of photolithography in which optical radiation is directed onto a layer of photoresist coated on a substrate, the tendency towards generation of spurious image features is much reduced by selecting the substrate and the optical radiation used in the exposure step so that the substrate is absorptive of said optical radiation. The use of, for example, a coloured glass substrate together with optical radiation of appropriate wavelength is found to be highly beneficial in maintaining accuracy of the resultant image.
Patent AT-E93542-T1 (AT)
Inventor: HERRERA-ESTRELLA LUIS
IPC: C12R1/91
Filed: 1985-12-20
Granted: 1993-09-15
Abstract: The invention relates to chimaeric genes which encode a fusion protein consisting of a transit peptide of a chloroplast protein-precursor, linked directly or indirectly to another protein. It also relates to recombinant vectors containing said chimeric genes suitable for the transformation of plant cells, whereby said another protein can be translocated and processed in the chloroplats.
Patent AT-E36139-T1 (AT)
Inventor: GOLDMANN NORBERT
IPC: B61C15/10
Filed: 1985-09-19
Granted: 1988-08-15
Abstract: 1. Scattering apparatus to be installed in vehicles, in particular road trucks, buses and railbound vehicles, designed on the basis of electromechanical principles in order to scatter particulate material, in particular sand or other anti-skid material particles through a lower outlet aperture of the apparatus directly ahead of the wheels of the vehicle with the aid of a driven, jacketed scattering roller having an axis of rotation parallel to the axis of the wheels of the vehicle, the material to be scattered being introduced by way of a feed pipe for the material positioned above the scattering roller and directed radially in respect of the axis of rotation of the latter, by means of a feed rate controlling device, to be discharged by way of a discharge aperture directed tangentially to the scattering roller, characterized in that between the feed rate controlling device and the scattering roller (1) a vortex chamber (24) is provided into which the material to be scattered enters by way of an inlet aperture (3) which, facing the direction of rotation of the scattering roller, is positioned eccentrically in relation to the axis of the feed pipe (14; 10) for the material and that the vortex chamber is defined by an inclined baffle surface (25), opposite to the eccentric inlet aperture and directed to face the particles of the material to be scattered being flung out by the scattering roller.
Patent AT-E51988-T1 (AT)
Inventor: MICHELS-KROHN KARL-HEINZ
IPC: H04Q11/04
Filed: 1986-08-07
Granted: 1990-04-15
Abstract: A method and apparatus for transmitting data between a number of control devices which are connected to each other by at least one clock-controlled loop, which is operated directionally dependent, are disclosed which cause a transmit authorization signal to be sent via the loop from control device to control device which places each control device, upon receipt thereof, in a transmit authorization status. A control device receiving the transmit authorization signal emits data signals to be transmitted via the loop, with a receiver address identifying a selected other control device intended to receive the data signals, before forwarding the transmit authorization signal to another control device. The control device which transmitted the data signal is then switched to an acknowledgement signal reception status. If the intended other control device receives the data signals correctly, it sends an acknowledgement signal to the transmitting control device. The transmitting control device is maintained in the acknowledgement signal reception status for a time no longer than arrival of a further transmit authorization signal. If the transmitting control device receives the acknowledgement signal within this time, it is then switched to a status enabling renewed emission of further data signals. If no acknowledgement signal is received within this time, the transmitting control device is switched to an error status for either reporting the error or initiating steps to correct the error.
Patent AT-E79679-T1 (AT)
Inventor: NEVALAINEN DAVID E
IPC: G01N33/548
Filed: 1986-10-03
Granted: 1992-09-15
Abstract: Disclosed are methods and devices for determining blood group classifications from blood or serum samples. The test device comprises: (a) a porous solid substrate and (b) one or more essentially pure antibodies specifically reactive with erythrocyte antigenic determinants characterizing blood groups wherein the antibodies are bound to the porous solid substrate in an array of delimited adsorption areas of differing specificities such that they are capable of binding erythrocytes for which they are specifically reactive so as to produce detectable color signals. The test device may be used to determine the blood group classification of a sample by (a) incubating the test device with a sample of blood, the type of which is to be determined; (b) rinsing the test device and (c) detecting a color signal from erythrocytes bound to antibodies which are themselves bound to the solid substrate. Also provided are methods and devices for determining blood group classifications by backtyping from serum samples.
Patent AT-E58671-T1 (AT)
Inventor: RAHN HORST
IPC: B29C49/00
Filed: 1986-11-13
Granted: 1990-12-15
Abstract: The invention relates to an apparatus for the continuous production of pipes with cross-profiled walls from a pipe strand of thermoplastic plastic emerging in still plastic state from an extrusion nozzle.
Patent AT-E57550-T1 (AT)
Inventor: COELUS GASPAR JOZEF
IPC: E21B7/26
Filed: 1986-12-18
Granted: 1990-11-15
Abstract: A concrete pile is placed in the ground through a casing with a screw disposed on the bottom end thereof being screwed while rotating into the ground and on reaching the desired depth being brought up, while during this movement upwards concrete mixture is placed in the casing, said mixture being conveyed into the hole formed through a passage at the bottom end of the casing which is closed during the screwing in. In order to avoid a high resistance during the screwing of the casing into the ground and to prevent earth from being pressed downwards while the casing is being pulled out of the drilled hole, the screwing of the casing into the ground takes place by a screw fin with openings between the windings, with the ground directly above the screw fin being compacted by a displacer with a closed spiral part having the same screw direction as the fin and a closed spiral part above it having the opposite screw direction. The casing is rotated in the original screw direction during the pulling up thereof.
Patent AT-E109061-T1 (AT)
Inventor: RICARD BRUNO
IPC: B27D1/04
Filed: 1986-04-30
Granted: 1994-08-15
Abstract: Elongate construction element with lamellar structure such as for example a beam, an upright, a cross-bar or other frame or framework part, comprised of a plurality of superposed thin wooden plies of lamellae (1a, 1b, 1c, 1d, ..., 1n) adhered or glued together and of which the fibers are all orientated in the direction of the length (L) of said element, characterized in that the latter is provided with a plurality of equidistant transversal holes (3) which go right through it in the direction of its thickness (E) and distributed throughout its length (L). The invention also relates to wooden frameworks for various constructions or works, characterized in that they are executed by means of a plurality of elongate construction elements having a lamellar structure, which are built as indicated hereabove and assembled by means of connection members known per se.
Patent AT-E87640-T1 (AT)
Inventor: KING ROSWELL EASTON III
IPC: C07F7/10
Filed: 1987-03-18
Granted: 1993-04-15
Abstract: A method of preparing silazane polymers, with 3 or more repeating units, of the general formulaand a (CH<sub>3</sub>)<sub>2</sub>NH byproduct group where R ishydrogen, an alkyl group having 1-6 carbon atoms oran aryl group having 6-12 carbon atoms, a = 0, or 1,b = <sub>2</sub>-<sub>4</sub>, c = <sub>0</sub>-<sub>2</sub>, d = 0 or 1, e = 0-2, f = 0-2, g =1-3 anda+c+e+f+g=4 for the polymer units; and R' is hydrogen or methyl, whereby the silazane polymer is substantially free of halide impuriites by transaminating an aminosilane of the general formula (R)<sub>a</sub>((CH<sub>3</sub>)<sub>2</sub>N) <sub>b</sub>H<sub>c</sub>S with an amine of the general formula (CH<sub>3</sub>)<sub>d</sub>NH<sub>3-d</sub>; the amine has a molecular weight lower than 45; all in the presence of an acid catalyst or the ammonium salt of the acid and thereafter condensing to form the polymer. Silicon nitride or silicon nitride containing ceramics. are produced by pyrrolizing the silazane polymers.
Patent AT-E63104-T1 (AT)
Inventor: DWORAK ULF DR DIPL-MINERALOGE
IPC: F02F3/10
Filed: 1987-08-17
Granted: 1991-05-15
Abstract: The sintered moulded body consisting of zirconium oxide partially stabilised with 0.5 to 3% by weight of magnesium oxide and 1 to 5% by weight of yttrium oxide, has 30 to 60% by volume of zirconium oxide in the tetragonal modification, which is in the form of a precipitation of a size of < 200 nm in the cubic matrix grains, and in addition also contains 2 to 5% by volume of monoclinic precipitations. The mean grain size is 5 to 70  mu m.
Patent AT-E51056-T1 (AT)
Inventor: DEUTLOFF NORBERT DIPL-ING FH
IPC: F04D29/62
Filed: 1987-08-28
Granted: 1990-03-15
Abstract: 1. Electric motor-driven pump, in particular a washing liquid pump, with a bayonet connection between the pump housing (3) and driving motor (1) and a two-way locking catch in the joint closing position with the aid of at least one locking cam (46), snapping in a spring like manner into a locking opening (25), characterised by the following features : a) the locking opening (25) is provided in a flange (2) of the driving motor (1) ; b) the locking cam (46) is attached to a spring bar (45) preformed in one piece on the pump housing ; c) the locking cam (46) and/or the part of the flange (2) passed before the engagement is provided with a starting slope (26 or 48), d) the locking opening (25) has a radial projection, such that a lever instrument between the locking cam (46) and its support on the flange (2) is able to be inserted radially outwards in a reinforced manner and the locking cam (46) is able to be pressed back in the direction of a release of the locking connection.
Patent AT-E219096-T1 (AT)
Inventor: LEE MAY DEAN-MING
IPC: C12P19/44
Filed: 1987-12-30
Granted: 2002-06-15
Abstract: Antibacterial and antitumor agents designated pseudoaglycone and dihydro derivatives of LL-E33288 complex and their production by new strains of Micromonospora echinospora ssp. calichensis and NRRL-18149; and their preparation are disclosed.
Patent AT-E67353-T1 (AT)
Inventor: COWLEY NICHOLAS PAUL
IPC: H03J5/02
Filed: 1987-04-02
Granted: 1991-09-15
Abstract: In a frequency synthesiser, the output from a local oscillator (LO) and that from a reference oscillator (RO) are fed to first and second inputs of a phase comparator (PC) via respective variable divider chains (D1, D2 and RD), the output from the phase comparator being fed back, via an amplifier (CPLA), to control the local oscillator frequency. The required frequency output is produced by a multiplexer (MUX) which selects signals from different stages of the divider chain (D1, D2) in the local oscillator signal path. The two divider chains and the multiplexer are controlled by a common control and decode circuit (SR, SRA, SRB, BD) in dependence on control data words (ID). <IMAGE>
Patent AT-E68018-T1 (AT)
Inventor: BOGENSCHUETZ AUGUST FRIEDRICH
IPC: C04B41/91
Filed: 1987-11-20
Granted: 1991-10-15
Abstract: 1. Process for the current-free chemical metallising of a ceramic body, the surface of which is metallised, in particular with copper, chemically without current after a treatment with an alkali hydroxide bath so that an electrical circuit is manufacturable therefrom, characterised thereby, - that the ceramic body is initially preheated, - that the preheated ceramic body is subsequently treated for a time duration of 1 second to 60 minutes in an aqueous alkali hydroxide bath, the water content of which is set and kept constant during the treatment, - that the treatment is performed in a protective gas atmosphere, which contains water vapour and by which particularly a carbonation of the alkali hydroxide bath is avoided and a constant water content is maintained in the bath, and - that the ceramic body wetted by the alkali hydroxide bath is subsequently heated to at least the melting temperature of the alkali hydroxide as well as subjected to a rinsing treatment and a chemically galvanic metallising.
Patent AT-E92942-T1 (AT)
Inventor: HERMANN SIEGBERT DIPL CHEM-ING
IPC: C09D191/00
Filed: 1988-05-13
Granted: 1993-08-15
Abstract: The invention relates to air-drying and finishing coats for wood for exterior and interior finishes, comprising the so-called nonvolatile matter, which represents an intimate mixture of modified natural oils, pigments, extenders and small proportions of varnish additives, and a low-boiling petroleum hydrocarbon, which is suitable as a solvent and is present in an amount of </=15% by weight, based on the total amount. An air-drying stain for exterior finishes is to be provided, with which a spotty or mottled appearance of the dried surface is avoided reliably even after a single coat of paint. This objective is accomplished by a stain, the mixture of chemically modified natural oils of which have a consistency, so that the efflux time from a DIN 53,211 4 mm viscosity cup is between 28 and 35 seconds, and the extender of which comprises a fine, cryptocrystalline, amorphous silicon dioxide, in which the proportion of particles with a particle size less than 40  mu m is greater than 95%.
Patent AT-E81441-T1 (AT)
Inventor: BENNETS ALASTAIR LESLIE
IPC: A23D9/00
Filed: 1988-08-03
Granted: 1992-10-15
Abstract: Margarine and other plastic fat continuous emulsion products are packaged as a sliced block from which individual slices in direct contact can be readily parted for convenience in use especially for baking, peripheral grooves or rills preferably being provided to assist separation.
Patent AT-E108807-T1 (AT)
Inventor: PHAM TU
IPC: C08G18/76
Filed: 1988-09-21
Granted: 1994-08-15
Abstract: Mfr. of flexible PU foam is by reaction of an MDI cpd. (I) with an active-H cpd. (II) of functionality 2-4 and equiv. wt. 750-5000, 0-5 pts. wt. water per 100 pts. (II) and opt. conventional additives including blowing agents, NCO index is 10-60. Mfr. is pref. water-blown and halocarbon free, with a wt. ratio of (II) to water of 20 to 200. (II) is a polyester or polyester polyol or polyether polyamine. (I) may be MDI, MDI prepolymer, crude MDI opt. with some NCO gps. converted to carbodiimide, isocyanaurate etc. NCO functionality is pref. 1.9-2.9, esp. 2-2.5. Functionality of (II) is pref. 2-3, equiv. wt. pref. 1000-2500.
Patent AT-E76484-T1 (AT)
Inventor: SCHMITZ GERHARD
IPC: F02B41/06
Filed: 1988-07-29
Granted: 1992-06-15
Abstract: The six strokes are the intake of air, the initial compression accompanied or followed by any cooling, the second compression followed by combustion, the initial expansion producing useful work, the second expansion also producing useful work and finally the discharge of the burnt gases. This new engine on which combustion is by spark ignition (petrol version), or auto-ignition (diesel version) will preferably comprise a multiple of five non-uniform cylinders. It will have an energy efficiency which may be up to 30% higher than that of a four-stroke internal combustion engine. 
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