baber/WOPTO huggingface dataset:
Patent IT-TO20000984-D0 (IT)
Inventor: TUROLLA MAURA
IPC: G06F17/50
Filed: 2000-10-19
Abstract: The present invention relates to a module 50 for generating integrated decoding circuits for use, in particular, in turbo devices, to the method for defining the characteristics of and generating convolutional decoding circuits, and to the circuit that can be obtained with said module 50. The module 50 is parametric and, thanks to this feature, makes it possible to generate decoding circuits having different performance characteristics which are such that they can be used in turbo devices employing different decoding modes and different architectures. In addition, the module 50 makes it possible to generate decoding circuits whose distinguishing feature is that they can manage a plurality of generator polynomials selectively and can thus also be used in asymmetrical turbo devices.
Patent DE-2963506-D1 (DE)
Title: Nicotine transfer process
Inventor: LARSON THOMAS M
IPC: C07D401/00
Filed: 1979-10-09
Granted: 1982-09-30
Abstract: In a nicotine transfer process a donor tobacco is contacted with a receiving substrate which has been treated with a strong acid or an ammonium salt of a strong acid. Part of the nicotine in the donor tobacco is transferred from the donor tobacco to the receiving substrate. Thereafter the donor tobacco and the substrate may be separated. As a result the donor tobacco has a reduced nicotine content and hence is more desirable for use in a smoking product. Where the receiving substrate is a low nicotine tobacco by-product (or artificial smoking material) said substrate, enriched in nicotine as a result of the transfer, may be used as a filler material for smoking products.
Patent DE-2965466-D1 (DE)
Title: Silicate gelling compositions for use in soil stabilisation, sealing a surface or forming a foundry sand mould, methods of use of said compositions for said purposes and mixtures for use in forming said compositions
Inventor: BAKER BRIAN
IPC: B22C1/18
Filed: 1979-11-13
Granted: 1983-07-07
Abstract: A gelling composition useful for soil stabilisation comprises water, an alkali metal silicate, an ester, particularly an alkyl alkanoate or one or more diesters of a C2 to C10 dibasic alkanoic acid, and rosin or a rosin ester or salt or a rosin acid or rosin acid ester or salt.
Patent DE-3069200-D1 (DE)
Title: Aiming and gunnery training apparatus
Inventor: WEIBULL JOHN LORENS
IPC: F41G3/26
Filed: 1980-03-19
Granted: 1984-10-25
Abstract: A training apparatus for aiming and gunnery comprises a target tracer, a central control and monitoring unit and equipment at each of a plurality of anti-aircraft guns or other weapons for combatting moving targets. The target tracer is provided with a range finding radar and a TV camera which, by means of an aiming instrument, are continuously held aimed at a moving target. Furthermore, the target tracer has rotational position indicators for indicating the positions of the radar and the camera with respect to a horizontal and a vertical axis. From information obtained from the radar and the indicators, a data processing unit in the central control unit calculates the correct aiming allowance point for each of the weapons, which points can be shown, on the one hand, one at a time on a common TV monitor, and, on the other hand, on a separate TV monitor for each weapon. In both cases, the field of view observed from each respective weapon by means of TV cameras mounted on the weapons, is overlaid on the TV monitor in question, such that on correct aiming of the weapons, the displayed aiming allowance point coincides with the image of the moving target. For checking that the tracing of the target is effected accurately, use is made of the image, obtained from the TV camera of the target tracer, on the common TV monitor.
Patent DE-3163089-D1 (DE)
Title: Mixture hardenable by light and photosensible copying material made therewith
Inventor: BOSSE DIETER DR
IPC: G03C1/52
Filed: 1981-09-12
Granted: 1984-05-17
Abstract: Disclosed is a light-curable mixture, comprising a light-sensitive compound comprising a diazonium salt polycondensation product or an organic azido compound; and a binder comprising a polymer at least swellable in an aqueous-alkaline solution and which comprises alkenylsulfonylurethane or cycloalkenylsulfonylurethane side groups. Also disclosed are light-sensitive copying materials prepared with the mixtures.
Patent DE-3164818-D1 (DE)
Title: Method and apparatus for the absorption of ozone
Inventor: HERBRECHTSMEIER PETER DR
IPC: C02F3/22
Filed: 1981-03-16
Granted: 1984-08-23
Abstract: The invention relates to a process for absorbing ozone in water by introducing an ozone-containing gas into a water current streaming downward in an absorber, wherein the ozone-containing gas is introduced into the water current in the form of bubbles at the upper end of the absorber and subsequently conveyed downward to the absorber outlet in a direction opposed to its ascending direction.
Patent DE-3167818-D1 (DE)
Title: Set of jewellery articles
Inventor: REINSTEIN MARTINE
IPC: A44C17/02
Filed: 1981-07-01
Granted: 1985-01-31
Abstract: A set of jewelry articles comprises a plurality of supports of different natures and/or sizes, such as rings, necklaces, bracelets, ear-rings and the like and one or more identical settings, such as baskets or bezels carrying precious stones. The settings are adapted so as to be fixable, in a removable manner, on any support of the plurality of supports by means of male and female coupling elements. The female coupling element is located inside the settings. Each support and/or each setting is provided with a blocking lever inhibiting a relative movement between the setting and the support on which the setting is fixed.
Patent DE-3171698-D1 (DE)
Title: Process for the preparation of polyolefinic plasto-elastomeric compositions by means of dynamical vulcanization
Inventor: DANESI SERGIO
IPC: C08L23/16
Filed: 1981-08-14
Granted: 1985-09-12
Abstract: Preparation of plasto-elastomeric compositions endowed with an improved processability and consisting of a blend or mix of EPDM rubber cross-linked with a thermoplastic olefinic polymer, by means of dynamical vulcanization, using as a cross-linking agent for the rubber a halogen-donor free system consisting of a phenolic non-halogenated resin and a particular oxide or metal carbonate.
Patent DE-3174939-D1 (DE)
Title: Process for the production of solid, liquid and gaseous combustibles from organic materials
Inventor: BAYER ERNST PROF DR
IPC: C10J3/00
Filed: 1981-11-10
Granted: 1986-08-21
Abstract: 1. A process for producing solid, liquid and gaseous fuels from organic material in granular or powder form at elevated temperatures and under exclusion of air, whereby the gases and vapors excaping during the heating are conducted through suitable gas and liquid separators, the conversion temperature is maintained until the development of gases and vapors has substantially ceased and the solid conversion residue and the separated gases and liquids are isolated, characterized in that carbohydrates, lipides, proteines ; vegetable, bacteriae, algae masses ; fresh sludge, sewage sludge and fermentation sludge from waste water purifying plants or the organic components of private or industrial garbage are used as organic material and that this material is heated at a rate of 5 to 30 degrees C per minute up to a conversion temperature of 200 to 400 degrees C.
Patent DE-3263110-D1 (DE)
Title: Closure device for bore holes
Inventor: HUTH HEINRICH
IPC: F16L55/136
Filed: 1982-06-11
Granted: 1985-05-23
Abstract: 1. A plug element (1) for holes, comprising a closure member (4) with a shoulder for a sealing ring (6) and a threaded hole for a tightening screw (5), a externally frustoconical clamping ring (9), a split gripping ring (8) and an inbetween ring (7), characterized in that the tightening screw is a countersunk head screw (5), in that the outwardly frustoconical gripping ring (9) tapers frustoconically in the same direction as well on the inside for the head (10) of the countersunk head screw (5) to fit into, and in that the split gripping ring (8) is a wire ring with a round cross section and is rested axially against an inbetween ring (7), that on the inside on its end (14) on the gripping side is made frustoconical for the tightening ring to fit against and on the outside at its other end (16) is frustoconical as well and rests against the sealing ring (6).
Patent DE-3267894-D1 (DE)
Title: Bath composition for cataphoretic immersion coating
Inventor: KEMPTER FRITZ ERDMANN DR
IPC: C25D13/06
Filed: 1982-06-12
Granted: 1986-01-23
Abstract: A bath composition for cataphoretic electrocoating of conductive surfaces contains coating agents which have been rendered soluble or dispersible with acid, contain basic nitrogen groups and carry groups of the general formulae (1) and (11)    <IMAGE>  (I)   <IMAGE> (II) and, optionally, also groups of the general formulae (III) and/or (IV)    <IMAGE> (III)   <IMAGE> (IV)  where R1 and R2 are each alkyl, hydroxyalkyl or alkoxyalkyl, R3 and R4 are each hydrogen or methyl, R5 and R6 are each hydrogen, alkyl or a divalent radical of a polymer molecule which is bonded to a phenol or phenol ether, n1 is 1, 2 or 3 and n2 is 1 or 2, and where the oxygen bonded to the phenyl radical is either in the form of the OH group or etherified.
Patent DE-3271820-D1 (DE)
Title: Fully synthetic cell culture medium
Inventor: WISSLER JOSEF H DR
IPC: C12N5/077
Filed: 1982-03-17
Granted: 1986-07-31
Abstract: The invention relates to a fully synthetic, chemically defined cell-culture medium which in addition to the usual known components of culture media contains at least two unsaturated fatty acids and/or at least one flavanoid and/or at least one ubiquinone and/or vitamin U, and/or mevalolactone. The cell culture medium of the invention preferably contains no serum. However, it preferably contains at least one defined protein, especially highly purified, molecularly homogenous natural serum albumin. The cell culture medium is suitable especially for use in culturing eukaryontic cells, such as leukocytes, fibroblasts, endothelial and heart muscle cells.
Patent DE-3273611-D1 (DE)
Title: Infusion solutions for heart therapy
Inventor: GERLACH ECKEHART PROF
IPC: A61K31/19
Filed: 1982-11-10
Granted: 1986-11-13
Abstract: 1. Infusion solution for heart therapy, characterised in that it contains pyruvic acid and/or its physiologically acceptable salts and one or more C5-sugars.
Patent DE-3273797-D1 (DE)
Title: Copolymeric compositions useful as plant growing media additives
Inventor: BOSLEY JOHN ANTHONY
IPC: C05G3/80
Filed: 1982-08-05
Granted: 1986-11-20
Abstract: Superabsorbent gel compositions useful as plant growing media additives are prepared from a copolymer of acrylamide and acrylic acid salt in a molar ratio of 70:30 to 95:5, cross-linked such that less than 30% by weight of the dry polymer is water-soluble and the gel can absorb releasably at least 15 times its own weight of water. The gel composition is therefore tailored to the needs of an agricultural/horticultural context because it has long-term stability in natural soil, low solubility that would otherwise lead to poor soil properties, and good water absorbency. Preferred gel compositions in foam form are described.
Patent DE-3379199-D1 (DE)
Title: Process for producing hydrides of silicon, especially of silane
Inventor: BOGDANOVIC BORISLAV DR DIPL CH
IPC: B01J31/12
Filed: 1983-12-20
Granted: 1989-03-23
Abstract: 1. Process for the preparation of silicon hydride compounds, in particular of silane (SiH4 ) from halogen silanes, characterized in that halogen silanes, in particular tetrachlorosilane, are reacted with magnesium hydride in a solvent in the absence of additional catalysts and/or activators, which magnesium hydride is obtained by reacting magnesium with hydrogen in the presence of a catalyst consisting of a halide of a metal of sub-Groups IV to VIII of the periodic System and of an organic magnesium compound or of a magnesium hydride and optionally in the presence of a polycyclic aromatic compound or af a tertiary amine and optionally in the presence of a magnesium halide MgX2  where X = Cl, Br, l.
Patent DE-3461619-D1 (DE)
Title: Connecting or disconnecting device for an additional ballast weight at the front end of an agricultural tractor
Inventor: CARSTENSEN JES DIPL ING
IPC: B62D49/08
Filed: 1984-04-09
Granted: 1987-01-22
Abstract: 1. An arrangement for selectively coupling or un-coupling an additional ballast weight to or from the front end of a tractor, the weight serving to weight the tractor's front end and being movable into the coupled position - into which it is lifted - by means of a lifting device (11) and at least two primary coaxial coupling pins (9), characterized in that the ballast weight (2) which prior to being coupled rests on the ground is provided in its upper part with two secondary coupling pins (10) spaced from yet, preferably, located in the same horizontal plane as the primary coaxial coupling pins (9), that the front end of the tractor (1) is provided with quick-acting couplers (16) which, when the tractor moves forward to the ballast weight (2) resting on the ground, engage the primary coupling pins (9), that each of the pair of primary coupling pins (9) when thus engaged is swivably held in a respective one of the quick-acting couplers (16), that, when the ballast weight (2) is thus swivelled through an angle of substantially 90 degrees, each of the pair of secondary coupling pins (10) engages a respective one of upper quick-acting couplers (17) also provided on the tractor's front end, and in that the lifting device is constructed as a support (11) which, on the one hand, moves the ballast weight (2) and, on the other hand, grips the ground and which is arranged to swivel the secondary coupling pins (10) into the upper couplers (17) during the tractor's (1) forward or reverse motion.
Patent DE-3463810-D1 (DE)
Title: Apparatus for and a method of transferring liquid
Inventor: JUBB ALBERT
IPC: F01B11/00
Filed: 1984-11-12
Granted: 1987-06-25
Abstract: An apparatus for transferring liquid between regions of a first and a second pressure comprising: a vessel, a dividing member in the vessel, the vessel and the dividing member being relatively movable to divide the vessel into separate variable volume chambers, a first pair of valves, one of which controls passage of liquid between a first of said chambers and said region of a first pressure, the other of which controls passage of liquid between a second of said chambers and said region of a first pressure, a second pair of valves, one of which controls passage of liquid between said first chamber and said region of a second pressure, the other of which controls passage of liquid between said second chamber and said region of a second pressure, operating means repeatedly to perform the following cycle of operations; close the valves of one of said pairs and open the valves of the other of said pairs, then move the dividing member to cause the volume of said first chamber to increase and the volume of said second chamber to decrease, then close the valves of the other of said pairs and open the valves of said one pair, and then move the dividing member to cause the volume of said first chamber to decrease and the volume of said second chamber to increase.
Patent DE-3468338-D1 (DE)
Title: Installation for treating material in a fluidised bed
Inventor: CHRYSOSTOME GERARD
IPC: B01D45/12
Filed: 1984-10-08
Granted: 1988-02-11
Abstract: 1. Installation for processing material in a fluidized bed, comprising a elongated fluidization chamber (5) with a vertical axis, supplied with material to be treated in the form of particles and provided at its base with means (53) for the formation of a rising current of fluidization gas at a speed which can entrain at least part of the particles towards the upper part of the fluidization chamber (5), the latter being connected to a device for separation by centrifugal effect placed above and centred on the axis of the fluidization chamber comprising an outlet for the purified gases and an outlet for the recovered particles, characterized by the fact that the separation device is constituted by two coaxial cylindrical chambers placed above and centered on the axis of the fluidization chamber, respectively a central separation chamber (1) bounded by a cylindrical side wall (11) provided in its middle part and over its whole periphery with a circular aperture (16) for removing the particles and an annular recovery chamber (3) surrounding said circular aperture (16), closed at its upper part and provided at its lower part with means (35), fluid tight to gases, for evacuating the recovered particles, the lower part of the separation chamber (1) forming a supply chamber (2) provided with means (23, 26) for tangential injection of gases coming from the fluidization chamber (5), in the form of at least one thin and flat jet which can form a vortex current in a thin layer (41) reascending whilst remaining adherent along the side wall (11) as far as the circular aperture (16) without entering the annular chamber (3), then, after purification up to an axial aspiration duct (14) placed at the upper part of the separation chamber (1).
Patent DE-3469507-D1 (DE)
Title: Apparatus for loading and unloading an interchangeable container onto and from a vehicle
Inventor: NIJENHUIS DERK SR
IPC: B65G67/02
Filed: 1984-08-13
Granted: 1988-04-07
Abstract: Apparatus having vertically and horizontally movable gripping means for gripping an interchangeable container and bringing it from a lower level onto a supporting surface on a vehicle or other support, and for removing it therefrom, said gripping means comprising at least two parts (20, 28) spaced apart horizontally and/or vertically, each of them being adapted to grip, independently of the other, containers having gripping means which, relative to one another, are differently shaped or differently situated and which cooperate with the first-mentioned gripping means.
Patent DE-3470476-D1 (DE)
Title: Device for the detachable securing of a cleaning implement to a handle
Inventor: WEIHRAUCH GEORG
IPC: B25G3/24
Filed: 1984-03-06
Granted: 1988-05-26
Abstract: 1. Apparatus for the detachable fixing of cleaning implements, e.g. brooms, scrubbers, etc. to a handle (1) by means of a connecting part (11) having two fork-like fixing members (17, 18) under a restoring force and a clamping member (7) rotatably guided between them and by means of which the ends of the fixing members can be braced against the restoring force in recesses of the implement body (3), characterized in that the fixing members form part of a plastic casing (5) injection moulded in one piece and which is fixed by a tubular attachment (11) to handle (1), is widened from the attachment in the direction of the longitudinal extension of the implement body (3) and is provided with a slot (12, 13) in the handle axis open towards the implement body (3), which in spaced manner from the open side has an extension (14) as a pivot bearing for the clamping member (7).
Patent DE-3470806-D1 (DE)
Title: Magnetic means for the removal of magnetic gel particles from a test fluid
Inventor: DATY JEAN
IPC: B25B11/00
Filed: 1984-10-22
Granted: 1988-06-01
Abstract: Magnetic device for withdrawing magnetic gel beads or the like from a biological fluid and transferring them to an immunoenzymatic assay medium. This device includes a housing of insulating material, particularly of plastic material, into which is inserted a magnet and over the height of which is formed a traversing orifice in which is housed a rod formed of a lower portion of magnetizable material and an upper portion of non-magnetizable material on which is mounted a return spring, between a stop washer fixed in the vicinity of the upper end of the rod and the upper surface of the housing. The device can advantageously be included in a ready-for-use kit for carrying out immunoenzymatic assays.
Patent DE-3477385-D1 (DE)
Title: Petroleum resins and their production
Inventor: LUVINH QUOC
IPC: C08F232/00
Filed: 1984-06-15
Granted: 1989-04-27
Abstract: Resins having an improved combination of softening point and tackifying properties together with good color and heat stability are obtained by Freidel-Crafts copolymerization of 4 to 80 wt. % of a C5/C6 unsaturated feed; 5 to 55 wt. % of a terpene and 3 to 55 wt. % of an unsaturated aromatic compound.
Patent DE-3483261-D1 (DE)
Inventor: DALLA VANIGLIA GIUSEPPE
IPC: A21C13/00
Filed: 1984-06-05
Granted: 1990-10-25
Abstract: 1. A fermentation chamber for pizza making, formed of an enclosure (700) having two walls equipped in the middle thereof with a thermal insulation (701), provided with a door (720) and an internal sealed enclosure (703), around which flows through a passage (711) between both enclosures (700, 703) an air stream due to a ventilating system, characterized in that said internal enclosure (703) includes individual and sealed enclosures, piled one against the other and adapted to contain pizzas within a low static air volume.
Patent DE-3568541-D1 (DE)
Title: Particle displacement
Inventor: ANKERSSON BILL
IPC: B07B4/08
Filed: 1985-06-05
Granted: 1989-04-13
Abstract: A method and an apparatus for displacing of particles on and into a loose layer of material, for instance a mineral wool layer (2) by means of an apparatus comprising means, for instance one or more conveyors (4, 10) for continuously advancing the layer of material and means for subjecting the layer of material to a constant force and concurrently therewith an oscillation energy within the acoustic area. The constant force may be applied in that the conveyor is mounted sloping downwards in the advancing direction whereby the gravety force is the constant force, or it may be a flow of air which is blowing against and which is allowed to pass through the layer of material. The oscillation energy may be provided by means of one or more sound emitting means (9, 14) mounted above the layer of material and preferably co-operating with a collection means (7, 12) mounted underneath the layer of material. By the method and the apparatus particles may be expelled from the layer of material or particles supplied to the surface of the layer of material may be forced into and distributed in the interior of the layer of material or both operations may be carried through concurrently.
Patent DE-3571630-D1 (DE)
Title: Methine azo compounds
Inventor: MOCKLI PETER DR
IPC: D06P1/08
Filed: 1985-08-16
Granted: 1989-08-24
Abstract: Methine-azo compounds of the formula   <IMAGE>   in which A is the complement to a heterocyclic 5- or 6-membered ring which has a quaternized N atom as a ring member, which can contain further hetero atoms and which can be substituted and/or fused with carbocyclic or heterocyclic rings, R is hydrogen, cyano or C2-C3-alkylene which is bonded to an N atom of ring A to form a 5- or 6-membered ring, B is substituted or unsubstituted phenylene or naphthylene, X(-) is an anion and KK is the radical of a coupling component of the benzene series, of the naphthaline series or of the heterocyclic series, with the provisos that (a) if A is the complement to a quaternized, substituted or unsubstituted pyridine, quinoline or indolenine radical, KK is not the radical of a substituted or unsubstituted phenol, sulfo-free naphthol, naphthylamine, aniline, quinoline, isoquinoline, pyrazole or indole coupling component and (b) if A is the complement to a quaternized, substituted or unsubstituted benzothiazole or pyrimidine radical, KK is not a substituted or unsubstituted phenol or aniline coupling component. These compounds can be used as dyes for dyeing or printing for example polyacrylonitrile, acid-modified polyester and in particular paper.
Patent DE-3577726-D1 (DE)
Inventor: GRANDI GUIDO
IPC: C12N9/00
Filed: 1985-12-10
Granted: 1990-06-21
Abstract: Novel pSM112 plasmid vector used for cloning heterologous proteins in Bacillus subtilis.