baber/WOPTO huggingface dataset:
Patent AT-E37638-T1 (AT)
Inventor: BLASCHKE FELIX DR
IPC: H02P21/10
Filed: 1985-07-12
Granted: 1988-10-15
Abstract: To assure the commutatibility of an intermediate circuit converter with an impressed intermediate circuit d.c. current it is sufficient to limit the rate of rise of the intermediate circuit current under operating conditions to the product f*. i* from the current and frequency of the converter. A rate of rise limited in such a fashion to a maximum value reflecting operating conditions can be preset to a rate of change limiter using a rate of rise limiting controller to which the preset maximum value as well as the rate of rise of the control value for the intermediate circuit current itself has been preset. For that purpose a current controller, whose output signal are connected to suitable control values, assures an immediate control of the intermediate circuit current to the current reference value which has been limited in its rate of rise.
Patent AT-E73666-T1 (AT)
Inventor: HEIMBURGER NORBERT PROF DR
IPC: A61K35/16
Filed: 1985-08-21
Granted: 1992-04-15
Abstract: The process allows a pasteurised preparation of blood clotting factor VIII, which is virtually free of immunoglobulins, isoagglutinins, fibronectin and coagulable fibrinogen, to be obtained. A preparation of this type can be used to treat disturbances of blood clotting.
Patent AT-E72451-T1 (AT)
Inventor: TOWLE IAN DAVID HENDERSON
IPC: C08G63/68
Filed: 1985-02-27
Granted: 1992-02-15
Abstract: A method for the preparation of a variety of engineering polymers and copolymers, in particular aromatic polymers and copolymers, which comprises reacting a stannylated intermediate containing a first monomeric or polymeric moiety with a second compound, usually a di(acid chloride) containing a second monomeric or polymeric moiety. The intermediate and second compound react by way of a condensation reaction to elimnate the tin and polymerise together the first and second moieties. Some novel polymers and copolymers can be prepared using this method.
Patent AT-E67001-T1 (AT)
Inventor: MOLYNEUX GEORGE
IPC: E04F17/02
Filed: 1985-06-06
Granted: 1991-09-15
Abstract: The invention relates to a vent pipe terminal which is intended to be used on the outlet end of a vent pipe which passes through the roof of a building the terminal is in the form of an elbow comprising a tubular portion which extends through the roof, and a hollow box-like outlet portion extending laterally of the tubular portion, the outlet portion being intended to lie on the roof tiles, slates or other cladding. This provides a terminal of greatly improved aesthetics. Additionally the terminal according to the invention is combined with a flexible weatherproofing apron extending all round the tubular portion. There may also be an apron support attached to the terminal for supporting the underside of the apron where the latter receives no support from the roof structure.
Patent AT-E48002-T1 (AT)
Inventor: HUI BENJAMIN C
IPC: C07F3/06
Filed: 1985-10-15
Granted: 1989-12-15
Abstract: Hybrid organometallic compounds having the molecular formula:
 MRx
 wherein
 x is an integer from 2 to 4 inclusive, each said R substituent is independently selected from hydride, lower alkyl, phenyl, alkyl-substituted phenyl, cyclopentadienyl, and alkyl substituted cyclopentadienyl, at least two of said R substituents are different, and M is an element selected from Groups 2B or 3A of the Periodic Table, Bismuth, Selenium Tellurium, Beryllium, and Magnesium, but excluding Aluminium, Bismuth, Selenium and Tellurium if any R is hydride. The hydride compound is used for metal organic chemical vapour deposition. The invention also includes a metal organic chemical vapour deposition process employing a hybrid of first and second compounds having the above formula, but wherein the R substituents of each compound can be like or unlike and M is selected from Groups 2B, 2A, 3A, 5A and 6A of the Periodic Table except for Carbon, Nitrogen, Oxygen, and Sulfur. The hybrid composite compound has different properties than the first and second compounds, and thus can be more suitable for a particular metal organic chemical vapour deposition process.
Patent AT-E53455-T1 (AT)
Inventor: LANG OTTO
IPC: G06F11/00
Filed: 1986-03-21
Granted: 1990-06-15
Abstract: 1. Apparatus for self-monitoring a circuit (5) containing a microprocessor, having an evaluation device connected to a control pulse channel (a1, b1; a2, b2; a3, b3) which monitors the reception of control pulses (P11, P11a; P12, P12a; P13, P23) at the correct time and, when the received control pulse train deviates from a predetermined expected control pulse train, outputs a control signal (C1, C2, C3), with the aid of which the microprocessor can be reset and/or a device for signalling malfunctions (6) can be activated, characterized in that the circuit (5) is provided with at least two control pulse channels (a1, b1; a2, b2, a3, b3) and outputs to the control pulse channels (a1, b1; a2, b2; a3, b3) groups of control pulses (P11, P21; P11a, P21a; P12, P22; P12a, P22a; P13, P23) which have a predetermined temporal assignment to one another, and in that the evaluation device contains a monitoring device (21; 22; 23) for monitoring both the control pulses (P11, P21; P11a, P21a; P12, P22; P12a, P22a; P13, P23) and the temporal assignment of the control pulses.
Patent AT-E44620-T1 (AT)
Inventor: EBERSOLE RICHARD CALVIN
IPC: G01N33/50
Filed: 1986-04-09
Granted: 1989-07-15
Abstract: A system and method is disclosed for the rapid detection and (or) purification of analytes in a sample. The system makes use of a fluid receptacle containing a capture reagent and a manifold having two ports. A sample containing an analyte disposed within the fluid receptacle is subjected to a capture reagent and processed by inserting the open end of the receptacle in one port. Vacuum, gas, reagents, and wash fluids are then applied to the second port to effect rapid interaction between the capture reagent and analyte, efficient washing of the capture reagent and detection and/or collection of the analyte.The system and method provide a rapid safe, uncomplicated means of automating processes based on affinity complexation principles. Encompassed within this category of processes are immunoassays, nucleic acid hybridization tests and affinity separations.
Patent AT-E39480-T1 (AT)
Inventor: REINERS JUERGEN DR
IPC: C08F20/36
Filed: 1986-04-25
Granted: 1989-01-15
Abstract: (Meth)-acrylic acid esters of the formula   <IMAGE>   in which R1 and R2 are each independently hydrogen, chlorine, fluorine or a C1- to C4-alkyl radical and R3 and R4 are identical or different and represent the group   <IMAGE>  wherein Y is a divalent bridge member from the group   <IMAGE>   and Z is a straight-chain or branched hydrocarbon chain which has 2 to 10 carbon atoms, can optionally contain oxygen bridges and is optionally substituted by 1 to 4 acrylate or methacrylate radicals, wherein R5 represents hydrogen or methyl and R6 represents hydrogen, C1-C6- alkyl or phenyl, which are useful as dental materials.
Patent AT-E49840-T1 (AT)
Inventor: DREYER HEINZ DIPL ING UNIV DR
IPC: A01C7/06
Filed: 1986-04-30
Granted: 1990-02-15
Abstract: 1. Compact combination of implements for agricultural purposes, including a ground cultivating implement (1), which is disposed on the three-point hydraulic lift (10) of a tractor and is connected to the power take-off shaft of the tractor by means of a drive shaft (44), and a drill (4) which is connected to the ground cultivating implement via the intermediary of coupling members - in the form of lifting frames (5) - and is raisable relative to the ground cultivating implement by means of the lifting frame, the drill including a fan (29) and at least one hopper (20, 26) for seed or fertiliser, which is disposed on a supporting frame (12, 24), and the drill being drivable by the power take-off shaft of the tractor via the intermediary of a universal-jointed shaft (47), which is disposed between the driven output shaft of the ground cultivating implement (1) and the drill (4), characterised in that the fan (29) is disposed behind the hopper (20, 26), the fan (29) is driven by a reduction gear (35), the reduction gear (35) is disposed behind the fan (29) and is provided with a connection point (43) for the universal-jointed shaft (47), the universal-jointed shaft (47) extends through the supporting frame (12, 14, 15, 19), and the supporting frame is such that the driven universal-jointed shaft (47) is pivotable to such an extent, when the drill is raised, that the centre of gravity of the entire combination of implements is displaced towards the tractor.
Patent AT-E49743-T1 (AT)
Inventor: WARD DENNIS JOHN
IPC: C07C5/32
Filed: 1986-08-02
Granted: 1990-02-15
Abstract: Hydrocarbons are catalytically dehydrogenated in a reaction zone comprising at least two separate beds of dehydrogenation catalyst. The reactants are reheated and hydrogen is consumed through use of an intermediate bed of hydrogen selective oxidation catalyst. The amount of hydrogen consumed in the combustion step is increased by cooling the effluent of the first dehydrogenation catalyst bed by direct or indirect heat exchange.
Patent AT-E84456-T1 (AT)
Inventor: KING PATRICK DANA
IPC: F27D3/14
Filed: 1984-03-26
Granted: 1993-01-15
Abstract: A sliding gate valve assembly employed on the side of a furnace as a furnace valve is so structured that the shut off of metal flow from the furnace occurs by directing the slide gate (21) to the up position rather than the down position. In addition, to facilitate a reduction in space at the slide gate, the slide gate is desirably configured to be asymmetrical, with the short end extending upwardly from the pour opening (29) in the nozzle. A refractory lined heat shield (26) protects the sliding gate carrier (22) and also serves to mount a collector extension (30) when used. The slide gate (21) is provided with a metallic frame (60) which retains a monolithic refractory (80) into which erosion resistant refractory inserts or performed members (29,70) are cast. Means are desirably provided to remove the spent refractory for remanufacture thereby reclaiming the casting. Similarly in the stationary plate (20), means are provided for remanufacture and for facilitating proper orientation of erosion-resistant refractory inserts in the manufacture of the stationary plate. The stationary plate is symmetrical to provide full travel pressure face relationship with the sliding gate (21). Both the stationary plate (20) and slide gate (21) casting have spring pad back up reinforcements. The statutory plate desirably has means for securing a well nozzle (19) to it.
Patent AT-E58208-T1 (AT)
Inventor: KUHN WOLFGANG
IPC: B01F15/04
Filed: 1986-11-21
Granted: 1990-11-15
Abstract: Apparatus for simultaneously pumping two or more different liquids to a spraying device has a pair of discrete diaphragm pumps for each liquid. The pumps of each pair are connected in parallel and operate alternatingly so that one pump delivers a metered quantity of liquid while the pumping chamber of the other pump receives a metered quantity of the same liquid and vice versa. The capacities of pumps of at least one pair are adjustable in a simultaneous operation, and all pumps are operated by a common prime mover.
Patent AT-E49974-T1 (AT)
Inventor: QUIRK JENNIFER MARYANN
IPC: B01J31/00
Filed: 1986-12-19
Granted: 1990-02-15
Abstract: A process for the preparation of halopropyltrialkoxysilanes comprising the hydrosilation of allyl halides (including substituted allyl halides) with trialkoxysilanes and alkylalkoxy silanes over specific iridium-containing catalysts.
Patent AT-E68524-T1 (AT)
Inventor: ROSER BRUCE JOSEPH
IPC: A61K31/715
Filed: 1986-07-09
Granted: 1991-11-15
Abstract: PCT No. PCT/GB86/00396 Sec. 371 Date May 7, 1987 Sec. 102(e) Date May 7, 1987 PCT Filed Jul. 9, 1986 PCT Pub. No. WO87/00196 PCT Pub. Date Jan. 15, 1987.Sensitive proteins and other macromolecules, such as enzymes, antibodies, antigens, serum complement, fluorescent proteins, vaccine components, polysaccharides such as agarose etc, can be preserved by drying at ambient temperature and at atmospheric pressure in the presence of trehalose. A porous matrix impregnated with trehalose is provided as a receiver for a blood or other liquid sample to be dried.
Patent AT-E63167-T1 (AT)
Inventor: GREENQUIST ALFRED C
IPC: G01N33/544
Filed: 1987-01-30
Granted: 1991-05-15
Abstract: A heterogeneous specific binding assay method for determining the amount of a suspected analyte in an aqueous test medium wherein a reaction mixture is formed by combining the test medium with assay reagents including a labeled reagent, an immobilizable component, and a binding substance which causes the immobilizable component to precipitate. Free and bound species of the labeled reagent are formed as a function of the amount of the analyte in the test medium. One of the free and bound species of the labeled reagent is immobilized by binding of the immobilizable component with the binding substance. The immobilized labeled reagent is separated from labeled reagent which has not been immobilized, and the amount of label in the labeled reagent in one of the separate fractions is determined and related to the amount of analyte in the test medium. The improvement provided is the use of an immobilizable component comprising a water dispersible, aggregatable reagent comprising a binding partner for the one of the free and bound species to be immobilized and a first binding substance which upon binding of a second binding substance forms a precipitated complex of the aggregatable reagent.
Patent AT-E80948-T1 (AT)
Inventor: PRY TERRY ALAN
IPC: G01N33/543
Filed: 1987-07-07
Granted: 1992-10-15
Abstract: A method for performing a diagnostic immunoassay by a solid phase separation. To a reaction mixture of a test sample and labeled antibody, which forms a complex of any analyte present in the test sample, is added a solid phase material having a compound capable of binding any excess labeled antibody. The solid phase material is chosen to rapidly settle whereby a solid and liquid phase is formed. The liquid phase can then be extracted to measure the amount of analyte-labeled antibody present therein.
Patent AT-E64127-T1 (AT)
Inventor: GADDI BRUNO
IPC: B62K15/00
Filed: 1987-09-25
Granted: 1991-06-15
Abstract: A two or three-wheeled vehicle, motorized or not, in which the handle-bar (21)  and the front fork (18) are hinged to the steering hub (16) so that they can be upset from their normal operative position to a contracted vehicle position reduced in overall dimensions, in which the front wheel (19) center is put underneath the frame front part and the handle-bar (21) is upset in an essentially horizontal way, so reducing the vehicle overall dimensions in length and in its front part height.
Patent AT-E80160-T1 (AT)
Inventor: HELLER HARRY GEORGE
IPC: C07D407/04
Filed: 1987-05-15
Granted: 1992-09-15
Abstract: A series of novel photochromic spiropyrans are disclosed in which a spiro-adamantane group is introduced into the 2-position of the benzopyran or naphthopyran ring. The spiropyran compounds of the invention exhibit heliochromic properties, i.e. they colour in sunlight and fade rapidly at ambient temperatures in the absence of U.V. light, making them good candidates for use in the manufacture of sunglasses. The invention includes lenses which darken in sunlight and incorporate the novel spiropyrans and a process for the preparation of the spiropyran compounds.
Patent AT-E57986-T1 (AT)
Inventor: HAUGAARD KRISTIAN
IPC: E06B3/30
Filed: 1987-07-02
Granted: 1990-11-15
Abstract: In a frame-shaped window member (1 or 2) including a framed core (10) made from wood material and provided with a covering (11) moulded thereon, preferably polyurethane, and supporting on its side facing the open air a weather-resisting shield (12), the part (11') of the covering facing the inside air has a far larger thickness and thus a corresponding minor permeability to vapour than the adjacent covering parts (11'') which fully or partly cover the remainder of the surface of the core.
Patent AT-E67413-T1 (AT)
Inventor: CUNNINGHAM BARRY CHARLES
IPC: C09J133/04
Filed: 1987-12-03
Granted: 1991-10-15
Abstract: An adhesive product suitable for use on wounds which comprises a backing layer of a moisture vapour transmitting polymer film and a layer of pressure adhesive containing at least 30% by weight of acrylic adhesive and at least 30% by weight of alginate, processes for the preparation thereof and methods of treating wounds therewith are described.
Patent AT-E58761-T1 (AT)
Inventor: FREY VOLKER DR DIPL-CHEM
IPC: C08G77/48
Filed: 1988-03-04
Granted: 1990-12-15
Abstract: A process for preparing silicon carbide fibers, which comprises spinning a copolymer obtained by reacting at least one disilane of the formula R2R1Si2(OCH3)3 in which R represents the same or different alkyl, alkenyl or aryl radicals and R1 represents the same or different alkyl radicals, which may optionally be mixed with a compound of the formula R2Si2(OCH3)4 in which R is the same as above, with at least one compound of the formula R2R2SiH in which R is the same as above and R2 represents a methoxy radical or is the same as R, in the presence of at least one compound of the formula MOR in which R is the same as above and M represents an alkali metal, and a compound of the formula HO-(R1R3SiO)x(R21SiO)y-nH in which R1 is the same as above, R3 represents the same or different alkenyl radicals, x is in the range of from 0.5 to 1.5, y is in the range of from 3 to 5 and n is in the range of from 500 to 2,000 into fibers and thereafter reacting the fibers under an inert atmosphere or in vacuo at temperatures in the range of from 800 DEG  to 1,300 DEG  C.
Patent AT-E63842-T1 (AT)
Inventor: GELAIN SILVANO
IPC: B05B16/00
Filed: 1988-03-24
Granted: 1991-06-15
Abstract: A generally rectangularly shaped powder coating booth of a powder spraying apparatus is fomed of two main sections, each of which is constituted of wall and roof elements which are swingably interconnected to one another. The walls and roof of each half of the booth may be straightened out to form a flat, continuous and rectangularly shaped surface from which residues of powder may be removed easily and rapidly. Thus when the two halves of the booth are flattened out the booth is transformed into two parallel and spaced surfaces which can be cleaned by being vacuumed by a respective suction nozzle that is disposed to travel over and vacuum the surfaces automatically.
Patent AT-E124949-T1 (AT)
Inventor: KIEFER HANSRUEDI DR
IPC: C07H21/04
Filed: 1988-04-15
Granted: 1995-07-15
Abstract: Process for the isolation of nucleic acids from cell or tissue extracts, characterised in that the nucleic acids are precipitated with water-soluble ketone, preferably with acetone, if appropriate in the presence of dimethylformamide or formamide.
Patent AT-E82879-T1 (AT)
Inventor: KOSAK DIETMAR
IPC: B21B1/46
Filed: 1988-08-04
Granted: 1992-12-15
Abstract: A compact rolling mill for rolling sections includes rolling stands such as universal rolling stands and two-high rolling stands arranged along several rolling lines. Provided in the rolling lines are longitudinal conveyors for transporting the rolling stock along these rolling lines and cross conveyors for transporting the rolling stock between the rolling lines. At least two universal rolling stands are combined with one two-high edging stand to define a universal tandem compact group which together with further universal stands and two-high rolling stands may be displaced from one rolling position to another rolling position in a same rolling line or in a different rolling line. The drive unit is directly coupled to the stands along the outermost rolling line while the other remaining stands are indirectly connected to the drive unit transversely across the other rolling lines via other rolling stands.
Patent AT-E81862-T1 (AT)
Inventor: LAWRENZ DIRK DR
IPC: C08G18/54
Filed: 1988-08-23
Granted: 1992-11-15
Abstract: The present invention relates to binders for cathodic electrodeposition which are water-dilutable as a result of protonation with acids and contain
 A) 50 to 95% by weight of a polymer, polycondensate or polyadduct having an average molecular weight of 200 to 20,000, containing primary and/or secondary hydroxyl groups and primary, secondary and/or tertiary amino groups and having an amine number of 30 to 150 and
 B) 5 to 50% by weight of a mixture of
 (a) blocked polyisocyanates and/or urea condensates and
 (b) one or more phenolic Mannich bases, obtainable from
 b1) one or more polynuclear polyphenols,
 b2) formaldehyde or a formaldehyde donor and
 b3) one or more secondary aliphatic amines, and their use.
Patent AT-E88965-T1 (AT)
Inventor: GROENER ALOIS
IPC: B65D30/12
Filed: 1988-11-09
Granted: 1993-05-15
Abstract: A foldable bag material is formed into a bag having at least one end with a corner and having an end closure formed by the bag material which closes off the one end of the bag. A filter valve tube extends within the end closure at the one corner, the tube having an inner end disposed within the interior of the bag such that the tube is adapted to receive a filler nozzle of a pneumatic filling device for filling the bag with a filling material. The tube has an inner end portion and an outer end portion, the inner end portion having a cross-sectional contraction which is contracted relative to the outer end portion such that the contracted inner end portion forms a seal with the filler nozzle, the tube being made at least partially of a filter material which is gas-permeable but which retains the filling material such that the gas-permeable material provides for venting of the bag during filling.
Patent AT-E76447-T1 (AT)
Inventor: GIESECKE HENNING DR
IPC: C23C18/40
Filed: 1988-12-14
Granted: 1992-06-15
Abstract: To improve the adhesive strength of electrolessly deposited metal deposits on surfaces of polyimide moulded bodies, the latter are treated with an activator formulation which, in addition to solvents, fillers and organometallic activators, preferably contains 5-25% of a polyimide as binder.
Patent AT-E100201-T1 (AT)
Inventor: COLAPICCHIONI CLAUDIO
IPC: G01N27/00
Filed: 1988-10-18
Granted: 1994-01-15
Abstract: A sensor and its methods of preparation are described, the sensor containing an immunochemical membrane and an EOS or CHEMFET device containing on its surface silicon oxide adhering to said membrane by means of a polysiloxane matrix, characterised in that the immunochemical membrane is formed from a polymeric multilayer consisting of an antibody or protein A, said antibody or protein A being polymerized together with support biopolymers and said immunochemical membrane being chemically bound to the polysiloxane matrix by bifunctional coupling agents, the polysiloxane matrix being chosen from functional organosilanes of general formula: <CHEM> where R<II>, R<III>, R<IV>, which can be identical or different, are alkyl or alkoxy groups containing between 1 and 10 carbon atoms;  R = (CH2)m X (CH2)n where X is CH2 or a mono or polycondensed aromatic group or NH or O, and m and n, which can be equal or different, are whole numbers between 0 and 10, but not 0 if X is NH or O;  Y is -NH2 or -OH or -SH;  or from functional organosilanes of general formula:   <CHEM> where R1, R2, which can be identical or different, are Cl, Br, CH3, NO2, NH2 or H; R<II>, R<III>, R<IV>, which can be identical or different, are alkyl or alkoxy groups containing between 1 and 10 carbon atoms; R<I> can be an alkyl, aminoalkyl, aminoalkylaryl or alkylaryl group containing between 1 and 10 carbon atoms.