baber/WOPTO huggingface dataset:
Patent AT-E8796-T1 (AT)
IPC: C12N11/00
Filed: 1981-08-05
Granted: 1984-08-15
Abstract: 1. Process for immobilising globular microbial cells on a solid support, characterised in that, prior to the immobilisation, the cells and/or the solid support are treated with solutions containing simple and/or polynuclear metal ions by adsorption of said ions on the cells and/or support thus treated, so as to fix a single cellular layer distributed evenly over the entire surface of the support.
Patent AT-E13084-T1 (AT)
Inventor: PICKERING DAVID JOHN
IPC: F16B7/04
Filed: 1981-02-27
Granted: 1985-05-15
Abstract: A pipe connector for connection to a pipe having a plain end comprises a body (10) having a profile matching that of the pipe, and a pair of jaws (12) extending outwardly for insertion within the end of the pipe. The jaws are formed with oppositely directed clamping surfaces (24, 26) for engaging the inner wall surface of the pipe end. One of the jaws (14) is fixed and integral with the body (10). The other jaw (16) is pivotally mounted on the fixed jaw (14) and is extended inwardly of the body (10) where it is threadedly engaged by a screw (38) which connects the pivoted jaw with the body so that by rotating the screw (38) in the appropriate direction the pivoted jaw (16) pivots away from or towards the fixed jaw (14) to clamp or unclamp the jaws from the pipe. The screw (38) thus provides a positive clamping force which greatly assists the dismantling of the connector from a pipe end when desired. The screw (38) also retains the pivoted jaw (14) in place and there are no loose parts to become lost.
Patent AT-E4199-T1 (AT)
IPC: C07C69/06
Filed: 1981-04-10
Granted: 1983-08-15
Abstract: An improved process for the preparation of p-hydroxybenzyl cyanide by the reaction of p-hydroxybenzyl alcohol with an alkali metal cyanide, by carrying out the process in the presence of an alkyl formate, especially n-propyl formate. The cyanide product is a valuable intermediate for the preparation of the  beta -adrenergic blocking agent atenolol.
Patent AT-E19992-T1 (AT)
Inventor: MISCHKE ARNOLD
IPC: F28F21/04
Filed: 1982-02-11
Granted: 1986-06-15
Abstract: 1. A method for producing a hollow plate (9), made of concrete or a similar material, serving as a heat exchanger element, across the hollow space of which extend concrete spacer members (8) which connect together a bottom and a top layer, and which has connections for supply and removal of the heat exchange medium, characterised by the following method steps ; a. from deep-drawing metal sheet two shells (1, 2) are produced, the recesses of which correspond with the inner confines of the hollow plate walls, the side walls (4, 5) of which are bent outwards in the median plane (3) to form flanges (6, 7), and which shells, for the purpose of forming the spacer members (8), have deformations (10, 11) from the bottom of the shells, the bottom surfaces (12, 13) of the deformations lying in the median plane (3) and have an aperture for the corresponding spacer member (8) ; b. the two shells (1, 2) are laid one upon the other with their recesses facing each other and placed in a concrete mould, preferably already partly filled with concrete material, and held so that the spacing of the lower shell surface from the base of the mould corresponds to the thickness of the base of the hollow plate, and the spacing of the shell walls from the walls of the mould corresponds to the thickness of the edge wall of the hollow plate ; c. concrete is put into the mould in such a quantity that the upper surface of the concrete forms the top surface of the hollow plate (9).
Patent AT-E35407-T1 (AT)
Inventor: MUNDAY THEODORE FEGLEY
IPC: C01B25/32
Filed: 1982-10-31
Granted: 1988-07-15
Abstract: A process is described for providing food grade calcium phosphate having an acceptably white color and purity level by reacting food grade phosphoric acid and an off-colored lime in the presence of from 0.01% to 0.3% of hydrogen peroxide, based on the amount of lime used, whereby the hydrogen peroxide bleaches the resulting calcium phosphate into an acceptably white product.
Patent AT-E18818-T1 (AT)
Inventor: WELLER WOLFGANG
IPC: C08L77/00
Filed: 1983-01-28
Granted: 1986-04-15
Abstract: 1. A tracer (marking agent) containing a) at least 1 per cent by weight of iron powder and/or powder of a ferromagnetic alloy and at least two of the following groups of substances : b) fluorescent pigments ; c) organic solvent-soluble, water-insoluble fluorescent materials ; d) colorant pigments ; e) sparingly soluble and heat-stable oxides and/or salts of rarer metals ; f) oxides and/or sparingly soluble salts of rare-earth metals ; in microanalytically well detectable amounts in the form of a homogeneous mixture with a thermoplastic material, characterized in that the thermoplastically processable material is a high molecular weight synthetic materials having a low water absorption capacity, a high specific heat capacity, a low thermal conductivity, and a low specific gravity, more specifically a synthetic material selected from the group consisting of polyethylenes, polypropylenes, polyamides, polycarbonates, polyesters, polyoxymethylenes and acrylonitrile-butadiene-styrene copolymers.
Patent AT-E28707-T1 (AT)
Inventor: SCHLENK MANFRED
IPC: G01R19/145
Filed: 1983-03-14
Granted: 1987-08-15
Abstract: A circuit arrangement detects and stores power line faults. The occurrence of sporadic faults as represented, for example, by inadmissibly long network collapses, which could lead to shut-down of a current supply and, therefore, to downtime of a computer are generally difficult to detect because the faults disappear given a return of the network, as does, therefore, the prerequisite for detecting the cause of such faults. For the purpose of detecting the cause of the fault, the rectified power line voltage is supplied to a comparison circuit followed by a signal circuit. The signal circuit is connected to a memory which influences a display. As a result, power line faults remain stored despite the return of the power line input voltage. The circuit arrangement is particularly suitable for use in power supply systems for data processing devices.
Patent AT-E24123-T1 (AT)
Inventor: HUETTLIN HERBERT
IPC: B01J8/00
Filed: 1983-09-21
Granted: 1986-12-15
Abstract: PCT No. PCT/EP83/00247 Sec. 371 Date May 18, 1984 Sec. 102(e) Date May 18, 1984 PCT Filed Sep. 21, 1983 PCT Pub. No. WO84/01113 PCT Pub. Date Mar. 29, 1984.A plunger pipe (40) connectable to a gas source projects axially from above into a container (10) which is rotationally symmetrical with respect to a vertical container axis (A). A dish (16) is arranged below the plunger pipe (40) to deflect the gas supplied through the plunger pipe (40) in upward direction so as to move the material (C) contained in the container (10). In an upper area of the container (10) a deflector shield (56) is arranged around the plunger pipe to deflect the material (C) entrained upwardly by the gas in outward direction. A gas outlet opening (26) is disposed above the deflector shield (56) which is permeable to gas at least in some areas. The apparatus is suitable for mixing, drying, granulating, pelleting, polishing, and/or coating pulverous or granular material.
Patent AT-E33515-T1 (AT)
Inventor: TOWNER JOSEPH LEONARD
IPC: F01C1/12
Filed: 1983-07-27
Granted: 1988-04-15
Abstract: The high pressure port in a rotary, positive displacement machine, such as a gas compressor, has an extension which is traversed by the plane on which the parallel axes of the rotors are commonly positioned. A given portion of the port extension is constantly occluded by the gating rotor and, consequently does not add to the effective area of the port. The remaining portion of the extension is exposed by the gating rotor, defining a port opening which reaches to the common plane. Thus, in gas compressor use of the machine, the port extension ensures that all the compressed gas product is delivered through the exhaust port.
Patent AT-E31548-T1 (AT)
Inventor: HOUGH DAVID BARCLAY
IPC: D06M13/00
Filed: 1983-10-19
Granted: 1988-01-15
Abstract: A composition in liquid or solid form for conditioning fabrics from an aqueous liquor comprises a nonionic fabric conditioning agent and aluminium chlorhydrate to increase the efficiency of deposition. Typical nonionic fabric conditioners are glycerol monostearate and lanolin. Minor amounts of cationic fabric softening agents may be present. Liquid products may also contain a nonionic emulsifier.
Patent AT-E35937-T1 (AT)
Inventor: WITTE KARL-HEINZ
IPC: B29K27/06
Filed: 1984-05-03
Granted: 1988-08-15
Abstract: 1. A mounting table for pairs of drawing templates (2, 3) to be located in the form of an arc for the pull-in shaping of extruded and subsequently softened, straight lengths of profiled plastics strands into arcs with a preset longitudinal curvature, the table comprising a mounting plate (6) at the top, with mounting slots (7) which are arranged like a fan in one or more groups, characterised in that the mounting plate (6) comprises at least one pivot-bearing seat (40, 63) marking the centre (9) of a circle for variable arcs of drawing templates (2, 3) and adapted for securing swivelling aligning and drawing tools (5, 45).
Patent AT-E37447-T1 (AT)
Inventor: RESIBOIS MICHEL
IPC: G01S13/52
Filed: 1984-12-18
Granted: 1988-10-15
Abstract: A radar echo discriminating device for separating in the video signal of a pulse-type meteorological radar the rain echoes from the echoes due to the ground comprises fluctuation calculating means for subtracting the amplitude of the incident video signal corresponding to a given pulse emitted by the radar from the amplitude of a stored video signal corresponding to a pulse previously emitted by the radar, whereby the signal obtained after this processing represents only the rain echoes, whereas the ground echoes are attenuated.
Patent AT-E32958-T1 (AT)
Inventor: BALLADA ROMANO
IPC: G05B19/04
Filed: 1984-05-18
Granted: 1988-03-15
Abstract: A device for the time programmed control of water heaters or of electrical loads in general, to be connected via an electric contact (4) with the mains, provided with a three-positions control switch means (2) which: in a first position thereof it permits a contact (5) to be cyclically switched on and off; in a second position thereof, it enables the contact (5) to be held in the position where it is; in a third position thereof, it enables the programmed cycle to be adjusted.
Patent AT-E50200-T1 (AT)
Inventor: MAIER PETER DIPL-ING
IPC: F16C13/00
Filed: 1985-10-11
Granted: 1990-02-15
Abstract: A cylinder for handling continuous lengths of web material comprises a rotatably mounted tubular casing, a spindle extending from end to end of the casing and arranged to be stationary in relation to rotation of said casing and having an external diameter less than the diameter of an inner face of the tubular casing, at least one support bearing which is symmetrical in relation to the middle of the cylinder and coaxial to the cylinder, the bearing bridging over an annular space existing between the casing and the spindle, oil at least partly filling the annular space, at least one heat exchanger placed in the annular space and surrounding the spindle, mounts fixed to the spindle for locating the heat exchanger thereon, and connection ducts for coolant, at least partly in the form of lengths of flexible hose placed in recesses in the spindle, the connection ducts being adapted to join the heat exchanger with an external coolant supply and return duct.
Patent AT-E49970-T1 (AT)
Inventor: MERTENS ALFRED DR
IPC: C07D209/42
Filed: 1985-12-06
Granted: 1990-02-15
Abstract: The present invention provides new pyrrolobenzimidazoles of the general formula:    <IMAGE>  (I)  wherein R1-R5, X and T are as defined in the specification. The present invention also provides processes for the preparation of these compounds and pharmaceuticals containing them for the prophylaxis and treatment of heart and circulatory diseases.
Patent AT-E39543-T1 (AT)
Inventor: SCHULTZ RICHARD DEHANE
IPC: F01N13/02
Filed: 1985-01-03
Granted: 1989-01-15
Abstract: An reverse type silencer (10) is combined with a resonance type silencer (20). The resonance type section has a core (22) housed in a shell (26) and filled with a sound absorbing material. Open notches (24) are spirally arranged in the core (22) and include downwardly depending lips (28) forming openings to incoming wave forms. Second waves passing the silencer are reflected and attenuated to dampen noise.
Patent AT-E37867-T1 (AT)
Inventor: BOUTEVIN BERNARD
IPC: C07C25/13
Filed: 1985-12-18
Granted: 1988-10-15
Abstract: For the Contracting States : BE, CH, DE, GB, LT, LI, LU, NL, SE 1. Fluorinated telogens possessing a CCl3  end group, characterized in that they correspond to the general formula : Rf-Q-CII3 in which Rf denotes a linear or branched perfluoroalkyl radical containing from 2 to 20 carbon atoms and Q denotes a linkage group chosen from those of formulae : -(CH2 )r -OCO-(CH2 )S -  see diagramm : EP0188952,P23,F1 -(CH2 )r' -COO-(CH2 )s' -  see diagramm : EP0188952,P23,F2  or Rf and Q denote together a group of formula :  see diagramm : EP0188952,P24,F3  in which : r and s' are integers ranging from 1 to 12, r' and s are integers ranging from 0 to 12, X denotes a hydrogen, chlorine or bromine atom, X denotes a -CH2 -, -CH2 -CCl2 -, -CH2 -CCl2 -CH2 - or -CH2 CCl2 -CF2 - bridge, R denotes a hydrogen atom or an alkyl group containing from 1 to 4 carbon atoms, Y denotes an oxygen or sulphur atom, Z denotes a -CH2 -, -CH2 -C6 H4 - or -COO-(CH2 )t - bridge, t being an integer ranging from 0 to 9, R' denotes a hydrogen atom or a methyl group, W' denotes a direct bond or a -CCl2 -, -CCl2 -CH2 - or -CCl2 -CF2 - bridge, and u is a number ranging from 2 to 100. For the Contracting State : AT 1. Process for the preparation of fluorinated telogens of general formula : Rf-Q-CCl3 in which Rf denotes a linear or branched perfluoroalkyl radical containing from 2 to 20 carbon atoms and Q denotes a linkage group chosen from those of formulae : -(CH2 )r -OCO-(CH2 )S -  see diagramm : EP0188952,P25,F1  -(CH2 )r' -COO-(CH2 )s' -  see diagramm : EP0188952,P25,F2  or Rf and Q denote together a group of formula : see diagramm : EP0188952,P26,F3  in which : r and s' are integers ranging from 1 to 12, r' and s are integers ranging from 0 to 12, X denotes a hydrogen, chlorine or bromine atom, W denotes a -CH2 -, -CH2 -CCl2 -, -CH2 -CCl2 -CH2 - or -CH2 CCl2 -CF2 - bridge, R denotes a hydrogen atom or an alkyl group containing from 1 to 4 carbon atoms, Y denotes an oxygen or sulphur atom, Z denotes a -CH2 -, -CH2 -C6 H4 - or -COO-(CH2 )t - bridge, t being an integer ranging from 0 to 9, R' denotes a hydrogen atom or a methyl group, W' denotes a direct bond or a -CCl2 -, -CCl2 -CH2 - or -CCl2 -CF2 - bridge, and u is a number ranging from 2 to 100, characterized in that a CCl3  end group is introduced onto a fluorinated compound by : a) esterification of a fluorinated alcohol or acid with, respectively an acid or an alcohol or epoxide cntaining the said CCl3  end group, or b) condensation of a fluorinated carboxylic or sulphonic acid halide with an amine containing the said CCl3  end group, or c) addition to a fluorinated olefin of a haloalkane chosen from carbon tetrachloride, bromotrichloromethane, chloroform, hexachloroethane, pentachloroethane, 1,1,1,3,3,3-hexachloropropane and 2,2-difluoro-1,1,1,3,3,3-hexachloropropane, or d) condensation of a fluorinated alcohol or thiol with the product of addition to chloromethylstyrene of one of the abovementioned haloalkanes.
Patent AT-E57793-T1 (AT)
Inventor: HOLZAPFEL HEINZ PETER DIPL-PHY
IPC: H01L27/04
Filed: 1986-04-14
Granted: 1990-11-15
Abstract: A CMOS technology cell which can be formed as a resistor, a capacitor, a resistor capacitor combination or a load impedance in a gate array wherein a basic cell is replaced by a special cell which has the same geometrical dimensions as the special cell. The special cell contains a pair of transistors (Tr1 and Tr2) with channels KP, KN of the transistors which are narrow but have long lengths. The transistors are arranged laterally to the source and drain of the transistors and due to the long channel length of each transistors, the transistors can be used as a resistor having a substantial resistance value. Also, the gate capacitance can be used as a high value capacitor thus allowing the special cells to provide resistance, capacitance, RC or load impedance for the other cells.
Patent AT-E57395-T1 (AT)
Inventor: PATZER GUENTER
IPC: C23C22/74
Filed: 1986-06-02
Granted: 1990-10-15
Abstract: 1. Process for making readily processable electrical steel sheet with an electrically insulating, one-sided or two-sided coating by coating the steel sheet with an aqueous mixture containing a surfactant, organic constituents and inorganic constituents in the form of metal phosphates and heating the electrical steel sheet thus coated to a sufficiently high temperature for a sufficiently long time in such a way that the desired chemical reaction between the constituents of the aqueous mixture and the removal of water and any solvents present take place, characterized in that the aqueous mixture contains, in addition to water, the following components : a) 15 to 45% by mass of a first water-dilutable product of a condensation product obtained from at least one polyalcohol, at least one carboxylic acid and at least one monocarboxylic acid, b) 2.5 to 22.5% by mass of a second water-dilutable condensation product obtained from a heterocyclic ring compound or urea with formaldehyde in each case, c) 9 to 30% by mass of at least one metal phosphate, the cation of which is that of a metal from one of the first three main groups of the periodic table of the elements, d) 1.7 to 8.2% by mass of an amine, and e) 0.2 to 3.8% by mass of an amphoteric surfactant.
Patent AT-E63008-T1 (AT)
Inventor: STAUDE ECKHARD
IPC: G06K1/12
Filed: 1986-09-05
Granted: 1991-05-15
Abstract: A process for microfilming and determination and storage of document film position information and evaluation of the data for reproduction of the document from the microfiche. The document specific identification or search data of a document to be filmed is fed into a computer memory, which outputs the memory address location opened in the form of a code to identify the document and reserves additional data storage space under the address. During filming of the document, the position data determined by a coordinate slide of the camera, controlled by a stepping motor on the microfiche, is reproducibly stored in the reserved memory location of the computer under the document specific data. The code associated with the document to be filmed is read by the camera or fed into it and passed to a camera memory. The filming data determined by the camera during filming of the document is correlated with the memory, which contains the identification and search data of the document under the address code. The procedure is carried out by a device for automatic microfilming of documents of different formats and for development of exposed microfiche in a continuous process with a computer controlled combination of certain systems.
Patent AT-E88891-T1 (AT)
Inventor: WELSTEAD WILLIAM JOHN JR
IPC: A61K31/50
Filed: 1986-02-04
Granted: 1993-05-15
Abstract: Memory is improved or memory deficiency is corrected by compounds having the formula: 
<CHEM>
 wherein n<1>, n<2>, n<3> and n<4> = O to 3; R<1>, R<2>, R<3> and R<4> = H, loweralkyl or phenyl; R<5> = H or loweralkyl; X = O or S; Ar = phenyl, substituted phenyl, pyridinyl, furanyl, thienyl, methoxy-1H-benzotriazoly, indolinyl, methoxy- indolinyl, methoxypyrimidinyl, amino-methoxy-pyrimadinyl, 1,3-benzodioxolyl, or naphthalenyl, and the pharmaceutically acceptable acid addition slats, hydrates and alcoholates thereof.
Patent AT-E55267-T1 (AT)
Inventor: ROGERS JOHN BURGESS
IPC: A63B23/035
Filed: 1986-02-19
Granted: 1990-08-15
Abstract: A device to be used in performing chest exercises comprises two interconnected levers (1) to which standard weight plates may be attached via holders (9). A torsional spring (6) provides resistance to the bringing together of the free ends of the levers (1). To use the device, a person, after affixing suitable weight plates to the device, lies on his back and grips handgrips (7) of the levers (1) near their free ends. He then pushes the device upwardly in a bench-press type motion, and forces his hands together against the resistance of the spring (6). The U-shaped frame is of use in other standard exercises such as squatting movement, calf raises, bent over bows, and shrugs.
Patent AT-E69377-T1 (AT)
Inventor: JONES BRIAN ELLWOOD
IPC: A61K47/34
Filed: 1986-09-10
Granted: 1991-11-15
Abstract: A hard gelatin capsule is filled with a chewable composition containing an ingredient for buccal absorption or having buccal activity.
Patent AT-E82097-T1 (AT)
Inventor: HULLETT JOHN LESLIE
IPC: H04L12/28
Filed: 1985-12-03
Granted: 1992-11-15
Abstract: A method of transmitting data on a communications network having two oppositely directed unidirectional buses (A,B) and a number of access units (4) coupled between buses, the method including the step of establishing a queue which is distributed in the access units and which controls when the access units can transmit data packets on the buses. When an access unit has a data packet (38) queued for transmission on bus A, it sends a REQ bit on bus B. The access units monitor the number of REQ bits passing and empty packets available so as to thereby establish the distributed queue. The access units are able to handle both data packets (38) which are suitable for information from computers and synchronous packets 36 which can be used for voice circuits.
Patent AT-E57130-T1 (AT)
Inventor: PONTIUS KLAUS DIPL-ING
IPC: B29C39/24
Filed: 1987-06-30
Granted: 1990-10-15
Abstract: 1. Mixing head for producing a chemically reactive mixture from at least two components, in particular a mixture of isocyanate and polyol reacting to form polyurethane, which comprises a bore (2) with an axially displaceable plunger (3) and in the wall of the bore for the formation of a mixing chamber, two nozzles (5, 6) for supplying the components, the plunger conveying the mixture produced from the bore, the mixing head comprising an additional bore (4), the axis of the bore (2) and the axis of the additional bore (4) intersecting, a member (7) being located in the additional bore (4) and the member substantially wiping off the film of mixture formed on the plunger (3) during the axial movement of the plunger, after cleaning of the mixing chamber, characterised in that the member is a ceramic member.
Patent AT-E67228-T1 (AT)
Inventor: GAMON NORBERT
IPC: C08K5/54
Filed: 1987-11-02
Granted: 1991-09-15
Abstract: Aqueous silicone dispersions containing (a) polydiorganosiloxanes having hydroxyl groups in the terminal units, (b) (organo)metallic compound(s), (c) a siliconate, and optionally, (d) a silicone resin. These aqueous silicone dispersions will cure to form elastomeric coatings or sealants when the water is removed by evaporation.
Patent AT-E79761-T1 (AT)
Inventor: DONAHUE ROBERT E
IPC: A61P7/06
Filed: 1986-11-25
Granted: 1992-09-15
Abstract: PCT No. PCT/US86/02575 Sec. 371 Date Jul. 24, 1987 Sec. 102(e) Date Jul. 24, 1987 PCT Filed Nov. 25, 1986 PCT Pub. No. WO87/03204 PCT Pub. Date Jun. 4, 1987.Disclosed herein is the treatment of patients suffering from AIDS-type disease with a colony stimulating factor alone or together with erythropoietin, and/or an anti-viral agent and/or IL-2.