baber/WOPTO huggingface dataset:
Patent AT-E51156-T1 (AT)
Inventor: BERNSTEIN HANS-FRIEDRICH
IPC: F24D19/08
Filed: 1983-10-06
Granted: 1990-04-15
Abstract: 1. Degasification apparatus for fluid flows, in particular for deaeration of heat exchanger cycles, with a pipeline (2) for carrying the liquid flow and with a degasification chamber (1, 1a, 1b) which at least temporarily communicates to the atmosphere by a gas outlet, whereby the degasification chamber at least temporarily is in flow communication with the pipeline (2) via an input line (21) and at least temporarily is under a pressure below the pressure of the pipeline (2) and further, a discharge line (31) is provided with a pressure pump (94) connected therein, which brings the fluid having a pressure below the pressure of the pipeline (2), at least to the pressure in the pipeline (2), characterized in that the input line (21) of the degasification chamber (1, 1a, 1b) is provided with a remotely adjustable input valve (20), which is opened by an electronic control (100) for removing a certain amount of fluid ; that the removed fluid stands under atmospheric pressure for a time period determined by the controller (100) after closing the input valve (20) and the amount of gas dissolved in the liquid is reduced by this pressure reduction ; and that the pressure pump (94) is switched on by the electronic controller (100) to pump the liquid degassed under atmospheric pressure back into the cycle in the pipeline (2) up until a pressure sensor (101) signals that a pre-programmed system pressure in the fluid flow has been reached.
Patent AT-E61669-T1 (AT)
Inventor: JAHN HELMUT
IPC: G01N15/12
Filed: 1986-06-12
Granted: 1991-03-15
Abstract: The deformability measurement chamber is subdivided by a foil into two chamber spaces. The foil has a passage opening, the diameter of which is smaller than the diameter, at rest, of a red blood corpuscle. A static pressure gradient exists between the two chamber spaces, so that a flow takes place from one chamber space to the other. In the region of the passage opening there is situated on each side of the foil an electrode, which is connected to an alternating voltage source. In order to achieve a measurement signal which is approximately one order of magnitude greater, at a given alternating voltage frequency, a current-measuring operational amplifier is disposed in the connecton of one electrode to the voltage source.
Patent AT-E56736-T1 (AT)
Inventor: HOY KENNETH LOOK
IPC: C09D7/00
Filed: 1986-07-31
Granted: 1990-10-15
Abstract: Water borne high solids coating compositions are made by blending a water-dispersible, crosslinkable organic polymer free of amide groups, water, at least one reactive urea derivative, a crosslinking agent and optionally a crosslinking catalyst. Optionally a mixture of reactive urea and carbamate derivatives can be used.The resultant water borne high solids coating compositions can be either solutions or dispersions depending upon the particular polymer and reactive urea or carbamate chosen as the reactive cosolvent or reactive diluent.
Patent AT-E33805-T1 (AT)
Inventor: NEALY CHRISTOPHER HENRY
IPC: B63C9/04
Filed: 1986-01-28
Granted: 1988-05-15
Abstract: A liferaft (10) has a seat chamber (16) which serves as a cushion between occupants of the raft (10) and a deck in a "dry evacuation" situation, to avoid occupants in a partially filled raft totally compressing the seat chamber (16) and suffering injury due to impacting the deck the seat chamber is internally divided by dividers (19) into a plurality of sub-compartments each divider (19) being in the form of a wall which allows gas to pass for inflation but resists rapid expulsion of gas from any one sub-compartment upon impact.
Patent AT-E39885-T1 (AT)
Inventor: ARMELIN MICHEL
IPC: B41F31/04
Filed: 1986-03-21
Granted: 1989-01-15
Abstract: An ink fountain for a printing machine comprises metering segments individually adjustable to adjust the thickness of the film of ink formed between them and the inking roller. To facilitate assembly of the metering segments and to avoid infiltration of ink, the common pivot axis of the metering segments is constituted by a rod maintained clamped between aligned horizontal grooves in the various adjacent metering segments and a horizontal groove in a support of the metering segments fast with the body of the ink fountain.
Patent AT-E70734-T1 (AT)
Inventor: HSIA MIN ALEXANDER
IPC: F28F25/08
Filed: 1986-09-05
Granted: 1992-01-15
Abstract: An efficient low pressure drop packing element (10) for exchange columns is made up of a plurality of preformed vertical sheets (12), each having a plurality of inclined rows of adjacent relatively short inclined troughs (18) including valleys (V) and ridges (R) extending between upper inlet edges (20) and lower outlet drip edges (22) and projecting alternatively outwardly from one side (14) and then the opposite side (16) of the median plane of each sheet (12). The sheets (12) are arranged so that the inclined rows of the troughs (18) in adjacent sheets (12) are oppositely inclined and in criss-crossing relation to the inclined rows of the adjacent sheet (12) of the packing element (10) causing frequent changes in direction of liquid flow and whereby the both sides (14, 16) of each sheet (12) are more easily and uniformly wetted by the frequently diverted liquid flowing downwardly over the surfaces thereof.
Patent AT-E55894-T1 (AT)
Inventor: NAITO SACHIO
IPC: A61K8/00
Filed: 1987-03-02
Granted: 1990-09-15
Abstract: A novel hair waving agent comprises as its main ingredient a thioglyceryl alkyl ether or l-phenyl-2-­mercaptoethanol. The agent has low irritativeness and the good capability of wave formation.
Patent AT-E66639-T1 (AT)
IPC: B23B31/26
Filed: 1987-06-03
Granted: 1991-09-15
Abstract: A machine tool has a spindle head pivotable through 180 degrees and having a spindle rotatably mounted in its housing. As a result of the pivoting movement, the spindle head can be shifted from a vertical to a horizontal working position. The spindle head has a toolholder and an axially displaceable tension rod. Through the tension rod runs a coolant bore extending into the working zone of the clamped tool. The coolant bore is connected to a line in a transfer piston displaceable in the spindle-head housing. The coolant bore and the transfer piston line are constantly in communication so that coolant flows uninterruptedly during displacement of the transfer piston. The line communicates with a coolant supply system. The coolant can be conveyed into the working zone of the tool in any position of the tool spindle and without any appreciable increase in size of the spindle head.
Patent AT-E64409-T1 (AT)
Inventor: PAYER WOLFGANG DR DIPL-CHEM
IPC: C10L1/197
Filed: 1987-07-22
Granted: 1991-06-15
Abstract: The flowability is improved by adding mixtures of an ethylene/vinyl acetate/diisobutylene terpolymer and an ethylene/vinyl acetate copolymer.
Patent AT-E95239-T1 (AT)
Inventor: MUTH GUENTER
IPC: C12R1/465
Filed: 1987-08-08
Granted: 1993-10-15
Abstract: Subjection of Streptomyces coelicolor DSM 3030 to total digestion of the complete DNA, cloning into a suitable vector and transformation of Streptomyces lividans result in colonies with an intense crimson colour. Reisolation of the plasmid DNA and cutting with BamHI results in fragments about 3.4 to 9 kb in length, on which the gene crucial for pigment production is located. The latter is suitable as marker, in particular as inactivation marker, in Streptomycetes.
Patent AT-E84976-T1 (AT)
Inventor: WITT HANS-HINRICH DR
IPC: A61M19/00
Filed: 1987-11-12
Granted: 1993-02-15
Abstract: The front end of the guide channel of a steel cannula is provided with an oblique guide surface adapted to direct an inserted catheter to the outside in order to project out of the tube. The ground surface surrounding the opening is of funnel wall design. Due to the steel cannula, a catheter may be applied by means of a simple cannula without the probable risk of being cut or damaged.
Patent AT-E66471-T1 (AT)
Inventor: MARYANOFF CYNTHIA ANNE
IPC: C07C401/00
Filed: 1987-09-21
Granted: 1991-09-15
Abstract: A process to prepare retinoyl chlorides, e.g., of the following formula (I): <CHEM> under very mild chlorinating conditions by the action of a reagent amount of dimethylchloroformamidinium chloride on a corresponding retinoic acid.
Patent AT-E66003-T1 (AT)
Inventor: SHEPPARD ROBERT
IPC: C07K1/08
Filed: 1987-02-03
Granted: 1991-08-15
Abstract: PCT No. PCT/GB87/00078 Sec. 371 Date Feb. 8, 1988 Sec. 102(e) Date Feb. 8, 1988 PCT Filed Feb. 3, 1987 PCT Pub. No. WO87/04713 PCT Pub. Date Aug. 13, 1987.A monitoring method for application in solid phase peptide synthesis. In one aspect, the synthesis starts with an amino acid residue protected by an N-alpha-amino protecting group and involves the steps: (a) removing the N-alpha-amino protecting group to obtain an N-alpha-amino group, (b) adding an amino acid residue protected by an N-alpha-amino protecting group, via a peptide bond, to the N-alpha-amino group obtained in step (a) by use of a reactive protected amio acid derivative, and (c) repeating steps (a) and (b). The reaction system includes 3-hydroxy-1,2,3-benzotriazin-4(3H)-one or a derivative thereof; and the color of the reaction system or of a component thereof is monitored during the synthesis.
Patent AT-E52174-T1 (AT)
Inventor: HUEMER HERMANN
IPC: A47C7/14
Filed: 1987-05-16
Granted: 1990-05-15
Abstract: PCT No. PCT/EP87/00260 Sec. 371 Date Jan. 20, 1988 Sec. 102(e) Date Jan. 20, 1988 PCT Filed May 16, 1987 PCT Pub. No. WO87/07125 PCT Pub. Date Dec. 3, 1987.A reclining member includes a carrier frame with longitudinal support parts (1,2) at the sides and a reclining surface which is at least partially yielding in a springy or elastic manner. Straps (3,4) extending consecutively are fastened at the side longitudinal support parts (1,2) of the carrier frames transversely to their longitudinal direction. The straps (3) are fabricated of non-extensible material at least in their longitudinal direction, while the straps (4) are elastically extensible in the same direction. The non-extensible straps (3) are constructed so as to be of differing lengths for adapting the reclining surface to the body portion of a reclining person, so that supports at different levels in the regions A to J of a reclining person are present (FIG. 2) which are required for an optimum reclining position.
Patent AT-E128271-T1 (AT)
Inventor: ARMAND MICHEL
IPC: H01M6/16
Filed: 1987-10-29
Granted: 1995-10-15
Abstract: An electrochemical cell with an electrolyte of an ionically conductive material comprised of a salt diluted in a liquid solvent. The salt is represented by one of the following formulas:  M [RFSO2NSO2R'F]; M [RFSO2NCOR'F]; M [RFCONCOR'F];  <IMAGE>
Patent AT-E83114-T1 (AT)
Inventor: KEESEN HEINZ-WERNER DR-ING
IPC: H04N11/06
Filed: 1988-09-27
Granted: 1992-12-15
Abstract: PCT No. PCT/EP88/00865 Sec. 371 Date May 25, 1989 Sec. 102(e) Date May 25, 1989 PCT Filed Sep. 27, 1988 PCT Pub. No. WO89/03155 PCT Pub. Date Apr. 6, 1989.A video signal processor as for generating a picture-in-picture signal, generates respective analog luminance components and first and second analog chrominance components. In order to reduce the system hardware and processing speed, multiplexing circuitry subsamples the luminance and chrominance components on a field basis to provide alternating fields of only luminance and only chrominance signal. The multiplexing circuitry further subsamples the chrominance components by providing groups of horizontal lines of only the first chrominance component alternating with groups of horizontal lines of only the second chrominance component.
Patent AT-E77042-T1 (AT)
Inventor: BORIG DONALD ALLEN
IPC: A61F5/00
Filed: 1988-07-27
Granted: 1992-06-15
Abstract: An orthopedic hinge is provided for controlling the flexion and extension of an associated body part, for example, a knee or elbow. The hinge employs a housing (10) connected to a pair of control arms (12, 14) which are rotatably mounted to the housing and are free to move independently of one another. The hinge also includes first and second adjustment means (31, 40, 33, 42) having single elements for simultaneously controlling both control arms to thereby define a permitted arc of extension and arc of flexion of the body part. The hinge preferably includes a single screw (31) for adjusting the permitted flexion of the joint and a single screw (33) for adjusting the permitted extension of the joint. The hinge can be adjusted for free motion throughout a preferred 120 DEG  range of motion and can be selectively locked at any point within this range.
Patent AT-E81690-T1 (AT)
Inventor: GOGUELIN MICHEL
IPC: D21H17/33
Filed: 1988-07-21
Granted: 1992-11-15
Abstract: Fiber reinforced thermoplastics sheet is produced by a wet method from (a) an aqueous dispersion of reinforcing fibers and dispersing agent; and (b) an aqueous dispersion of thermoplastics polymer powder and an ionic polymer additive of opposite charge to the fiber dispersion. The dispersions are mixed, a high molecular weight ionic polymer flocculating agent is added, of charge opposite to that of the mixture, and the resulting suspension is drained and dried to form the sheet.
Patent AT-E120487-T1 (AT)
Inventor: BEACHEY EDWIN H
IPC: A61K39/09
Filed: 1988-08-22
Granted: 1995-04-15
Abstract: Non-virulent bacteria are disclosed into which have been cloned heterologous nucleotide sequences encoded for the expression of Streptococcal M protein antigens, which are effective to elicit opsonic antibodies against Streptococcal infections. These bacteria are useful for vaccination against Streptococcus pyogenes bacteria.
Patent AT-E64703-T1 (AT)
Inventor: THORELL LENNART
IPC: B23D/
Filed: 1987-12-18
Granted: 1991-07-15
Abstract: PCT No. PCT/SE87/00616 Sec. 371 Date May 30, 1989 Sec. 102(e) Date May 30, 1989 PCT Filed Dec. 18, 1987 PCT Pub. No. WO88/04589 PCT Pub. Date Jun. 30, 1988.A method and an apparatus for cutting and deburring tubes is disclosed wherein the cutting apparatus includes a cutting device, a double-acting deburring device and two sets of separately actuated carrier jaws for clamping a base tube which is to be cut therein. At least one of the sets of jaws is movable toward and away from the other set of jaws. The method is achieved by feeding a base tube into the pair of separately actuated carrier jaws. The jaws are then closed to clamp the base tube on either side of the cutting device. After the base tube has been cut, the cutoff part of the tube is moved away a predetermined distance to enable the double-acting deburring device to be introduced between the cut ends of the base tube and cutoff part. When the deburring device is in place between the ends, the movement of the cutoff part of the tube is then reversed, whereby it contacts the deburring device which in turn contacts the base tube. Simultaneous deburring of both cut ends takes place, the jaws are unclamped and a new cycle is commenced.
Patent AT-E82475-T1 (AT)
Inventor: FRANK THOMAS P
IPC: G01L27/00
Filed: 1987-12-21
Granted: 1992-12-15
Abstract: A system for calibrating a blood pressure transducer and monitor combination. The transducer assembly has a calibration resistor. The monitor cable has a housing which contains a switch and a shunt resistor. Electrical connections are provided to place the calibration resistor and shunt resistor in series with each other and in shunt across one leg of a transducer bridge to produce a reading of 100 mmHg on the monitor.
Patent AT-E80803-T1 (AT)
Inventor: DICHTELMUELLER HERBERT DR
IPC: A61L2/16
Filed: 1989-02-14
Granted: 1992-10-15
Abstract: The method makes use of vitamins or provitamins as stabilising agents.
Patent AT-E107196-T1 (AT)
Inventor: HUFGARD JOHN W
IPC: B05B7/08
Filed: 1989-04-24
Granted: 1994-07-15
Abstract: An improved spray nozzle for use with air atomizable liquids has a spray pattern created by an atomizing nozzle; this spray pattern may be adjusted from a circular pattern to a flat pattern or alternatively to an open oval, the open end facing in preselected directions, the adjustments being capable of occurring during the continuous operation of the nozzle.
Patent AT-E117632-T1 (AT)
Inventor: GONSER JOCHEN
IPC: B61B13/04
Filed: 1989-05-10
Granted: 1995-02-15
Abstract: Known transport means use code carriers which are arranged on the outside on one side of the transport means. Said code carriers are neither protected against damage nor can they be read in deviating positions of the transport means or of the reading device. In contrast, the new transport means (1) is constructed as a housing (5a, 5b) for a contactless, actuable, electronic circuit (7, 8, 9, 10) as a code carrier, so that the latter can both be accommodated in a protected manner and is also readable from the desired side. The new transport means is particularly suitable for suspended conveying systems. 
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Patent AT-E75346-T1 (AT)
Inventor: WELLERDIECK KLAUS DR
IPC: H01G4/35
Filed: 1989-09-20
Granted: 1992-05-15
Abstract: To supply high-frequency energy to a workpiece support (5) which rotates in a vacuum chamber (3), a cylindrical electrode (19) is coaxially provided on a bearing shaft (7) and the energy is coupled in capacitively, via the rotary capacitor formed by the electrode (19) and the shaft (7).
Patent AT-E78428-T1 (AT)
Inventor: IYER S RAJA
IPC: C08G16/02
Filed: 1989-02-08
Granted: 1992-08-15
Abstract: The present disclosure provides a binder solution having a low solids level which provides improved tensile properties when used with reclaimed sand. This binder solution comprises an alkaline phenolic resin which is cured at ambient temperature with an ester-functional curing agent. Also provided by this disclosure are raw batch formulations comprising sand, a binder solution having a low solids level, and a curing agent. These raw batch formulations include embodiments wherein the low solids levels are obtained by the separate addition of a solvent. The methods for producing foundry molds and cores of this disclosure included those procedures wherein dilution water is used to reduce the solids contents of conventional, relatively high solids content binder solutions.
Patent AT-E109334-T1 (AT)
Inventor: ROSEN HOWARD M
IPC: G11B23/02
Filed: 1989-02-17
Granted: 1994-08-15
Abstract: A display package for holding a folded box (B) for audio-visual material having indicia describing the box contents comprises a transparent envelope (10) formed by sheets (15,16) of plastic material secured together on their edges, one edge being open to permit the folded box to be inserted into and withdrawn from the envelope and one sheet (15) being rigid for holding the envelope upstanding. Preferably a stop seam (25) is provided at one end of the envelope to hold the folded box positioned away from the envelope edge, and a pocket (20) is secured to the envelope on its end opposite the stop seam for holding information related to the category of the audio-visual material. The invention also relates to an indexing system for audio-visual material where a plurality of like such display packages are arranged one behind another in a bin, packed loosely to allow one package to be flipped away from another package for selective browsing through the packages, and to a method for arranging such a system which consists of the steps of removing the materials from their boxes, folding the boxes to a flattened condition, inserting each box into such a display package and arranging the packages upright in a bin for browsing therethrough by a consumer.
Patent AT-E91883-T1 (AT)
Inventor: TELLEZ PEREZ JULIO
IPC: A61K36/18
Filed: 1989-06-28
Granted: 1993-08-15
Abstract: Mimosa tenuiflora bark contains a compound having regenerative properties which, after its extraction, takes the form of a bitter and odourless, reddish coffee-coloured powder, the structural analysis of which indicates a content of C from 54 to 57%, H from 4.5 to 5.4% and O from 36.5 to 37.5%. 
<??>The production process consists essentially in extracting by means of solvents the active principle contained in Mimosa tenuiflora bark, which is ground beforehand. The solvents used are preferably chloroform, ethanol and water, the process being carried out at moderately high temperatures. 
<??>The active principle thereby obtained is useful for the therapy of burns, scratches, grazes, cuts and eczema, minor injuries and surgical wounds, and it may be administered in solid or liquid form. 
<??>These preferred forms are aqueous solutions of this active principle, as well as powders. The active principle is also useful in cosmetics.
Patent AT-E92516-T1 (AT)
Inventor: CUMMINGS LOWELL O
IPC: C09D161/24
Filed: 1989-03-13
Granted: 1993-08-15
Abstract: A two component water-based composition which cures in two stages, an initial rapid curing stage and a slower curing stage, comprising as the first component, a mixture of a polyaldehyde chosen from the group consisting of glyoxal glutaraldehyde and derivatives of glyoxal and gluteraldehyde, and a water dispersible component chosen from the group consisting of poxy resin emulsions which can be emulsified in water, synthetic latexes stable at about pH 7 or less, low molecular weight resin emulsions, epoxy ester emulsions, water emulsified alkyds, and cationic, anionic and non-ionic asphalt emulsions and, as the second component, the non-gel reaction product of N,N'-bis(methoxymethyl) uron and a polyamine chosen from a group consisting of primary and secondary amines and/or a monoamine.
Patent AT-E107728-T1 (AT)
Inventor: THORESEN BJORN O
IPC: E04G13/06
Filed: 1989-10-18
Granted: 1994-07-15
Abstract: PCT No. PCT/NO89/00108 Sec. 371 Date May 17, 1991 Sec. 102(e) Date May 17, 1991 PCT Filed Oct. 18, 1989 PCT Pub. No. WO90/04693 PCT Pub. Date May 3, 1990.An adjustable mold for casting stairways of concrete enables the total length of a stairway and also the dimension of the separate steps to be adjusted. The mold includes a longitudinal horizontal frame supporting two identical parallel articulated arm systems positioned scissor-like and being linked together at intersection points of arms of the system along a longitudinal center axis thereof. At oppositely located and linked outer ends of the arms are provided pivotable supports for a number of step units, each of which includes an upstep and an instep. An inner edge of each instep substantially by its own weight rest against the upstep of an adjacent step unit. The total length of the articulated arm link system may be adjusted, thereby simultaneously adjusting the distance between adjacent step units. Also, the angular position of the step units relative to the support frame can be adjusted.