baber/WOPTO huggingface dataset:
Patent AT-E50275-T1 (AT)
Inventor: BAURIEDEL HANS DR
IPC: C09D175/00
Filed: 1984-12-19
Granted: 1990-02-15
Abstract: Polyurethane prepolymers in which polyhydric alcohols are initially reacted with the faster reacting isocyanate group of an asymmetrical diisocyanate with the slowly reacting group remaining intact, after which the reaction products are combined with a symmetrical diisocyanate of which the equally reactive isocyanate groups again react more quickly than the slowly reacting groups of the first polyfunctional isocyanate compound. The products obtained by this process are distinguished by a low residual monomer content.
Patent AT-E23867-T1 (AT)
Inventor: DUMOULIN JOSEPH
IPC: C08F14/22
Filed: 1984-02-28
Granted: 1986-12-15
Abstract: Process for the polymerization, in an aqueous suspending medium, of vinylidene fluoride with the aid of an oil-soluble free radical polymerization initiator in the presence of a suspending agent and a chain regulator chosen from the bis(alkyl) carbonates, the alkyl groupings of which contain not more that five carbon atoms wherein the molecular weight of vinylidene fluoride polymers are effectively regulated without having a detrimental effect on the polymerization yield, thus the vinylidene fluoride polymers have a good stability to heat.
Patent AT-E36805-T1 (AT)
Inventor: BOECKMANN GERHARD
IPC: F25D17/06
Filed: 1985-04-04
Granted: 1988-09-15
Abstract: 1. A refrigerated case having devices for cooling and circulating refrigerating air, having a rear wall (1) which has an air duct (5, 6) and at least one outlet opening (12, 13) connected thereto on its front for the refirgerating air, as well as at least one shelf (15) disposed in front of the rear wall (1) in the refrigerated area, which shelf has at least one opening (20, 21) in the region of the rear wall (1) and in its front area respectively, which openings are connected by a flow duct (22) inside the shelf (15) and formed by two superposed panels (17, 18) with a gap therebetween, characterized in that the rear edge of the lower panel (18) projects beyond the rear edge of the upper panel (17) and refrigerating air flows against each opening (20) in the region of the rear wall (1) by way of the refrigerated area.
Patent AT-E51339-T1 (AT)
Inventor: EDINGER EGON DIPL-ING FH
IPC: G05B19/418
Filed: 1985-05-06
Granted: 1990-04-15
Abstract: A method and system to produce card modules by assembling and soldering components on a printed circuit board, characterized by retrieving specific printed circuit board-type from a printed circuit board storage having several types in response to a command signal, reading an identification code on the printed circuit board to obtain information concerning the board and then in response to this information, conveying the circuit board through selective processing stations for assembling components on the circuit board, through-stations for soldering the components on the circuit board to form an electronic card module and then through-stations for testing the card module in response to information obtained during reading. The testing station can also include one or more stations for performing the steps of fault-locating and for repairing located faults as necessary.
Patent AT-E37643-T1 (AT)
Inventor: BARDL ARTUR DIPL-ING
IPC: H04Q1/45
Filed: 1985-07-25
Granted: 1988-10-15
Abstract: An appartus for generating a multi-frequency signal includes a D/A converter, two converter circuits connected to the D/A converter for determining a respective connecting instant, two controlled waveform counters each being connected to a respective one of the converter circuits, a D/A cycle control connected to the converter circuits for monitoring the converter circuits, a sample-and-hold circuit having divider capacitors and being connected to the D/A converter, and holding capacitors connected to the sample-and-hold circuit.
Patent AT-E46821-T1 (AT)
Inventor: MUELLER FRIEDRICH-ERNST DIPL-I
IPC: A62B13/00
Filed: 1985-11-16
Granted: 1989-10-15
Abstract: 1. A ventilator (2) for gasproof shelter with a filter (46), which may be connected to a connecting element (18) provided on the inlet side of the ventilator in which there is provided in the casing (48) of the filter a room filter part and separate therefrom a bypass line and the filter may be connected if desired by means of the room filter part or by means of the bypass line to an inlet and outlet line provided in the connecting element, in which the filter casing has two adjacent connectors (54, 56 or 58) in each case in two opposite walls (50, 52) one (50) of which is associated with the room filter part and the other (52) of which is associated with the bypass line, said connectors having the same axial spacing as the inlet and outlet connections, in which the connectors (58) associated with the bypass line are in direct connection with each other inside the filter casing and the connectors associated with the room filter part are formed as inlet and outlet of the room filter part, in which two connection openings (28, 30) for one of the pairs of connectors (54, 56 or 58) are arranged on the connection element (18) adjacent each other with an axial spacing which corresponds to that between the inlet and outlet connection of the filter casing, in which one (30) of the connection openings is in connection with an outlet opening (36) of the connection element (18) said opening (36) being in connection with the suction opening of the ventilator and the second (28) is in connection with the connector of the connection element for an inlet air line (42), and in which rapid tensioning means (68) are provided with which the filter casing (48) may be fixed to the connection element (18) so as to be sealed.
Patent AT-E69147-T1 (AT)
Inventor: MEILI HERMANN
IPC: E01H3/02
Filed: 1985-08-16
Granted: 1991-11-15
Abstract: 7 The invention pertains to a floor cleaning machine comprising an electrical means for controlling the operation of the brush head lever motor to maintain the brush pressure at an operator-set value. An improved brush pressure regulating system which is operator-adjustable, is provided.
Patent AT-E38251-T1 (AT)
Inventor: COGAN EDWARD
IPC: C22C38/00
Filed: 1985-05-08
Granted: 1988-11-15
Abstract: A new stainless steel comprising iron and the following additional components in weight percent:
 Mo 3 - 6
 Cu 0.25 - 0.35
 Si, max 1.5
 Mn, max 1
 C 0.12 - 0.30
 with the proviso that the relative proportion between Mo and C is governed by the formula
 wgt % Mo - (wgt % C x 16) = from 1 to 2.5%. 
<??>Optionally, the new stainless steel may also include Ni, Cr, Nb and Ta.
Patent AT-E31262-T1 (AT)
Inventor: HEYRAUD GEORGES
IPC: B25B23/144
Filed: 1985-07-22
Granted: 1987-12-15
Abstract: A torque wrench according to the invention has a rigid elongated body having a tool end adapted to be rotationally fixed to a part to which a predetermined desired torque is to be applied and an opposite handle end. Transducers including strain gauges connected between the tool end and the body generate an actual-value output corresponding to the actual torque being applied by the wrench to the part rotationally coupled to the tool end. A display connected to the transducers reads out torque and an input device generates a desired-value output corresponding to the desired torque to be applied by the wrench to the part rotationally coupled to the tool end. A first comparator connected to the transducer and input device compares the actual-value and desired-value signals and generates an alarm signal when the actual torque is substantially the same as the desired torque. In accordance with this invention a second comparator compared the actual torque with a relatively low threshold torque. A switch circuit connected between the display on one side and the transducer and second comparators on the other side feeds the desired-value signal to the display when the actual torque lies below the relatively low threshold torque and alternately feeds the actual-value signal to the display when the actual torque exceeds the threshold torque.
Patent AT-E54841-T1 (AT)
Inventor: MULLENDORE JAMES A
IPC: C22C1/04
Filed: 1986-03-10
Granted: 1990-08-15
Abstract: An article of tungsten heavy alloy material has essentially elongated tungsten grains, the alloy material comprising tungsten, nickel, and iron, the elongated tungsten grains having a length to diameter ratio of at least about 2 to 1. A method for producing the above article involves rolling a pressed and sintered body of tungsten heavy alloy material comprising tungsten, iron, and nickel in a tandem rolling mill having a succession of roll stands. Each stand consisting essentially of three rolls positioned at about 120 DEG  to each other so that the gap between the rolls is a triangle, each stand being rotated about 180 DEG  with respect to the adjacent roll stands. The rolling is done at a sufficient temperature to produce the article which has essentially elongated tungsten grains.
Patent AT-E49058-T1 (AT)
Inventor: LENZ HELMUT DR RER NAT
IPC: C07K16/00
Filed: 1986-07-18
Granted: 1990-01-15
Abstract: 1. Process for the specific determination of pancreatic alpha-amylase in body fluids, especially in serum, plasma, duodenal juice or urine, by reaction with a system for the detection of alpha-amylase in the presence of a monoclonal antibody which inhibits salivary alpha-amylase, characterised in that, as inhibitor, there is used a first monoclonal antibody which specifically inhibits the salivary enzyme by more than 70% but less than 97%, in combination with a second monoclonal anti-salivary alpha-amylase antibody which inhibits this enzyme by less than 10%.
Patent AT-E73818-T1 (AT)
Inventor: KOENIG WOLFGANG DR
IPC: C07K1/10
Filed: 1986-11-25
Granted: 1992-04-15
Abstract: The invention relates to a process for the preparation of protected arginine-containing peptides by fragment coupling, at least one arginine-containing fragment being reacted as perchlorate, and to protected secretin derivatives of the formula I described.
Patent AT-E85309-T1 (AT)
Inventor: ATWOOD MARK TREVOR
IPC: B01J19/00
Filed: 1986-11-14
Granted: 1993-02-15
Abstract: A method of removing scale from the surfaces of a fluid treatment apparatus comprises directing a base solution and an acid solution through the fluid treatment apparatus. The fluid treatment apparatus cleaned by the method of the present invention may be a vertical tube wet oxidation treatment apparatus in which an aqueous slurry of organic materials is oxidized in a tube which extends deep into the surface of the earth. Water rinses may be performed between the steps of circulating the aqueous base solution, circulating the aqueous acid solution, and operating the fluid treatment apparatus. The water used for separating the sequential steps is preferably buffered water. The aqueous acid solution is preferably a mineral acid and most preferably nitric acid. The aqueous base solution is preferably potassium hydroxide or sodium hydroxide. The method also contemplates a sectional wash of the apparatus by directing a base or acid solution partially into the apparatus.
Patent AT-E49039-T1 (AT)
Inventor: DE GONCOURT LOUIS
IPC: F16F1/26
Filed: 1986-07-22
Granted: 1990-01-15
Abstract: Mounting device for a resilient leaf made of a composite material working in flexure having in its vertical plane of symmetry and over at least a part of its length, a thickness increasing towards one of its ends, and in its horizontal plane, a width decreasing towards the same end, the thicker end having an opening capable of cooperating with mounting means, comprising at least one loop (3) formed at the thick end of the leaf and at least one supporting member (12) having an at least partially cylindrical supporting surface (6, 7) cooperating with at least a part of the faces of the loop, the generatrices of the supporting surfaces being parallel to the axis of the loop.
Patent AT-E41825-T1 (AT)
Inventor: EVRARD DANIEL ROGER JACQUES
IPC: F42B12/42
Filed: 1986-12-24
Granted: 1989-04-15
Abstract: A projectile has a central part relative to the longitudinal direction of the projectile which is the direction in which it is fired. The projectile contains a pyrotechnic charge in the form of two identical operational charges. These are offset longitudinally relative to the central part of the projectile and symmetrically disposed one on each side of this central part. The projectile further contains a device for initiating the pyrotechnic charge subject to a time-delay. This device is accommodated in the central part of the projectile and adapted to initiate the two operational charges simultaneously.
Patent AT-E64747-T1 (AT)
Inventor: EDWARDS GRANT CAMPBELL
IPC: B01J29/65
Filed: 1987-03-10
Granted: 1991-07-15
Abstract: Cracking catalysts which yield higher octane gasoline than conventional cracking catalysts are made with large pore size zeolites such as zeolite Beta and zeolite ZSM-20 in the low sodium, H<+> form. These zeolites are mixed with a matrix which contains at least a binder and formed into catalyst particles. These catalysts are especially suitable to be used in fluid catalytic cracking.
Patent AT-E86090-T1 (AT)
Inventor: WEBER HANSJOERG DR SC MED
IPC: A61B5/22
Filed: 1987-05-14
Granted: 1993-03-15
Abstract: An apparatus for measuring the flexor strength of the human thumb is based on an apparatus of known construction for the measurement of flexor strengths of the human hand or individual fingers, for scientific and practical investigations in various medical fields. A hand grip (1) designed as a half shell of small wall thickness is connected to a transverse support (6) and support (4) via a U-shaped frame (2), two pivot hinges (12, 15) and a rotating column (9). The support (4) and transverse support (6) and the vertical movement planes of the pivot hinges (12, 15) are in each case arranged at an angle of 90 degrees relative to one another and their positions and settings can be freely chosen. The movement planes of the rotating column (9) are horizontally arranged, and its setting can be freely chosen. <IMAGE>
Patent AT-E64264-T1 (AT)
Inventor: MIX ARTHUR
IPC: A01C7/10
Filed: 1987-07-17
Granted: 1991-06-15
Abstract: Agricultural distributor, especially a seed drill and fertiliser distributor having a storage bin from which the seed or fertiliser to be delivered is delivered in adjustable amounts via metering members that can be controlled by control members, there being assigned to at least one metering member a sensor which senses the delivered number of the grains of seed or fertiliser, or the amount of the delivered seed or fertiliser, and transmits the corresponding signals to an evaluation computer from which the adjustment of the metering members is determined via the control members. In order also actually to achieve at once the desired sudden change in amount delivered in the case of a desired sudden change in desired value using an agricultural distributor according to the preamble, it is provided that given a sudden change in the prescribed desired value of the amount/number of corns to be delivered the setting of the metering members via the control members is first adjusted by the computer in accordance with the percentage change in desired value, that the values determined by the evaluation computer are likewise simultaneously varied in percentage terms in accordance with the change in desired value, and that these percentage-altered values are then used as the basis for further control. <IMAGE>
Patent AT-E72197-T1 (AT)
Inventor: BENUZZI PIERGIORGIO
IPC: B65G13/11
Filed: 1987-11-25
Granted: 1992-02-15
Abstract: In a roller bed particularly for conveying plate-like articles, each file of rollers (4) comprises a U- or V-shaped beam (1), the flanges (101, 101') of which are provided with longitudinal mutually facing grooves (2, 2') at least in their inner sides. The rollers (4) are arranged between the flanges (101, 101') of the shaped beam (1) and the end portions of their shafts (3) are inserted into the grooves (2, 2') of said flanges (101, 101'). Arranged between the shafts (3) of said rollers (4) are rod-like spacer members (6) which are, preferably, accommodated in said grooves (2, 2').
Patent AT-E76687-T1 (AT)
Inventor: KEMENY GABOR J
IPC: G01N21/47
Filed: 1987-04-16
Granted: 1992-06-15
Abstract: The optical reflectance or transmittance concentration analyzer includes an acousto-optical tunable filter (AOTF) with a pair of crossed polarizers (3, 5) to select one of the tuned monochromatic light beams that pass from a light source (1) through the AOTF. The AOTF is tuned by a computer controlled digital-to-analog converter (12) through a tunable sweep oscillator (11). To obtain rapid wavelength change along with electronic chopping or wavelength modulation, the digital-to-analog converter output is added to the output of a high speed signal generator (18). The modulated light is conducted directly or through a fiber optic cable to the location of the optical measurement and impinges upon the sample where it is reflected or transmitted. The emerging light is collected onto detector(s) (10). The measurement time interval can be distributed among the required wavelengths or wavelength pairs according to an unequal scheme to decrease the error of the result in a calibration equation. The apparatus is particularly adaptable for use as an on-line concentration monitor in industrial process control because of tis stability, efficiency and ability to perform quick analyses.
Patent AT-E42820-T1 (AT)
Inventor: ARNOUT MICHEL
IPC: F23D14/54
Filed: 1987-07-24
Granted: 1989-05-15
Abstract: The nozzle comprises an oxidizing outer heating ring and a carburizing inner heating ring surrounding the cutting jet. This nozzle is made in two parts respectively forming a unit (1) opf injectors and a cutting unit (2) in adjoining relation to each other in a transverse joint plane and in which are provided various passageways (4, 5). Grooves (7) are provided for putting the outer passageways (5) in communication with the inner passageways (4) so as to supply to the inner passageways (4) the required small quantity of oxygen for the inner heating ring from the oxy-fuel mixture supplied to the outer passageways (5).
Patent AT-E75608-T1 (AT)
Inventor: EIBL HANSJOERG
IPC: C07F9/10
Filed: 1986-12-04
Granted: 1992-05-15
Abstract: PCT No. PCT/EP86/00705 Sec. 371 Date Oct. 2, 1987 Sec. 102(e) Date Oct. 2, 1987 PCT Filed Dec. 4, 1986 PCT Pub. No. WO87/03480 PCT Pub. Date Jun. 18, 1987.Cytotoxically-effective medicaments containing hexadecylphosphocholine as active material.
Patent AT-E38853-T1 (AT)
Inventor: ALBANESI GIANCARLO
IPC: C10M111/06
Filed: 1987-02-12
Granted: 1988-12-15
Abstract: PCT No. PCT/EP87/00066 Sec. 371 Date Sep. 22, 1987 Sec. 102(e) Date Sep. 22, 1987 PCT Filed Feb. 12, 1987 PCT Pub. No. WO87/05319 PCT Pub. Date Sep. 11, 1987.Lubricating composition on the basis of waxy substances supported by means able to allow it to be applied by rubbing onto the bases of skis and the like, constituted by a blend formed by at least one hydrocarbon wax (ski-wax) dissolved in at least one solvent for said wax, said composition being absorbed by impregnation onto a flexible and porous support of paper, of fabric, of foamed resin and the like, of small dimensions, so to form an article able to transfer, by rubbing, said composition onto said soles and the like. Said solvent is preferably constituted by at least one hydrogenated naphthalene, such as decahydronaphthalene (decalin), or by mixtures of solvents containing at least 10% of decahydronaphthalene. The article is then tightly sealed inside a waterproof package.
Patent AT-E110412-T1 (AT)
Inventor: WILSON THOMAS MICHAEL AUBREY
IPC: C12N9/64
Filed: 1987-06-04
Granted: 1994-09-15
Abstract: It has been found that the 5' regions of RNA viruses act as enhancers of translation of mRNA. The omega prime ( OMEGA ') sequence of Tobacco Mosaic Virus, derivatives and portions thereof, and 5' leader sequences of other RNA viruses can be ligated upstream of an appropriate mRNA or used in the form of cDNA in an expression vector. The translational enhancers are effective in many different types of expression system, for example plant cells, bacteria, and animal cells, and also in in vitro translation.
Patent AT-E106852-T1 (AT)
Inventor: PANKNIN WALTER
IPC: C01B3/38
Filed: 1987-09-14
Granted: 1994-06-15
Abstract: A reformer for catalytic cracking of gaseous hydrocarbons, in particular in the presence of water vapour, for obtaining a reconstituted gas, comprises a pressurized tank (1), a plurality of cracking tubes (2) parallel to one another in said tank, and a catalyst (PK). The heat convected through the tube walls and originating from a burning heating gas is transferred to the processing gas passing through the catalyst. In order to facilitate, on the one hand, the replacement of the catalyst, the heating gas (HG) is conveyed through the cracking tubes (2') and the catalyst (PK) is introduced into the pressurized tank (1) between the cracking tubes in the form of a loose material, and, on the other hand, in order to improve the support system for the cracking tubes, the tubes (2') are jointly supported with the catalyst (PK) vertically on a vault (5) made of ceramic material, provided with gas passages (5b) and defining a gas-collection space (9) for the reconstituted gas (PD). During use of the reformer as a primary reformer in a primary and secondary reformer installation, it is envisaged that in order to simplify said installation and improve thermal economy, the primary reformer (PR) and secondary reformer (SR) are arranged in a single pressurized tank (19) and that the reconstituted gas (PD) from the secondary reformer (SR) is fed to the primary reformer for the purpose of convection heating of the latter.
Patent AT-E61642-T1 (AT)
Inventor: POTTHOFF-SEWING KLAUS
IPC: E04F11/18
Filed: 1988-01-21
Granted: 1991-03-15
Abstract: Stair railing with supports fastenable to stair steps, a handrail and strut elements connected to transverse spars. The handrail and the transverse spars are held on the supports. According to the invention, the handrail is connected to lockable joints and the transverse spars are inserted into rotatably held sleeves. The joints in the sleeves are fastened to the supports. Furthermore, the strut elements are held movably on the transverse spars. <IMAGE>
Patent AT-E136415-T1 (AT)
Inventor: FOURNIER ANTOINE
IPC: H04N5/225
Filed: 1988-01-22
Granted: 1996-04-15
Abstract: The image stabilization apparatus for a portable video camera is such that for angular variations about the optcial axis (OZ) of the camera, the horizontal and vertical deflection currents Ix and Iy of the camera are converted as a function of these variations by an angular measurment device integrally connected with the camera prior to being applied to the corresponding horizontal and vertical coils (4 and 5, respectively) of the camera.
Patent AT-E58447-T1 (AT)
Inventor: INAZAWA SINJI
IPC: H01B7/295
Filed: 1988-05-10
Granted: 1990-11-15
Abstract: An electric wire has coating of a gel film which is formed by applying a solution obtained by hydrolyzing and dehydrating/condensing alkoxide onto an outer part of a conductor and thereafter leaving the same.
Patent AT-E83115-T1 (AT)
Inventor: SPANKE RONALD ANTHONY
IPC: H04Q3/52
Filed: 1988-02-29
Granted: 1992-12-15
Abstract: Optical switch networks and the design rules for creating them are disclosed. The networks comprise a plurality of input and output stages of optical switch elements. Each input optical switch stage is comprised of a plurality of 1 by 2 optical switch elements and each output stage is comprised of a plurality of 2 by 1 optical switch elements. Using these stages, optical switch networks are constructed where switch elements are interconnected by optical waveguides diffused in a substrate. Further, the connections between adjacent stages include optical waveguide crossovers (crossthroughs).