baber/WOPTO huggingface dataset:
Patent AT-E1122-T1 (AT)
IPC: G11B15/58
Filed: 1979-12-13
Granted: 1982-06-15
Abstract: A device is disclosed for suppressing deviations in the output voltage of a pressure transducer in magnetic tape recorders caused by temperature fluctuations. A voltage dependent on the temperature of the pressure transducer is connected to the adjustable tap of a potentiometer connected between inputs of a differential amplifier. An operational amplifier compensates the output voltage of the pressure transducer with the output of the differential amplifier.
Patent AT-E16-T1 (AT)
Inventor: RATAJSKI MICHEL P
IPC: G04B39/02
Filed: 1979-06-01
Granted: 1981-02-15
Abstract: The polygonal flat glass 1a stretches itself out to the edge of the watchcase except on two diametrically opposed sides, where it is held between portions 3 by cylindrical pins 6 clamped within through holes formed by two semicylindrical grooves 7, 8 provided in the metallic case section and in the glass, respectively. The glass 1a and the pins 6 are held transversely in place by the pressure which gaskets 10, 11 exert on the glass. Rough walls of grooves 7, 8 and pins softer than the metallic case section and the glass increase the clamping action of gaskets 10, 11. An opaque mask formed under a peripheral glass area hides gasket 11 and the upper face of the spacing ring 14. The glass sides secured to the middle case section 2a could also be curvilinear.
Patent AT-E8309-T1 (AT)
IPC: B29B7/00
Filed: 1980-03-17
Granted: 1984-07-15
Abstract: 1. Use of amorphous polyether sulfones of the general formula  see diagramm : EP0017062,P7,F3  in which Ar represents a divalent phenylene, diphenylene or naphthylene residue or a divalent residue of formula II [Ar' - A]m - Ar' - in which Ar' stands for a divalent phenylene residue, A stands for a divalent residue from the group -SO2 -, -CO-, -NH-CO-, -CO-NH- and in which m represents 1 or 2 and n an integer from 50 to 150, for the production of insulated winding wires from copper by extrusion, without stretching the coating so that the total thickness of the insulation meets with the requirements of the German Industrial Standard DIN 46435.
Patent AT-E8015-T1 (AT)
IPC: A61M5/168
Filed: 1980-10-23
Granted: 1984-07-15
Abstract: 1. An apparatus for infusing and injecting liquids, comprising a pump (42) in a hose system between a supply of infusion solution and an infusion cannula or the like, a speed controllable driving motor (43) for the pump (42), a control means for the motor comprising an electronic computer structural member (46), said control means comprising a selector means (47) for the preset value of the amount of liquid to be discharged by the pump, with a sensing means measuring the discharge output of the pump and providing an actual value signal to the electronic computer structural member via a control input, said computer structural member forming the control signal for the motor (43) in dependence upon a preset value/actual value comparison, as well as with an alarm means (51) connected to the computer structural member for a predetermined limit value of the preset value/actual value comparison, characterized in that for the generation of two actual values independent of each other a first sensor means consists of an element (48) driven by the pump (42) and a scanning means (49) connected to a first control input of the computer structural member (46) and scanning the element (48), and a second sensor means is formed by a drop sensor (50) inserted into the hose system (40) and connected to a second control input of the computer structural member (46) separated from the first control input, and in that the alarm means (51) becomes responsive when the deviation of at least one of the actual values from the preset value reaches a predetermined value.
Patent AT-E11217-T1 (AT)
IPC: A61P31/04
Filed: 1980-10-13
Granted: 1985-02-15
Abstract: The invention relates to an antibiotic polypeptide compound, or addition salt thereof, caving a molecular weight no greater than 10000 and possessing bactericidal and bacteriolytic activities in respect of Gram-positive bacteria, the said compound comprising within the molecular structure thereof amino acid derivative units of formulae
 -NH-R1-CO-, -NH-R2-CO- , -NH-R3-CO-,
 -NH-R4-CO-, -NH-R5-CO-,- NH-R6-CO-,
 -NH-R7-CO- and 
<CHEM>
 wherein NH2-R1-COOH, NH2-R2-COOH, NH2-R3-COOH, NH2-R-COOH, NH2-R5-COOH, NH2-R6-COOH and NH2-R7-COOH respectively represent isoleucine, phenylalanine, alanine, aspartic acid, glutamic acid, lysine and glycine and 
<CHEM>
 represents proline. 
<??>The invention further provides a process for the preparation of antibiotic polypeptides by the aerobic culturing of a strain of S. epidermidis. 
<??>The invention also provides compositions comprising antibiotic substances and methods of treatment therewith. 
<??>The invention further provides a new strain of Staphylococcus epidermidis which produces the antibiotic polypeptides, compositions containing the said strain and a method of cosmetic or prophylactic treatment of the human skin with such compositions.
Patent AT-E9630-T1 (AT)
IPC: H01M10/12
Filed: 1980-06-30
Granted: 1984-10-15
Abstract: PCT No. PCT/FR80/00104 Sec. 371 Date Mar. 4, 1981 Sec. 102(e) Date Jan. 15, 1981 PCT Filed Jun. 30, 1980 PCT Pub. No. WO81/00176 PCT Pub. Date Jan. 22, 1981.Lead accumulator which comprises a plurality of elements each consisting of a negative plate, a positive plate and separating means intercalated between these plates, the said separating means comprising a first and a second microporous separator, between which spacers define channels, characterized in that the thickness of the channels (11) is between 0.5 mm and 2 mm and in that the width of the channels (11) is between 2 mm and 10 mm. Particularly valuable application in traction batteries.
Patent AT-E4118-T1 (AT)
IPC: C07J63/00
Filed: 1981-06-20
Granted: 1983-07-15
Abstract: 17 alpha -hyroxy- and 17a alpha -hydroxy-D-homoetiocarboxylic acids of the formula   <IMAGE>    wherein n is 1 or 2, A is   <IMAGE>  and R1 is H or CH3  are prepared by hydrating the corresponding 17-nitriles with a mixture of a lower carboxylic acid and its anhydride in the presence of perchloric acid. The resultant 17 beta -N-acylcarboxamide is then treated with an alkali metal hydroxide in a polyhydric alcohol at an elevated temperature. The product acids are intermediates, e.g., for the production of steroids having antiinflammatory activity.
Patent AT-E11529-T1 (AT)
IPC: C07C215/00
Filed: 1981-05-27
Granted: 1985-02-15
Abstract: The present invention relates to new compounds of the formula I <CHEM> as well as their preparation, pharmaceutical preparations containing same, and method of treating acute myocardial infarction. The compounds which possess beta-adrenoceptor blocking activity are very shortacting and are intended for treatment of acute myocardial infarction by administration by means of injection.
Patent AT-E17282-T1 (AT)
Inventor: BALLMER HORST DIPL-ING
IPC: G02F1/17
Filed: 1982-10-22
Granted: 1986-01-15
Abstract: In order to regulate the absorptance of an electrochromic layer, the absorptance of the layer is measured optically. The signal derived therefrom is compared with a guide value and fed to a controller which has a dead zone between two hysteresis regions (at switch points), and charges are fed to or removed from the layer as required. Preferred fields of use are lenses, particularly eyeglass lenses, filters and dimmable mirrors to which an electrochromic layer is applied with provision for controlled change of its absorptance.
Patent AT-E16212-T1 (AT)
Inventor: KLUEBER LUITPOLD
IPC: E06B9/60
Filed: 1982-11-12
Granted: 1985-11-15
Abstract: 1. In a protective device against the sun and/or bad weather, in particular for openings in buildings, for places and the like with an inclined or horizontal surface respectively in relation to the vertical, with at least one covering curtain (1) carried by a winding shaft (9) arranged in the zone of a surface edge of the area to be covered, and in the unwound state preferably hold in an inclined or horizontal position respectively in relation to the vertical, said covering curtain being operable by at least one traction roller (4) which acts on its end opposite the end fixed at the side of the winding shaft and can be returned by means of a guide mechanism (5) arranged in the zone of the surface edge of the area to be covered opposite the winding shaft (9), and being held in initial tension by a spring (17), characterized in that at least two traction rollers (4), by their end opposite the end acting on the covering curtain, can be fixed to a winding-up mechanism (8, 10, 11) which can be operated in both winding-up and unwinding directions by means of an actuating mechanism (13) and which is turningly bearinged in relation to the winding shaft (9) and drivingly connected herewith by means of at least one initially stressed spring (17).
Patent AT-E20695-T1 (AT)
Inventor: KAN-CHEUNG LO
IPC: H01M6/46
Filed: 1982-09-16
Granted: 1986-07-15
Abstract: A layered dry-cell battery having a plurality of dry cell units (20) stacked one over another to form a series connection, each dry cell unit having a composite positive electrode (25) formed in a tablet shape whose sides are enclosed with a water-proof and acid-resistant lining (24) such as a heat-shrinkable plastics.
Patent AT-E34055-T1 (AT)
Inventor: FALCO LUCIEN
IPC: G02F1/01
Filed: 1982-09-08
Granted: 1988-05-15
Abstract: 1. A switching device with a multi-mode optical fibre, at one end of which there is arranged a source of at least approximately coherent light and at the other end of which there is arranged a light detector containing at least one photo-electric light sensor for detecting and differentiating between alterations caused by influences on the optical fibre in the optical phase characteristics of the light propagated in the optical fibre and emerging at the above-mentioned other end, at least one optical fibre section being provided with a resilient actuating device to effect a specific, limited transverse displacement of the optical fibre, in such a way that the light spots emerging at the above-mentioned other end undergo a position change owing to the transverse displacement of the optical fibre effected by the actuating device, and the light detector comprising a band-pass filter connected to the photo-electric light sensor, characterized in that each photo-electric light sensor (27) of the light detector (26; 39) is associated with a specific light spot and covers a solid angle, which is at most equal to the size of the associated light spot.
Patent AT-E35150-T1 (AT)
Inventor: ARMSTEAD BRIAN HOWARD
IPC: C12H1/02
Filed: 1983-09-06
Granted: 1988-07-15
Abstract: Calcined silica gels have been prepared and found to have improved properties for clarification of beers to prevent or reduce haze formation. The calcined silica gels are defined in terms of their physical properties and also in respect of the surface silanol groupings in terms of the infra-red spectrum peaks.
Patent AT-E30323-T1 (AT)
Inventor: CHOW ALFRED WEN-JEN
IPC: A61P33/10
Filed: 1983-12-09
Granted: 1987-11-15
Abstract: 2-Acylamino-5-phenylethenylbenzimidazoles of formula (I) 
<CHEM>
 wherein R is hydrogen, halogen, methyl, methoxy or methylthio; and R<1> is lower alkyl of 1 to 4 carbon atoms or lower alkoxy of 1 to 4 carbon atoms, processes of their preparation, formulations containing them and their use an anthelmintic agents.
Patent AT-E17917-T1 (AT)
Inventor: FRANZ ERMANNO
IPC: A47K10/38
Filed: 1983-03-21
Granted: 1986-02-15
Abstract: A dispenser for dispensing paper from a roll, formed from two hinged half casings (1, 2), one of which is provided with a sawtoothed portion (8) for tearing the paper (4). The sheet (4) emerges from a slot defined by the longitudinal edge (7) of the lower half casing (1) and a longitudinal rib (16) on the upper half casing (2), which clamps the sheet during tearing.
Patent AT-E27811-T1 (AT)
Inventor: KINSOLVING C RICHARD
IPC: A61P29/00
Filed: 1984-04-16
Granted: 1987-07-15
Abstract: This invention concerns compounds of the formula 
<CHEM>
 wherein R ist a member of the class of lower alkyl, lower alkenyl, aryl, aralkyl and aralkenyl wherein the aryl groups may bear substituents for hydrogen.
Patent AT-E30301-T1 (AT)
Inventor: HOELTER HEINZ DIPL-ING
IPC: B01D53/77
Filed: 1984-06-13
Granted: 1987-11-15
Abstract: 1. Plant for dissipating flue gases from a flue gas desulphurating plant into the atmosphere, whereby the precleaned flue gases are fed into the wet area of a cooling tower, characterised in that the feed pipe (1) extends into a transfer pipe (3) inside the cooling tower, which extends over gas cloud traps (5) of the tower, whereby mist collectors (4) are arranged in the transfer pipe (3) in the area of the gas cloud traps (5) and for preference above them.
Patent AT-E28888-T1 (AT)
Inventor: PATZSCHKE HANS-PETER DR
IPC: C08G18/08
Filed: 1984-09-19
Granted: 1987-08-15
Abstract: A cathodically precipitable aqueous electro-dipcoating agent which includes as Component A, 50 to 99% by mass (relative to the total quantity of Components A and B) of a synthetic resin binder having tertiary amino groups and hydroxyl groups which can be rendered water soluble by protonation with acids, and which (a) has an amine number of 35 to 120, (b) has a hydroxyl number of 50 to 400, (c) has substantially no primary, secondary and quaternary amino groups, (d) has substantially no free isocyanate groups, and (e) has substantially no blocked isocyanate groups which can react at baking temperatures of up to 200 DEG  C. with hydroxyl groups present in the reaction components. The agent also includes as Component B, 1 to 50% by mass (relative to the total quantity of Components A and B) of substantially non-acid synthetic resins having at least two terminal esterified carboxyl groups which can react under normal lacquer baking conditions with Component A, accompanied by cross-linkage.
Patent AT-E32070-T1 (AT)
Inventor: GAYER HERBERT DR
IPC: A01N43/10
Filed: 1984-11-27
Granted: 1988-02-15
Abstract: Novel fungicidal active thiolane-2,4-dione-3-carboxamides of the formula   <IMAGE>   in which R is alkyl, cycloalkyl, optionally substituted aralkyl or optionally substituted aryl, and R1 and R2 each independently is hydrogen, alkyl, cycloalkyl, cycloalkylalkyl, aralkyl or aryl.
Patent AT-E24028-T1 (AT)
Inventor: PONCET PIERRE
IPC: B30B15/24
Filed: 1984-03-05
Granted: 1986-12-15
Abstract: 1. Hydraulic control valve comprising a principal valve (11) having a sliding valve member and being able to ensure the stopping of a jack (5) which it controls, at a predetermined position in a precise manner, in spite, on the one hand of the presence of a dead travel between the start of the control of the jack in one direction and in the other, and on the other hand of the irregularity of leakages in the closed position, characterized in that it includes, in combination with the principal valve (11), a mechanical or electrical detector (18) of the position of the valve member (10) and an auxiliary distribution system (20) controlled by said detector (18), this auxiliary system sending selectively to the controlled jack (5) a very weak flow of oil or other hydraulic liquid relative to that which it receives in the fully open position of the principal valve (11), so as to bring it to a predetermined position, or neutral position, situated within the aforesaid dead travel.
Patent AT-E41308-T1 (AT)
Inventor: HANSTEIN ULLRICH
IPC: A61P1/04
Filed: 1984-09-22
Granted: 1989-04-15
Abstract: The invention relates to formulations in the form of suspensions containing sucralfate, characterized in that they contain, based on the sucralfate, 1-5% by weight of xanthan gum and 1-12.5% by weight of at least one peptiser.
Patent AT-E38681-T1 (AT)
Inventor: GABBERT JAMES DELVIN
IPC: C08G69/14
Filed: 1982-06-14
Granted: 1988-12-15
Abstract: A composition containing one or more acid halide functional materials selected from those of the formula: <CHEM>  wherein:  X is halogen;  b is an integer equal to 2 or more; R is an alkyl, aryl, aralkyl, halogen, alkyloxy, aryloxy, aralkyloxy of  Z is a segment of; (1) a polyether, provided said polyether is not solely a polyarylene polyether; (2) a polyester containing polyether or polymeric hydrocarbon segments;  (3) a hydrocarbon;  (4) a polysiloxane; or  (5) mixtures thereof, wherein the average of value of b of all the acid halide functional materials in said composition is greater than two. The composition is useful for preparing nylon block polymers.
Patent AT-E39432-T1 (AT)
Inventor: HARGARTEN WERNER
IPC: C08J9/04
Filed: 1985-06-01
Granted: 1989-01-15
Abstract: A process for producing an expanded or foamed polyolefin panel with a decorative surface wherein a polyolefin or a mixture of a polyolefin with rubber and/or a synthetic resin miscible therewith is blended homogeneously with a crosslinking agent and a blowing agent and shaped into a panel-like matrix below the decomposition temperature of the blowing agent and the activation temperature of the crosslinking agent; a film of a thermoplastic synthetic resin, imprinted in accordance with a pattern with printing ink on one surface side, is applied unilaterally or bilaterally to the matrix, with the imprinted surface side facing the matrix; and then the matrix, with the film applied, is crosslinked and expanded by heating to a temperature above the activation of the crosslinking agent and the decomposition temperature of the blowing agent.
Patent AT-E51716-T1 (AT)
Inventor: FROMMELD HANS-DIETER DR DIPL-C
IPC: G03F7/095
Filed: 1985-07-01
Granted: 1990-04-15
Abstract: A photosensitive mixture comprised of (a) a diazonium salt polycondensation product comprising recurring units of the formulas A-N2X and B, which units are linked by bivalent intermediate members derived from a carbonyl compound which is capable of condensation, wherein the A-N2X units are derived from aromatic diazonium compounds that are capable of condensation with formaldehyde, and the B units are derived from compounds which are free from diazonium groups and are also capable of condensation with formaldehyde in a strongly acidic medium; (b) a compound which can be polymerized by a free-radical process; (c) a photopolymerization initiator; and (d) a polymeric binder that is insoluble in water, but soluble in organic solvents can be used in the production of photosensitive printing plates and photoresists.
Patent AT-E32670-T1 (AT)
Inventor: VANDENBROUCKE GILBERT
IPC: B32B15/01
Filed: 1985-11-29
Granted: 1988-03-15
Abstract: This invention relates to a method for cladding a wire-shaped steel element (1) with an aluminium coating layer (3) by passing the steel wire (1) through an extrusion orifice (8), whereby plastified aluminium is fed through a closed feed channel (7) preceding the orifice (8) and is applied under pressure on the wire-shaped steel element (1) in the orifice (8) for forming the coating (3). According to the invention, the steel wire (1) is provided with a corrosion- resistant layer (2) with a thickness of 1 to 25 micron, which layer (2) has a lower melting temperature than the melting temperature of the aluminium to be applied and whereby during the coating process the temperature of the protective layer (2) which comes in contact with the aluminium remains lower than the melting temperature of the layer (2).This invention also relates to coated steel wires according to the invention.
Patent AT-E59477-T1 (AT)
Inventor: GOULDING JOHN
IPC: G01N33/44
Filed: 1985-01-09
Granted: 1991-01-15
Abstract: Water treatment, e.g. antiscaling, polymer compositions are marked or labelled with activated groups which are attached to the polymer chain backbone by carbon-carbon bonds. These activated groups are subjected to colour forming reactions, e.g. by reaction with a diazonium aromatic compound, thus enabling the polymers to be detected at very low concentrations in water.
Patent AT-E34619-T1 (AT)
Inventor: BLAKE ANTHONY
IPC: C12M1/34
Filed: 1985-03-15
Granted: 1988-06-15
Abstract: A device for carrying out chemical or clinical testing of a liquid sample, for example a urine sample, by a specific binding assay, said device comprising a test component (2) which has a sensitised solid surface (2a) carrying an immobilised component of a specific binding pair relevant to the assay, and a handling piece (1), and characterised in that the test component (2) bearing the sensitised surface (2a) is removably mounted in spaced relationship with a removably mounted accessory component (4) carrying an accessory solid surface (5), and in that there is a space (4a) between the sensitised surface (2a) and the removable accessory component (4) to act as a container for sample liquid, so that when the device is contacted with a sample liquid source or immersed in liquid which is to provide the test sample, liquid of the sample can enter the space (4a) to contact the sensitised surface (2a), and the accessory surface (5) acts to retain and contain sample liquid in contact with the sensitised surface (2a) even after removal of the device from further contact with or immersion in the source of sample liquid, and in that the test component (2) is so formed that after removal of the removable accessory component (4) the sensitised surface (2a) is left exposed and accessible to further treatment liquid such as washing liquid and/or reagents.
Patent AT-E37608-T1 (AT)
Inventor: BOSCHER JOERG
IPC: G01N29/09
Filed: 1986-01-18
Granted: 1988-10-15
Abstract: For determining the charging of a charcoal filter with gases and vapors the acoustical and the electrical impedance of the charcoal layer are measured. The more the filter is charged the greater will be the density of the charcoal layer and therewith its acoustical conductivity. The charging of a charcoal layer with water vapor results in an increase of the acoustical as well as of the electrical conductivity. By comparing the acoustical impedance and the electrical impedance respectively of a partially charged charcoal layer with the impedance of a non-charged charcoal layer and by subsequent comparison of the impedance changes caused by such charging the influence of water vapor can be eliminated. A signal is generated corresponding to the charging of the charcoal filter with other vapors and gases which signal may be used for indicating the condition of the filter and for generating an alarm if the filter becomes exhausted.
Patent AT-E53867-T1 (AT)
Inventor: BECHEM WERNER DIPL-ING
IPC: C25D3/22
Filed: 1986-02-03
Granted: 1990-06-15
Abstract: The invention relates to a vertical electroplating cell for processing metal strips in which the strip to be processed running from an upper conductor roll is led to a lower deflecting immersion roll and from there to a further upper conductor roll, the respective descending and ascending strip portion to be processed being subjected in a canal between vertically disposed anodes to the electrolyte flow conducted in circulation at high speed against strip running direction. In such a electroplating cell the circulation of large electrolyte amounts using the minimum possible pump energy is achieved in that the electrolyte flow directed in each case in the canals (6, 7) between the anode rows (5, 7) against the strip running direction are generated via liquid jet pumps disposed on outer canals between rear sides of anode rows and housing walls.
Patent AT-E34732-T1 (AT)
Inventor: BLUM KLAUS DR DIPL-CHEM
IPC: C07F7/18
Filed: 1986-03-26
Granted: 1988-06-15
Abstract: 1. A process for preparing a compound having a polychlorinated alkyl radical by adding tetrachloromethane to an ethylenically unsatured compound in the presence of a catalyst system based on a metal (compound) and an organophosphorous compound at elevated temperature and if appropriate, elevated pressure, wherein the reaction is carried out at temperatures of 50 to 150 degrees C and pressures of less than 20 bar in the presence of metallic iron or an iron compound, the phosphorous compound and carbon dioxide.