baber/WOPTO huggingface dataset:
Patent AT-E1884-T1 (AT)
IPC: B22D27/02
Filed: 1979-10-01
Granted: 1982-12-15
Abstract: 1. A process for continuous, vertical or curvilinear casting of molten metals, steel in particular, to obtain cross-sectional elongated products such as slabs, whereby, by means of inductors, the molten metal, whilst solidifying in the secondary cooling stage of the casting machine, is subjected to electromagnetic agitation at least near the bottom (4) of the solidification well (2), such electromagnetic agitation being performed by entraining the molten metal in a direction of which at least one component is along the casting axis (5), said process being characterized in that the electromagnetic entrainment of the metal is located along, at least, one of the larger sides of the casting and within an area the width of which accounts for only a portion of the said side.
Patent AT-E1217-T1 (AT)
IPC: C07K14/02
Filed: 1979-10-26
Granted: 1982-07-15
Abstract: High purity HB,Ag is injected into guinea pigs to stimulate formation of HBAb-positive serum. Gamma globulins containing HB,Ab are separated from the serum and the globulin fraction containing HB,Ab is isolated and coupled to a Sepharose gel. HB,Ag from HB,Ag-positive plasma is adsorbed on the gel by formation of an HB,Ab-HB,Ag complex. HB,Ag is eluted from the column and dialysed.
Patent AT-E1512-T1 (AT)
IPC: E05C17/16
Filed: 1980-01-03
Granted: 1982-09-15
Abstract: 1. Lock assembly consisting of a locking case (5) with a blocking shackle (9) articulated pivotably thereto, and of a lock (1), the lock bolt (11) of which, with the blocking shackle (9) swung to, can be pushed, in at least two steps, through a slot (13) in the blocking shackle (9), in a first closing position the lock bolt (11) merely passing through the slot (13) in the blocking shackle (9) and, in a second closing position, penetrating into a closing orifice (15) in the locking case (5), and the lock bolt (11) having at least one shoulder (19, 21) which points towards the lock (1) and which engages behind the edge of th slot (13), with the blocking shackle (9) swung out, the blocking shackle (9) being prestressed into its swung-to position by means of a spring (53), characterized in that the blocking shackle (9) is designed as a tube, the wall of which limits on all sides the slot (13) extending in the direction of the tube axis and encloses this slot, on the side remote from the lock, with the exception of a passage orifice (29) for the lock bolt (11), which is located between the slot (13) and the closing orifice (15) of the locking case (5) and the size of which corresponds to that of the closing orifice (15).
Patent AT-E7049-T1 (AT)
IPC: C12Q1/48
Filed: 1980-04-30
Granted: 1984-04-15
Abstract: 1. Process for quantitatively determining gamma-glutamyltranspeptidase by means of a lyophilized salt of gamma-glutamyl-p-nitranilide with an acid, which process comprises dissolving that salt in a buffer, adding the sample containing the gamma-glutamyltranspeptidase and determining the amount of p-nitraniline set free.
Patent AT-E2284-T1 (AT)
IPC: F16B2/14
Filed: 1980-07-16
Granted: 1983-02-15
Abstract: 1. Connecting and/or joining element for frame parts of upholstered furniture, vehicle seats or the like, made of spring-steel wire, with a holder (14) of C-shaped cross-section and made of sheet-like material, which holder consists of a web plate (16) and two flange parts (17, 18) which are formed by two edges (21, 22) of the web plate (16), which are located opposite one another and are bent back inwards, and each of which at least partially surrounds a frame wire (19 and 20 respectively) clamped firmly in the holder (14) by a clamping piece (15) which has a self-locking wedge surface (24) provided with toothing (23), characterised in that there are two clamping pieces (15), each of which has a surface (26) adapted to the thickness (d) of the frame wire (19 and 20 respectively) and a wedge surface (24), the wedge surfaces (24) of the clamping pieces (15) interacting with one another.
Patent AT-E9729-T1 (AT)
IPC: E21D5/04
Filed: 1980-07-25
Granted: 1984-10-15
Abstract: 1. An element for a pit structure bounded by two sides (3, 4) arranged like two lines running parallel if viewed from the top and a roof (1) and a floor (2) arranged like two lines running parallel and separated by a distance equal to the height of said element if viewed from the side and mirror-inverted dovetailed juts (5) and recesses (6) at the two faces of said element, said juts and recesses consisting of parts forming right, obtuse or acute angles (alpha) between each other characterized in that said roof (1) and said floor (2) arranged like two parallel lines separated by a distance equal to the height of said element if viewed from the side rise from the outside to the inside forming an acute angle (beta) and in that the two face parts (7**1 , 7**2 ) join or are separated by curved (8) or straight (9) intermediate parts and in that the extreme legs of said two face parts (7**1 , 7**2 ) form an acute angle (gamma) or are connected to the adjacent floor (2) or roof (1) by means of said curved or straight parts (8, 9).
Patent AT-E2879-T1 (AT)
IPC: B24C3/26
Filed: 1980-08-01
Granted: 1983-04-15
Abstract: 1. A continuous pivot drum, which is provided with an upper jacket opening (14), is inclined in the longitudinal direction and is pivotably mounted about its axis, for the continuous radiation of workpieces passing through the drum in the longitudinal direction using fan blowers, characterised in that the jacket (10) is provided opposite ist jacket opening (14) with a turning stage (16) extending over the length of the jacket, which stage is formed as a substantially V-shaped channel which is externally pressed into the jacket (10), the surface of one of whose arms (17) passes tangentially into the jacket (10) and the other of whose arm surfaces (18), substantially perpendicular to the former, passes into the jacket (10) with a bend.
Patent AT-E2424-T1 (AT)
IPC: C07C219/30
Filed: 1980-08-11
Granted: 1983-03-15
Abstract: 1. Claims for the contracting states : BE, CH, LI, DE, FR, GB, IT, LU, NL, SE 1-(3'-acyloxyphenyl)-2-aminoethanols represented by the general formula I  see diagramm : EP0024616,P10,F5  in which Ac is the acyl radical of a straight chain or a branched fatty acid with up to 12 carbon atoms, or a benzoyl radical optionally having a methyl group, or an alpha-phenylalkanoyl radical whose alkyl group can have up to three carbon atoms, and the physiologically acceptable acid addition salts thereof. 1. Claim for the contracting state : AT A process for the preparation of 1-(3'-acyloxyphenyl)-2-aminoethanols represented by the general formula I  see diagramm : EP0024616,P11,F3 in which Ac is the acyl radical of a straight chain or a branched fatty acid with up to 12 carbon atoms, or a benzoyl radical optionally having a methyl group, or an alpha-phenylalkanoyl radical whose alkyl group can have to three carbon atoms, and the physiologically acceptable acid addition salts thereof characterized in that, in a manner known per se a) a compound represented by the general formula II  see diagramm : EP0024616,P11,F4  in which Ac has the meaning indicated in claim 1, is hydrogenolytically de-benzylated in a solvent with the use of palladium charcoal and reduced to the alcohol, or b) a compound represented by the general formula III  see diagramm : EP0024616,P11,F5  in which Ac has the meaning indicated in claim 1, is reduced to the alcohol in a solvent with the use of sodium borohydride.
Patent AT-E8055-T1 (AT)
IPC: C08F4/14
Filed: 1980-08-28
Granted: 1984-07-15
Abstract: 1. A process for the production of polyisobutylene by polymerizing isobutylene in a polymerization zone where a temperature of from 0 to -160 degrees C prevails, using a Friedel-Crafts catalyst, with or without a molecular-weight regulator in a conventional amount, in the presence of from 10 to 5000 wt.ppm, based on the isobutylene used, of a polymerization accelerator and in the presence of from 30 to 90% by weight, based on the isobutylene used, of a low-boiling solvent which is inert under the reaction conditions, wherein the solvent vaporized in the polymerization is continuously removed, liquefied and passed in the liquid state through an anhydrous, alkaline adsorption zone and resupplied to the polymerization zone.
Patent AT-E15626-T1 (AT)
Inventor: WARREN W THOMAS
IPC: G06K15/10
Filed: 1980-02-28
Granted: 1985-10-15
Abstract: An electrostatic ink jet printing apparatus and method uses a linear array of nozzles (2) each of which records a segment of a row of pixels in a given raster pattern. The pixel segment is recorded by electrostatically deflecting the ink drops (5) from a nozzle (2) to the pixels contained within the segment. The drops (5) from adjacent nozzles (2) are "stitched" or aligned to these ideal pixel positions by aligning the ink drop streams to drop position sensors (16, 17). Two sensors (16, 17) are used for each nozzle. Preferably, adjacent nozzles share sensors. The sensors are spaced relative to each other to very close tolerances. Consequently, alignment of each nozzle to its two drop position sensors means that the drops from adjacent nozzles are aligned or "stitched".
Patent AT-E15267-T1 (AT)
Inventor: DANGSCHAT HOLMER DIPL-ING
IPC: G12B17/00
Filed: 1981-02-06
Granted: 1985-09-15
Abstract: a precision measuring apparatus (0) defining a measuring interval sealed from environmental influences comprises a shielding housing (10) surrounding a measuring interval and defining within the housing wall a slit (10a) oriented along the measuring interval, a movable member (11) attachable to a measured object and movable along the measuring interval, a carrying member (1a) attached to the movable member (11) and extending through the slit (10a), fluid bearings (12b) interposed between the movable member and the shielding housing to form a bearing gap (12) therebetween and to movably support the movable member (11) on the shielding housing (10) substantially without friction, and sealing fluid (14c) positioned in the bearing gap (12) to seal the slit (10a). The apparatus further includes a fluid supply means (14) for supplying sealing fluid (14c) such as vacuum oil, to the bearing gap (12), and means (18) for evacuating the shielding housing (10). A channel (13b ) for distributing the sealing fluid (14c) from the supply means (14) through the bearing gap (12) is defined by the movable member (11). Channels (13a, 13c) for collecting sealing fluid (14c) in the bearing gap (12) are defined by the wall of the housing (10). The fluid bearings (12b) can be pneumatic, formed by injecting compressed air into the bearing gap (12).
Patent AT-E28205-T1 (AT)
Inventor: BURHANS ALLISON STILLWELL
IPC: C08G59/18
Filed: 1981-11-02
Granted: 1987-07-15
Abstract: Described herein are curable compositions comprising a cycloaliphatic oxide and a compatible amount of a polyol. These compositions can be cast into articles characterized by an excellent balance of physical properties and excellent electrical properties.
Patent AT-E15492-T1 (AT)
Inventor: AL-TABAQCHALI MANHAL
IPC: C08K13/02
Filed: 1981-12-01
Granted: 1985-09-15
Abstract: In order to improve the flame-protection effect without substantially impairing the mechanical properties of the articles covered with the flame protection agent, the flame protection agent is provided with a compound in a proportion by weight of 7.5 to 30% which contains at least one sulfo group or sulfonium ion. This compound is preferably a water-soluble ammonium salt. As binder there is used an aqueous solution or aqueous dispersion of an organic material, particularly of an acrylate or of a polymer or copolymer having a base of acrylic acid ester. It is particularly advantageous if substantially open-cell polyurethane foam having a base of polyether is impregnated with such a flame-protection agent which contains an ammonium salt of an aminosulfonic acid in a proportion of about 12%. Polyurethane foams impregnated in this manner are particularly well suited for use in cushionings of articles or in premises for which class B1 fire protection is required.
Patent AT-E12027-T1 (AT)
Inventor: HEBERLE MANFRED
IPC: B23K9/20
Filed: 1981-12-28
Granted: 1985-03-15
Abstract: 1. Stud welding gun, in which a stud (10) is introduced from the side through a filling tube (19) into a gun stock (11) and is slid into a stud holder (14) located at the front end of the gun by means of a thrust rod (13) fitted to a thrust piston (12), characterized in that a slide-in tube (15) is held in an easily detachable manner in the gun stock (11), that the slide-in tube (15) is provided with a lateral opening (20) in the vicinity of the inlet of the filling tube (19) has a predeterminable internal diameter adapted to the particular external diameter of the stud (10) to be used, that at the end of the slide-in tube (15) remote from the stud holder (14) is interchangeably arranged a spacer bushing (16) limiting the stroke of the thrust rod (13) and that the length of the spacer bushing (16) corresponds to the particular length of the stud (10) to be used.
Patent AT-E27679-T1 (AT)
Inventor: SIMSON MICHAEL BYRON
IPC: G06F17/00
Filed: 1981-11-17
Granted: 1987-06-15
Abstract: The late portion of a post myocardial infarct patient's QRS waveform contains a high frequency signal tail which is indicative of a tendency toward ventricular tachycardia. This invention digitally processes and filters a patient's QRS signals in a reverse time manner to isolate the high frequency tail and avoid the filter ringing which would otherwise hide the signal.
Patent AT-E7442-T1 (AT)
IPC: H04M11/04
Filed: 1982-03-27
Granted: 1984-05-15
Abstract: 1. Electronic text transmitter connected to a telephone line, for emitting predetermined announcement texts into said telephone line, said announcement texts being stored in digital form in set-value memories (Sp1 to Sp6) to which address pulses as well as read-out pulses are fed through a control unit (1) at a given clock frequency (f1), whereby said set-value memories (Sp1 to Sp6) are followed by a digital/analog converter (3), characterized in that the current supply to said set-value memories (Sp1 to Sp6) is effected through said telephone line (a, b), whereby the supply voltages are fed to said set-value memories (Sp1 to Sp6) at the clock frequency (f1) of said address pulses in separate pulses of such chronological position and with that, at each of said set-value memories (Sp1 to Sp6), the supply voltage (U +) is available at a predetermined point of time prior to the arrival of the read-out pulse and remains effective for at least the entire duration of said read-out pulse.
Patent AT-E14871-T1 (AT)
Inventor: TAKAISHI NAOTAKE
IPC: C07C31/125
Filed: 1982-05-05
Granted: 1985-08-15
Abstract: Disclosed herein is a 2-hydroxy-3-methyl-branched-alkoxypropyl glyceryl ether represented by the general formula (I): <CHEM> wherein m and n are integers and range respectively from 4 to 10 and 5 to 11, m + n ranges from 11 to 17, and the ether is distributed in its components with a peak at m = 7 and n = 8. A cosmetic composition containing the above 2-hydroxy-3-methyl-branched-alkoxypropyl glyceryl ether is also disclosed. The above ether is chemically stable and excellent especially in emulsification capacity because it does not contain double bonds, ester bonds and the like in its molecule. Thus, the above cosmetic composition can remain as a stable W/O type emulsion over a prolonged time period even if lots of water is present.
Patent AT-E15657-T1 (AT)
Inventor: STABILE NICOLO
IPC: C07C67/00
Filed: 1982-07-08
Granted: 1985-10-15
Abstract: In order to synthesise N-isopropyl-N'-o-carbomethoxy- phenylsulphamide, sulphuric chlorohydrin is reacted with a pyridic base between -10° and 50 °C, after which anthranil- lc acid methyl ester is firstly added at 0°-60°C, followed by isopropylamine at 0°-60°C, and finally phosphoric anhydride at 20°-80°C, the product being precipitated by dilution with water and recovered by filtration.
Patent AT-E16618-T1 (AT)
Inventor: AISSLINGER DIETER E
IPC: E04H15/54
Filed: 1982-08-26
Granted: 1985-12-15
Abstract: 1. Infrared-reflecting flexible material web (1) provided at both sides with an infrared-reflecting metal coating (8, 9) which is applied to a supporting web (6, 7) and which in each case is covered with a protective coating (10, 11) which is largely infrared-pervious, characterised in that a supporting net (2) is provided, on each of the two sides of which there is fixed a supporting web (6, 7) with external metal and protective coatings (8, 9; 10, 11), the supporting webs (6, 7) and also the metal and protective coatings (8, 9; 10, 11) being constructed to be substantially pervious to molecular water vapour.
Patent AT-E20772-T1 (AT)
Inventor: GOESSI HANS
IPC: F24D17/00
Filed: 1982-12-11
Granted: 1986-08-15
Abstract: A water heating system comprises a low temperature stage with a stratified tank, connected by a line system to a high temperature stage and a distribution stage. Between the high temperature stage and the distribution stage there can be an oppositely flowing line system. Lines carry circulating or mixed water from the distribution stage to a consumption stage. A programmable switching unit is provided for monitoring and controlling the hydraulic network.
Patent AT-E21512-T1 (AT)
Inventor: STURM ELMAR
IPC: C07D521/00
Filed: 1982-03-09
Granted: 1986-09-15
Abstract: A compound selected from the group consisting of a 2 min -amino-2 min -phenyl-ethyl-1H-1,2,4-triazole of the formula (I) <CHEM> and the phytopharmaceutically acceptable salts and metal complexes thereof, wherein: R1 is a member selected from the group consisting of hydrogen, halo, C1-C4-alkyl, C1-C4-alkyloxy, and C1-C2-haloalkyl; R2 is a member selected from the group consisting of hydrogen, halo, C1-C4-alkyl, C1-C4-alkyloxy, C1-C2-haloalkyl and phenyl; R3 is a member selected from the group consisting of hydrogen, C1-C12-alkyl, C3-C8-cycloalkyl which is optionally substituted with C1-C4-alkyl, and aralkyl with maximum 2 carbon atoms in the alkyl part and optionally substituted on the phenyl nucleus with halo or nitro; R4 is a member selected from the group consisting of hydrogen and C1-C4-alkyl; whereby R3 and R4 may, together with the nitrogen atom to which they are attached, form a 3- to 7-membered saturated heterocyclic ring which may optionally be interrupted by oxygen, sulfur or NR5 and optionally substituted with R6, wherein R5 and R6 are each independently C1-C4-alkyl, a method of combating microorganisms by the use of such compounds, microbicidal agents comprising such compounds as active ingredients, processes of preparing the subject compounds and intermediates used therefore.
Patent AT-E17780-T1 (AT)
Inventor: GOSSET PIERRE
IPC: F25B1/00
Filed: 1982-10-05
Granted: 1986-02-15
Abstract: 1. Refrigeration plant with points of use at different evaporation temperatures (-38 degrees C, -10 degrees C, -6 degrees C, -1 degrees C) comprising a plurality of refrigerating centrals or stages each having a plurality of motor-driven compressors and its own points of use at a single evaporation temperature, characterized in that it comprises a motor-driven compressor (20, 44) forming a refrigerating stage of the plant and interconnected with the other refrigerating centrals or stages thereof by means of conduits provided with valves, this motor-driven compressor being usually separated from the refrigerating circuits of these refrigerating stages to provide refrigeration to its own points of use (29, 60) and occasionally separated from its own points of use (29, 60) and connected to one of these refrigerating circuits whereof one of the motor-driven compressors has failed to be used as an auxiliary motor-driven compressor.
Patent AT-E19903-T1 (AT)
Inventor: SARIS LEO
IPC: H05B3/66
Filed: 1983-06-20
Granted: 1986-06-15
Abstract: For the Contracting States AT, CH, DE, FR, GB, LI, NL, SE 1. A holding device composed of high-temperature-resistant material for an insulator composed of mats or shaped articles for an electric resistance furnace composed of ceramic fibre material, which is fixed with its exterior on structural elements (7) of the furnace and with its interior on flanges of the holding device, wherein the holding device is composed of a bucket-like member having a base, a wall, the flange placed on the wall and pointing outwards and an extension (13) which points toward the interior of the furnace and on which a holder for electric resistance heating elements (15) of the furnace is formed at a distance from the internal surface of the insulator (11), and wherein a means for detachably fixing the holding device on one of the structural elements (7) of the furnace acts on the base of the holding device, wherein at least one opening acting as a holder for support tubes (14) of the electric resistance heating elements (15) is formed in the extension (13) of the holding device, characterized in that the extension (13) is hollow. For the Contracting State : IT 1. A holding device composed of high-temperature-resistant material for an insulator composed of mats or shaped articles for an electric resistance furnace composed of ceramic fibre material, which is fixed with its exterior on structural elements (7) of the furnace and with its interior on flanges of the holding device, wherein the holding device is composed of a bucket-like member having a base, a wall, the flange placed on the wall and pointing outwards and an extension (13) which points toward the interior of the furnace and on which a holder for electric resistance heating elements (15) of the furnace is formed at a distance from the internal surface of the insulator (11), and wherein a means for detachably fixing the holding device on one of the structural elements (7) of the furnace acts on the base of the holding device, characterized in that at least one opening acting as a holder for support tubes (14) of the electric resistance heating elements (15) is formed in the extension (13) of the holding device.
Patent AT-E24780-T1 (AT)
Inventor: KALOCSAI ISTVAN
IPC: G03B37/00
Filed: 1983-09-13
Granted: 1987-01-15
Abstract: 1. Optical wide-angle device that can be connected to optical apparatus (5) and is suitable for receiving and projecting circular images, having an annular lens (1) of which the outer surface (2) is light-permeable and has an opening (3) which tapers in the direction towards the objective (14) of the optical apparatus and of which the surface (7) is constructed as a reflecting surface for the rays coming from the outer surface (2) of the annular lens, and having a plate (15) which covers the annular lens towards the outside, the optical axis of the annular lens corresponding to the optical axis of the objective, characterized in that on the outer side of the cover plate (15) there is arranged a viewfunder prism (17) and on the inside of the cover plate there is arranged a correction lens (23) coaxially with the annular lens (1).
Patent AT-E32611-T1 (AT)
Inventor: HOUMAN JOHN
IPC: C25D3/38
Filed: 1983-09-30
Granted: 1988-03-15
Abstract: Acid copper electroplating solutions containing the reaction product of  (1) a compound of the formula <CHEM> wherein R1 and R2 are lower alkyl radicals of with 1 to 6 carbon atoms, a hydrogen atom or mixtures thereof and R4 is an alkali metal, hydrogen, magnesium, or the groups SX or SSX, wherein X is an alkali metal, hydrogen or magnesium, or a compound of the formula <CHEM> wherein R3 is an aromatic, heterocyclic or alicyclic radical containing 3 to 12 carbon atoms and R4 is an alkali metal, hydrogen, magnesium, or the groups SX or SSX where X is an alkali metal, hydrogen or magnesium,  (2) a compound of the formula  XR1-(S)n-R2-SO3H wherein R1 and R2 are the same or different and are alkylene radicals containing 1 to 6 carbon atoms, X is hydrogen or -SO3H and n equals 2 to 5, and (3) acrylamide in a sufficient amount to increase the brightness of the deposit and/or to prevent the formation of cracks during thermal shock.