baber/WOPTO huggingface dataset:
Patent AT-E16955-T1 (AT)
Inventor: REIST WALTER
IPC: F15B15/08
Filed: 1982-01-13
Granted: 1985-12-15
Abstract: Within a cylinder of a double-acting piston-and-cylinder unit there is displaceably arranged a piston. A spatially moveable piston rod in the form of a universal or ball pivot-link chain is connected with the piston. The piston rod is lengthwise guided by tensioning or tie bolts internally of the cylinder, these tensioning bolts clamping towards one another both of the cylinder heads and piercingly extending through the cylinder. Externally of the piston-and-cylinder unit the piston rod is guided within a guide tube which is connected with one of the cylinder heads. This guide tube can possess a random spatial extent. At the piston rod there is attached a coupling element with which there can be coupled the object or the like which is to be moved. This coupling element extends through a longitudinal slot provided in the guide tube. The spatial mobility of the piston rod enables guiding the piston rod externally of the piston-and-cylinder unit in a random direction.
Patent AT-E19015-T1 (AT)
Inventor: KRAFT HARALD DIPL-ING
IPC: B23B27/16
Filed: 1982-09-07
Granted: 1986-04-15
Abstract: A cutting tool, such as a turning tool, includes a clamping holder with a recess in one of its surfaces, a cutting bit insertable into the recess, and a clamping shoe secured to the clamping holder by a clamping bolt. The clamping shoe has a projecting member engageable within a depression located in the surface of the cutting bit for securing the cutting bit in the recess of the clamping holder. The depression is defined in the surface of the cutting bit by a closed line formed in part by convexly curved first lines and by second lines interconnecting the ends of the first lines. The depression, as viewed in plan, has an oblong or star-shaped configuration. The lines defining such configuration can be convex, concave or rectilinear. The surface of the depression within the closed line is formed by a radius centered at points located outwardly from the surface of the cutting bit containing the depression. Accordingly, the length of the radius is greater than the depth of the depression. The projecting member on the clamping shoe has a half-barrel or half-cylinder shape so that it forms a punctiform contact with the surface in the depression.
Patent AT-E33430-T1 (AT)
Inventor: WENDT ROGER A
IPC: F23N5/08
Filed: 1982-10-19
Granted: 1988-04-15
Abstract: An automatic fire detection system characterized by an extremely low incidence of false alarms utilizes two detection channels, one fed by an infrared (IR) detector and the other by an ultraviolet (UV) detector. Signal processing electronics in each channel produce a normalized output signal proportional to the power of incident IR and UV radiation within specific bandwidths. The system features a ratio detector that repeatedly forms a ratio of the normalized IR and UV inputs and compares the ratio to a known range of values for this ratio that are characteristic of a fire. A discriminator connected to the output of the ratio detector generates a fire alarm signal only if the majority of these ratio comparisons are fire-indicating. The system also includes a feedback loop in the IR processing channel that automatically adjusts the output of the channel to compensate for time-verying background IR radiation such as sunlight.
Patent AT-E16556-T1 (AT)
Inventor: GUT JIRI
IPC: A01N49/00
Filed: 1982-08-10
Granted: 1985-12-15
Abstract: Insecticide composition comprising (E)- beta -farnesene as a contact insecticide against aphids, a process for preparing said composition and the use of the (E)- beta -farnesene for controlling aphids.
Patent AT-E13624-T1 (AT)
Inventor: DICKINSON GEORGES WILLIAM
IPC: A43B23/02
Filed: 1982-03-04
Granted: 1985-06-15
Abstract: 1. A fastening device of the strap type for a shoe, comprising a first strap system (9, 10) secured to the outer side (7) of the shoe, a second strap system (2) secured to the inner side of the shoe, characterised in that the two systems are interconnected by a metal loop (14), the first of the systems being of conventional type comprising two straps (9, 10), one of the straps (9) being provided adjacent a free end thereof with a buckle (11) including a tongue (12) in which is inserted the free end of the other strap (10) which is provided with apertures (13) for the insertion of the tongue, the metal loop (14) being passed over the first system for connection with the second system which is constituted by a single strap (2) which passes through said metal loop (14) and is folded onto itself, its free end portion being hooked on a lug (4, 5) fixed to the part of the strap (2) of the second system, which part is in contact with the upper system (1).
Patent AT-E36629-T1 (AT)
Inventor: KERN OTMAR DIPL-ING
IPC: H04R19/04
Filed: 1983-05-26
Granted: 1988-09-15
Abstract: An electroacoustic transducer system comprises a microphone working into a low-frequency amplifier for the energization of an a-c load such as, for example, a loudspeaker or a volume indicator at a control panel. Biasing voltage for the microphone and operating current for the amplifier are derived from a d-c source, via a phantom circuit including the output leads of the amplifier and through a coupler in cascade with a chopper; the latter includes a transistor conducting intermittently under the control of an adjustable pulse generator whose pulse width is varied by negative feedback from the integrated chopper output. An output transformer with a primary in series with the transistor has several secondaries each connected across a storage capacitor through a diode for the generation of a relatively high biasing voltage for the microphone, a relatively low driving voltage for the amplifier and, possibly, a further voltage used to vary the directional pattern of the microphone. To facilitate the establishment of different voltage levels, the development of the lower voltage is delayed-by the combination of a choke with a Zener diode, or by a thyristor-until the higher voltage has been reached by a transient occurring at the beginning of each cutoff phase.
Patent AT-E17731-T1 (AT)
Inventor: PLOSS HARTMUT DR
IPC: A01N55/04
Filed: 1983-06-14
Granted: 1986-02-15
Abstract: The invention relates to novel organotin mercaptides and their preparation. The novel organotin mercaptides are particularly suitable as pesticides. In order to increase the biological activity and to ensure that there will be no damage to plants, a sulfur-containing organotin compound which constitutes the active ingredient of a pesticide consists of tricyclohexyltin alkanyl mercaptide or tricyclohexyltin alkenyl mercaptide. The alkanyl chain or alkenyl chain contains 6 to 25 carbon atoms and may be substituted and/or branched. The substituent may consist of halogen or the nitro group. The active ingredient of the pesticide consists particularly of tricyclohexyltin octyl mercaptide, tricyclohexyltin-2, 2-dipropylheptyl mercaptide, tricyclohexyltindodecyl mercaptide, or tricyclohexyltin undecenyl mercaptide. The agent is used for the control of acarina and insects, particularly mites and ticks.
Patent AT-E20595-T1 (AT)
Inventor: GAGLIANI JOHN
IPC: C08G73/14
Filed: 1983-03-23
Granted: 1986-07-15
Abstract: Methods of making modified polyimide/polyimide-amide foams and the resulting compositions. An N-substituted aliphatic imide is prepared by reacting a suitable aromatic dianhydride with a suitable oxoimine. A polyimide forming material is prepared by dissolving the N-substituted aliphatic imide in an esterifying solvent, then adding a suitable aromatic diamine. This material is dried to a powder or film. A foam is produced by heating the material to reaction temperature for a period sufficient to produce a stable foam. The material melts, then spontaneously expands into a foam which becomes self supporting and cures to a resilient flexible foam. Depending upon heating conditions, a polyimide, polyimide-amide or mixture thereof may be produced, resulting in foams having varying physical properties.
Patent AT-E54326-T1 (AT)
Inventor: GOEDHART MACHIEL
IPC: C11D17/00
Filed: 1984-10-10
Granted: 1990-07-15
Abstract: The use of a layered clay, e.g. a synthetic hectorite, is a rinse aid composition for use after a dishwashing operation significantly reduces the formation of spots and film on the rinsed articles when dry.
Patent AT-E45052-T1 (AT)
Inventor: PARTRIDGE DAVID
IPC: G07D5/02
Filed: 1984-10-30
Granted: 1989-08-15
Abstract: A coil 1 is wound on a former 2 having a central opening 4 of a shape corresponding to the outline of a coin 3 to be checked and mounted with the plane of the opening at an angle to the horizontal. The opening 4 has, towards its lower side, a cross member 6 located below the transverse centre line of the coil 1 so that a coin 3b can momentarily rest on the cross member with its plane in the plane of the coil and can then turn about the cross member under its own weight and pass edge-wise through the opening in the former. A coin guide 10 guides coins edge-wise in a generally vertical direction towards the lower side of the coil so that a coin emerging from the guide enters the part of the opening 7 in the former 2 on the side of the cross member 6 away from the diameter and then turns about the cross member into the plane of the coil, at which point an output signal dependent on the characteristics of the coin as a whole is obtained. A lever 12 is included for clearing jammed coins.
Patent AT-E33366-T1 (AT)
Inventor: BRIAN RENE
IPC: E04G3/00
Filed: 1984-06-08
Granted: 1988-04-15
Abstract: 1. Modular elongated gangway (18), especially of an aerial ropewaytower (10), for having access to the cable (14) support elements (14), comprising a stringer (20) of a given length, along which a plurality of modules (22, 40) forming the gangwayfloor are staggered ; each module (22, 40) being secured to the stringer (20) with an adjustable slope, characterized in that each module is constituted by a rectangular frame supporting a stair, one side of the frame being disposed on the side of the stringer (20) and being secured to this stringer with an adjustable slope by a central bolt (30) and by latching means (34, 38) susceptible to lock in rotation the module.
Patent AT-E31713-T1 (AT)
Inventor: KOSLOWSKI THOMAS DR DIPL-MINER
IPC: C04B35/00
Filed: 1985-01-29
Granted: 1988-01-15
Abstract: The invention is concerned with a method for controlling the quick setting of a pourable raw mixture having a filler material, water, a cement that contains at least in part an aluminate capable of reacting with calcium hydroxide, in particular aluminum oxide cement, with an organic substance, in particular, hydro-oxycarboxylic acid, serving as a set-up retarder for the aluminate, complex forming, and stunting the growth of calcium aluminum sulfate hydroxide, and further of calcium hydroxide and in some instances, foam. In order to come up with the minimum possible number of cement components for the hardening of the raw mixture, and in order to achieve good control of the charging time and set-up process with the possibility of achieving adequate hardness in a matter of minutes, the aluminate is premixed with the organic set-up retarder and the calcium sulfate in a calcium hydroxide-free environment sometimes together with additional stabilizing components of the raw mixture. In this manner, the aluminate particles are coated by a coating of gelatinous ettringit stabilized by the organic set-up retarder to prevent reactions with the calcium hydroxide. The finished raw mixture contains at least essentially as much calcium hydroxide as is necessary for transforming the reactive aluminate. The solidification of the raw mixture is produced by the formation of a monophase whereby the initiation of solidification and the hydration characteristics are controlled by choosing the ratio of the retarder additives and the mixing temperature. The invention is also concerned with application of this method to the manufacture of building materials.
Patent AT-E29375-T1 (AT)
Inventor: CONCATO ANTONIO
IPC: A61H7/00
Filed: 1985-03-04
Granted: 1987-09-15
Abstract: The object of the invention is a feet washing and massaging machine having a basin (1) which is adapted for containing either one or both feet (2) placed on a footrest grid (3). On each foot (2) there acts a set of brushes (35,42,44) which is moved to and fro along the foot (2) and is carried by a pair of brush-carrying arms (33) which are introduced from above in the basin (1) and are driven by an electric motor (21) located outside of the basin (1), at a certain height thereover. The motor (22) is arranged on a support structure (11) containing the mechanical and electrical controls for the brush-carrying arms (33). The operative cycle of the machine is controlled by a programmer (48).
Patent AT-E44666-T1 (AT)
Inventor: BECHTOLD DIETER DIPL-ING
IPC: H01M4/82
Filed: 1985-08-21
Granted: 1989-08-15
Abstract: A mold for producing connecting straps for lead batteries, particularly according to a cast-on-strap (COS) process or the like, is especially adapted for the simultaneous casting-in of a pole insert, and has wall thicknesses which vary inversely to changes in the thickness of the connecting strap. Heat transition adjusted to the local accumulation of material on the casting is thus achieved, and the development of unequal temperature conditions during the entire casting process is avoided.
Patent AT-E44107-T1 (AT)
Inventor: PETERS JOSEPH HUBERTUS
IPC: H04N5/94
Filed: 1985-07-17
Granted: 1989-06-15
Abstract: A device is described for correcting and concealing a data stream which is block-wise provided with redundancy. The redundancy has an error-correction capability per block. The blocks are received from a medium in a systematically distributed manner. After regrouping, error-signalling is formed per block by way of the error-correction code. For a number of successive blocks the total number of expected errors is compared with a threshold which lies within the error-correction capability of the code. When this threshold is exceeded, concealing takes place, even when the total maximum correction capability of the code has not yet been fully utilized.
Patent AT-E43842-T1 (AT)
Inventor: GREEN DAVID ERIC
IPC: A01N43/52
Filed: 1985-11-18
Granted: 1989-06-15
Abstract: Quinazoline derivs. of formula (I) are new where A=O or S; R1=aryl, pref. phenyl opt. substd. by 1 or more of halo, alkyl, haloalkyl, alkoxy, haloalkoxy or NO2; R2=1-imidazolyl or 1,2,4-triazol-1-yl; R3-R6 each =H, halo, alkyl or alkoxy. 9 Cpds. (I) are specifically claimed including 3-(4-chlorophenyl) -2-(1,2,4-triazol-1-yl) -quinoazolin-4(3H)-one; 3-phenyl-2-(imidazol-1-yl) -quinazolin-4(3H)-one (Ia); 3-(2,4-dichlorophenyl) -2-(1,2,4-triazol-1-yl) -6-chloro-quinazolin -4(3H)-one; and 3-(2,4-dichlorophenyl) -2-(imidazol-1-yl) -6-chloroquinazolin -4(3H)-one.
Patent AT-E43248-T1 (AT)
Inventor: CAMPBELL WAYNE A C O MINNESOTA
IPC: A61F2/28
Filed: 1985-11-27
Granted: 1989-06-15
Abstract: A skeletal tissue stimulator and especially a bone growth stimulator (10) and a circuit (12) adapted to be coupled to the skeletal tissue in a body, and especially bone tissue in the body, whose growth is to be stimulated, which tissue acts as a load (22) for the circuit (12). The circuit (12) has a battary (24) and an oscillator circuit (26) which is adapted to be coupled to the load (22). The oscillator circuit (26) is coupled to a storage device (28) which is charged from the battery (24) and discharged through the load (22). The storage device (28) controls the state of the oscillator circuit (26) which in turn controls current flow from the battery (24) directly through load (22). The bone growth stimulator (10) and circuit (12) are characterized in that all the current provided by the battery (24) must flow through the load (22), either directly from the oscillator circuit (26) or as a result of discharge from the storage device (28).
Patent AT-E39682-T1 (AT)
Inventor: BARRIERE JEAN-CLAUDE
IPC: A61K31/21
Filed: 1985-02-14
Granted: 1989-01-15
Abstract: The invention provides compounds of formula:    <IMAGE>  (I)  in which R=H, halogen, alkyl, alkyloxy, alkythio, NH2, alkylamino, dialkylamino or CF3, R3=H or alkyl, either R4 and R5=H and R1 and R2=H or alkyl, optionally substituted by alkenyl (2 to 4 C) or alternatively R1 and R2 form together a saturated heterocyclic ring containing 4 to 7 ring members and optionally containing another heteroatom such as O, S or N optionally substituted by alkyl, or R4=H, R1=H or alkyl and R2 and R5 together form an alkylene (3 to 4 C) radical and (i) either A=alkyl or phenyl which is unsubstituted or substituted by one or two substituents chosen from halogen, alkyl, alkyloxy, alkylthio, NH2, alkylamino, dialkylamino, NO2 or CF3 or alternatively A=pyridyl, benzyl or cycloalkyl (3 to 6 C), Y=S, SO or SO2 or a radical:    <IMAGE> (II)   in which R6=H or alkyl and R7=H or alkylcarbonyl, alkyloxycarbonyl, alkylaminocarbonyl or benzoyl, optionally substituted by one or two halogen, alkyl, alkyloxy, alkylthio, NH2, alkylamino, dialkylamino, NO2 or CF3 groups, (ii) or Y and A together form a 1-hydroxycycloalkyl radical, the ring of which contains 5 or 6 C, optionally joined to a benzene ring, it being understood that the alkyl radicals and alkyl parts contains 1 to 4 C as a straight or branched chain, and that the invention relates to all the possible geometric and optical isomers as well as their mixtures. These compounds are useful as antidepressants.
Patent AT-E46019-T1 (AT)
Inventor: BIESTER KLAUS
IPC: F16K1/12
Filed: 1985-03-14
Granted: 1989-09-15
Abstract: A combination composed of a conduit for conveying a fluid medium along a linear path under very high pressure and a choke disposed in the conduit, the conduit having an inner wall and the choke being composed of a restrictor having a restrictor opening which is constricted relative to the cross section of the conduit and a movable needle mounted for movement in the direction of the linear path for constricting or closing the restrictor opening. The conduit is made of a material capable of withstanding the high pressures exerted on the inner wall of the conduit by the flowing medium and the choke is made of a very hard and brittle material which is resistant to wear. The choke further includes a central insert member having an outer tubular part fastened to the inner wall of the conduit, an inner part supporting the needle within the conduit so that fluid medium flowing through the conduit flows around the needle, and a member connecting the inner part to the outer part. The needle is supported by the inner part for movement relative to the inner part parallel to the linear path. The choke further includes a hydraulic drive unit supported by the inner part and forming a unit with the needle. The central insert member is configured and fastened to the inner wall of the conduit so as to offer only slight resistance to flow of the fluid medium past the central insert member.
Patent AT-E75652-T1 (AT)
Inventor: HEINDL FRIEDRICH
IPC: B22D17/22
Filed: 1986-08-09
Granted: 1992-05-15
Abstract: An apparatus for removing injection molded articles from the opened injection mold of an injection molding machine. Two carriages traveling in directions perpendicular to each other are used for moving a grasping member for the molded articles. Pneumatic linear drives are used for moving the carriages. To prevent undesired oscillations of a linear drive, a braking device is used which is disengaged when the linear drive is actuated and is engaged when the liner drive is not actuated.
Patent AT-E34727-T1 (AT)
Inventor: ROLLAT ALAIN
IPC: C22B3/26
Filed: 1986-01-10
Granted: 1988-06-15
Abstract: Aqueous nitric solutions of salts of at least one rare earth, and containing contaminating amounts of at least one alkaline earth cation, e.g., calcium, barium and/or radium, are conveniently purified by liquid/liquid extracting same with an organic phase which comprises a polyether extractant for said at least one alkaline earth cation, e.g., a crown ether, and whereby said at least one alkaline earth cation is selectively transferred into said organic phase.
Patent AT-E49478-T1 (AT)
Inventor: GUIGAN JEAN
IPC: G01N35/00
Filed: 1986-03-13
Granted: 1990-01-15
Abstract: A method for performing a series of analyses on a single sample after automatically diluting said sample. The method uses a cabinet supporting a set of mechanical, optical, and electronic units together with conditioning strip (100) containing dry reagents and a diluent. After receiving a sample to be analyzed, each strip is located on the cabinet in order to be subjected to a sequence of mechanical and optical operations. The method in accordance with the invention is simple enough to be performed by medical practitioners in their own consulting rooms or offices.
Patent AT-E126966-T1 (AT)
Inventor: NITZINGER KARL DIPL-ING
IPC: A21B3/02
Filed: 1987-11-17
Granted: 1995-09-15
Abstract: A baking oven includes at least one boundary wall defining a baking space and at least one lighting device each including a first part in the form of a low-voltage bulb, a second part in the form of an electrical connection for the bulb, and a lamp socket disposed on the at least one boundary wall. The lamp socket receives the bulb from inside the baking space with the bulb protruding substantially completely into the baking space. The boundary wall has an opening formed therein for receiving and closely surrounding one of the parts of the lighting device.
Patent AT-E79626-T1 (AT)
Inventor: FRIGOLA CONSTANSA JORDI
IPC: A61K31/54
Filed: 1987-04-13
Granted: 1992-09-15
Abstract: The present invention relates to a process for the preparation of a 5-methyl-3-heteroaryl-2H,5H-1,3-oxazino[5,6-c] [1,2] benzothiazine-2,4-(3H)-dione 6,6-dioxide of the general formula I: <IMAGE>  (I)  in which R represents a heteroraryl radical, preferably substituted or unsubstituted pyrimidinyl or pyridyl, of the type consisting in reacting an amide of the general formula II:    <IMAGE> (II)   in which R1 represents a heteroarylamino radical, preferably substituted or unsubstituted pyrimidinylamino or pyridylamino, with a compound of the general formula III:    <IMAGE> (III)  in which R2 represents a C1to C4 lower alkyl radical such as methyl or ethyl, an aryl radical such as phenyl, or an alkylaryl radical such as benzyl, wherein the reaction is carried out in an organic solvent selected from the group comprising pyridine, substituted pyridines such as 4-dimethylaminopyridine, 4-(pyrrolidin-1-yl)pyridine and 2,6-ditert.-butyl-4-methylpyridine, and mixtures thereof.
Patent AT-E65503-T1 (AT)
Inventor: WASLEY JAN W F
IPC: C07D487/14
Filed: 1987-09-25
Granted: 1991-08-15
Abstract: The invention relates to 1,3,4,16b-tetrahydro-2H,10H-indolo[2,1-c]pyrazino[1,2-a][1,4]benzodiaz epine derivatives of the formula I,    <IMAGE>  (I)  wherein R1 is hydrogen, lower alkyl, C3-7-alkenyl, C3-7-alkynyl, 3 to 7 ring-membered cycloalkyl, C2-7-alkyl substituted by a substituent selected from hydroxy, amino, N-mono-lower alkyl-amino and N,N-di-lower alkyl-amino; or R1 is lower alkyl substituted by a substituent selected from 3 to 7 ring-membered cycloalkyl, carboxy, lower alkoxycarbonyl, carbamoyl, N-mono-lower alkyl-carbamoyl, N,N-di-lower alkyl-carbamoyl and lower alkanoyl; or R1 is lower alkyl substituted by either phenyl or benzoyl each of said phenyl or benzoyl radicals being unsubstituted or substituted by up to three members selected from lower alkyl, lower alkoxy, lower alkylthio, halogen and trifluoromethyl; R2 and R3 represent hydrogen, lower alkyl, hydroxy, lowr alkoxy, halogen or trifluoromethyl; and R4 represents hydrogen, lower alkyl, hydroxy-lower alkyl, carboxy, lower alkoxycarbonyl, carbamoyl, N-mono- or N,N-di-lower alkyl-carbamoyl, or formyl; salts and 2N-oxides; which are useful as serotonin-2 receptor antagonists.