baber/WOPTO huggingface dataset:
Patent AT-E32574-T1 (AT)
Inventor: KARLSSON PER JOHN
IPC: B25B23/14
Filed: 1984-09-17
Granted: 1988-03-15
Abstract: The invention relates to a reversible torque converter which is intended as a auxiliary device for use in connection with pneumatic, electric and/or hand -operated tools or machines, or which is intended to be incoporated in such machines and tools as an integrated part thereof. The switching or change-over means comprises a radially acting coupling which includes a dogging plate (41 mounted on the input shaft (2), a dogging cage (8, 9) mounted on the output shaft (3?. and coupling elements (23) which are active between the two dogging elements and which are arranged for movement between an inner position, corresponding to direct drive, and an outer position, corresponding to a gearing-down drive, when the outward shaft (3) is driven via a planetary gear system (7; 31, 32, 33: 34) which acts upon the coupling elements (8, 9). The coupling elements (23) are spring-biased (10, 11, 12) with a force which must be exceeded in order for a change over to take place.
Patent AT-E39362-T1 (AT)
Inventor: HERMANN HANS DIETER DR
IPC: C08K5/41
Filed: 1985-05-02
Granted: 1989-01-15
Abstract: Reduction in the adhesion to glass of thermoplastic, plasticized polyvinylbutyral molding compositions, in particular sheeting, by adding the magnesium salt of sulfonic acids or sulfuric acid half-esters or mixtures of these compounds as an non-stick agent, preferably in amounts of 0.003 to 0.3% by weight, relative to the plasticized polyvinylbutyral. The non-stick agent is preferably employed in the form of a solution in the plasticizer. The use of the sheeting having an adhesion to glass reduced in accordance with the invention as the laminating layer for the production of glass laminates.
Patent AT-E51432-T1 (AT)
Inventor: WANKEL FELIX DR H C
IPC: F01C20/14
Filed: 1985-06-08
Granted: 1990-04-15
Abstract: An internal axis single-rotation machine, wherein an external rotor and an internal rotor are mounted for intermeshing rotation about their own centers of gravity at different angular velocities within a casing and wherein two pairs of radially external sealing corner areas on the internal rotor kinematically describe internal lateral faces which define recesses in the external rotor and wherein internal sealing corner areas on the external rotor kinematically describe external peripheral faces on the internal rotor, the rotors being arranged in cooperating rotative relationship such that a meshing gear-like contact is maintained between the internal lateral faces of the external rotor and the lateral faces of the internal rotor.
Patent AT-E40018-T1 (AT)
Inventor: NICOLOSO DANTE
IPC: H01H33/56
Filed: 1985-07-23
Granted: 1989-01-15
Abstract: The circuit breaker comprises first (2A) and second (2B) compressed-gas-filled enclosures, said first enclosure containing fixed contacts and a moving assembly comprising contacts cooperating with said fixed contacts, which moving assembly is movable by means of a control rod (12), said second enclosure containing a connecting rod (30) articulated on a crank (40) swivelling about a shaft (41) going through the housing of the control mechanism and connected on the outside of said housing with rotational driving means, said first and second enclosures (2A, 2B) being coaxially superposed and attached together when the circuit breaker is assembled, rods (12) and (30) being fast end to end, the moving assembly then having an operating stroke going from a first position where the breaker is open to a second position where the breaker is closed. The moving assembly can be moved beyond said second, closed breaker position by an overstroke obtained by an increased rotation of said shaft (41), the latter having means for locking it in overstroke position, said first enclosure comprising a sliding, tubular air lock ( 50) able, when the moving assembly is in overstroke position, to assume a position sealingly closing off said first enclosure.
Patent AT-E55932-T1 (AT)
Inventor: RAAPHORST GEB KLEE GERHARD JUE
IPC: B23B31/40
Filed: 1985-12-14
Granted: 1990-09-15
Abstract: 1. Chucking device for work-pieces 3 with an end-to-end inner boring 2, in particular in computer-controlled machine-tools for metal-cutting, with a central shaft 25, insertable into the inner boring 2 of the work-piece, on the perimeter of which are arranged at least two clamping-pieces 26, held in radial cutouts in the shaft 25, which are each connected tightly to pressure-driven pistons 28, for radial spreading of the clamping-pieces 26, characterised in that the clamping-pieces 26 are formed as linear strips with a rectangular cross-section and arranged in the manner of a parallel key in linear grooves 27 in the shaft 25, in that abutments 12 are provided for the clamping-pieces 26, separated from the pistons 8, 28, for restricting the radial spreading, in that the clamping-pieces 26 are provided with guide-pieces 29, in the form of ring segments, equal in number to the number of clamping-pieces 26 and each inserted flush between two adjacent clamping-pieces 26 and fixable detachably to the perimeter surface of the shaft 25, and in that the guiding-pieces 29 have on their inner surface fitting-projections 30, with corresponding step-bearings 31 on the shaft 25, and in that the shaft 48 has on its length at least two clamping-areas 45, separated from one another, each having a radial group of clamping- and in certain cases guiding-pieces 49, 50, between which a shaft outrigger bearing 52 is arranged, the pistons being arranged in the base of the grooves.
Patent AT-E38162-T1 (AT)
Inventor: LANGRENEY FRANCOIS
IPC: B01D9/02
Filed: 1985-08-19
Granted: 1988-11-15
Abstract: 1. Method of continuous-process crystallization, in which a mixture of crystals surrounded by mother liquor is urged along a process path (C1, C2) through a reactor, feeding liquor is supplied to the mixture throughout the process path, said feeding liquor providing the nourishment required for crystal growth, and the mixture is brought to a boil with the help of a heating surface in order to bring about a concentration of the mixture diluted by the feeding liquor, characterized in that stirring of the mixture is intensified along the process path (C1, C2) in order to keep the specific rate of crystallization to a substantially constant optimum value over most of the process path (C1, C2), said intensifying of the stirring being obtained by modifying the mixture boiling rate by an increase of the heating surface (15) along the process path (C1, C2), said surface increase as well as the supply of matter following an exponential distribution as a function of the length of the process path inside the reactor, the exponent preferably ranging between 0.625 and 0.75.
Patent AT-E48101-T1 (AT)
Inventor: MUELLER REINHARD DR
IPC: B23K9/23
Filed: 1986-04-17
Granted: 1989-12-15
Abstract: Process for arc fusion welding under atmospheric conditions of a base material which is a nitrogen alloyed steel, in which the bulk share of nitrogen in the steel is above its solubility limit under atmospheric conditions. The nitrogen released during the melting of the base material is confined to the melting bath formed during the welding.
Patent AT-E81870-T1 (AT)
Inventor: HARADA SETSUO
IPC: A61P31/04
Filed: 1986-06-07
Granted: 1992-11-15
Abstract: Antibiotic TAN-749 or its salts produced by a microorganism belonging to the genus Pseudomonas possess antibacterial activities against gram-positive and gram-negative bacteria including drug-resistant ones, and therefore can be useful as a chemotherapeutic drug for bacterial infections in mammals.
Patent AT-E49149-T1 (AT)
Inventor: MOLL HELMUT DIPL-ING FH
IPC: B23K20/10
Filed: 1986-07-09
Granted: 1990-01-15
Abstract: 1. A method for controlling the course of a process and for quality control with ultrasonic welding of workpieces, in which the workpieces lie between an ultrasonic anvil and an ultrasonic sonotrode belonging thereto, and are welded with their joint surfaces by pressure and ultrasonic action, whereby the shaping of the workpieces to be welded is drawn on as a parameter for controlling or checking the process variables, with the following method steps : before activation of the ultrasonic energy the sonotrode is lowered onto the workpieces lying on the anvil, when placing the sonotrode on the workpieces the path position is adjusted to nil so that an actual state of the workpieces is acquired under consideration of the part tolerance, after the nil adjustment the ultrasonic energy is activated and passes from the sonotrode through a specified shaping path and then the ultrasonic energy is switched off.
Patent AT-E60652-T1 (AT)
Inventor: VOGEL LICOLN FERDINAND
IPC: C09K3/10
Filed: 1986-08-27
Granted: 1991-02-15
Abstract: A gasket or other sealing member containing intercalated graphite exhibits improved strength and safety properties and simplified manufacture. Such a gasket may be formed by filling a mold of the appropriate shape with intercalated graphite powder and applying sufficient pressure and heat to produce a coherent mass. The properties of an intercalated graphite gasket may be further improved by incorporating metal reinforcement, metal powders, organic polymers ceramic powders or even exfoliated graphite into the intercalated graphite gasket.
Patent AT-E64240-T1 (AT)
Inventor: HEZEL RUDOLF DR DIPL-PHYS
IPC: H01L31/04
Filed: 1986-10-08
Granted: 1991-06-15
Abstract: PCT No. PCT/EP86/00573 Sec. 371 Date Jun. 10, 1987 Sec. 102(e) Date Jun. 10, 1987 PCT Filed Oct. 8, 1986 PCT Pub. No. WO87/02513 PCT Pub. Date Apr. 23, 1987.A solar cell (10), preferably of silicon, having a semiconductive substrate (1) on one side of which an electrical field is provided by, for example, an MIS contact (1, 2, 3) to cause a separation of charge carriers generated by light energy. The minority charge carriers are drawn into the metal (3) of the MIS contact, whereas the majority charge carriers are discharged via ohmic contact zones (4) arranged on the opposite side of the semiconductive substrate. At least one passivation layer (5) is arranged on the semiconductive substrate between the ohmic contact zones, whereby the recombination velocity of the charge carriers in the area of the ohmic contact zones is considerably reduced.
Patent AT-E49727-T1 (AT)
Inventor: BOURGOIS LUC
IPC: B29C55/22
Filed: 1986-04-08
Granted: 1990-02-15
Abstract: The invention relates to a process for conditioning a plastic high pressure hose comprising in its wall at least one reinforcing layer consisting of steel wires or cords in which the reinforced hose is internally pressurized after its construction during a certain time interval which pressure is released afterwards and wherein, due to this temporary application of internal pressure, the wires, cords or longitudinal segments thereof in the inner reinforcing layer or layers in the hose receive a residual permanent elongation of at least 0.5% and whereby the interior volume of the hose is increased by at least 2% after release of said pressure. High pressure hose conditioned in this manner are also covered. The steel wires or cords incorporated in the hoses can have a tensile strength of between about 2.100 and 3.100 N/mm<2>.
Patent AT-E60553-T1 (AT)
Inventor: DUDDING SHERON LESLIE
IPC: B60P7/13
Filed: 1986-03-07
Granted: 1991-02-15
Abstract: A container carrying chassis comprising a plurality of manually operated twistlocks which are adapted, in use, to releaseably secure a container to the chassis by engaging with I.S.O. corner castings (1) carried by the container. The chassis is provided with chassis drive means to enable it to be tipped or transported, and a safety device to monitor the locked and unlocked positions of each twistlock, which safety device comprises disabling means (17) to disable the chassis drive means and prevent operation of the chassis if any of the twistlocks is incorrectly applied.
Patent AT-E55274-T1 (AT)
Inventor: ERICKSON HARRY
IPC: A63H33/06
Filed: 1986-04-08
Granted: 1990-08-15
Abstract: A construction apparatus has a plurality of relatively flat components (8, 50, 56, 88, 90) having at least three sides, an elongated rod-like member (25, 52) extending along each side and enlarged corner portions (26, 54) between the members. A plurality of connectors (6) is provided for connecting together adjacent sides of adjacent members to form structures. Each connector has a pair of recesses (62, 64) shaped to releasably embrace adjacent pairs of members (25, 52). The recesses of each connector open outwardly in a common direction so connectors may be positioned on pairs of members without altering previously formed portions of the structure.
Patent AT-E64980-T1 (AT)
Inventor: HAEUSER HERBERT PHILIPP
IPC: E05B27/00
Filed: 1986-05-23
Granted: 1991-07-15
Abstract: A locking device of the cylinder-type has an additional tumbler (21) movable in a bore (22) extending in a direction parallel to the longitudinal central plane of the keyway (10) and opening into a side wall (10 min ) of the keyway. The tumbler (21) has an enlarged head (24) in which a run-up slope (26) is provided extending lengthwise of the keyway (10). A key (12) has a control element (pin) (18) captive in a transverse bore (15) in the blade (11), said pin being caused to project, by engagement of one end with an abutment in the opposite side wall (10 sec ) of the keyway (10), with its opposite end beyond the wide side of the key, thus to operate the additional tumbler (21). The diameter of the pin (18) is substantially less than the lengthwise dimension of the run-up slope (26).
Patent AT-E87160-T1 (AT)
Inventor: SCOTT PAUL
IPC: H04J3/04
Filed: 1986-12-10
Granted: 1993-04-15
Abstract: A system is disclosed which includes methods and apparatus for transmitting asynchronous nonhomogeneous variable width parallel data pattern inputs in a format suitable for use with a synchronous high speed serial link. The system further includes means for receiving the serially transmitted data which is capable of reversing the process performed by the transmitter, i.e. the receiver is capable of outputting the nonhomogeneous variable width parallel data as originally input to the system. The receiver is further operative to identify output data by type. The disclosed means for transmitting and means for receiving are each cascadable. As a result the disclosed system permits a wide variety of parallel data patterns to be manipulated, transmitted and received sharing s single serial interface.
Patent AT-E42619-T1 (AT)
Inventor: DONY DOMINIQUE
IPC: A47B9/10
Filed: 1986-08-05
Granted: 1989-05-15
Abstract: A lockable pneumatic spring comprising a piston which slides in a cylinder filled with pressurized gas and which divides the cylinder into two different chambers which mutually communicate with each other through the intermediary of a slide valve. The slide valve includes a cylindrical first part which sealingly contacts a first annular seal element to form a lock seal between the chambers and a depressible cylindrical second part of constant diameter projecting outside the cylinder. The diameter of the first part is larger than the diameter of the second part and the two parts are connected by an intermediate part which tapers from the end of the first part to the end of the second part.
Patent AT-E85358-T1 (AT)
Inventor: MATTES RALF DR RER NAT
IPC: C12N9/72
Filed: 1987-04-21
Granted: 1993-02-15
Abstract: In order to produce, in a procaryote cell, a plasminogen activator by expressing a c-DNA coding for this activator, which c-DNA is incorporated in a vector that is suitable for the host cell, a strictly controlled vector is used so that its replication cannot be dissociated, or can only be temporarily dissociated from the replication of the chromosome of the host cell. Its culture is carried out in conditions such that no laxity occurs in its control. Plasmids that are particularly suitable for carrying out this process are disclosed.
Patent AT-E94562-T1 (AT)
Inventor: NASER WERNER DR DIPL-BIOL
IPC: C07K14/47
Filed: 1987-10-23
Granted: 1993-10-15
Abstract: The invention relates to a peptide, to the use of the peptide for the immunisation of an animal, to antibodies against the peptide, to cell lines and to the use of antibodies. Used to date for determining complement factor C3a or C3a-deArg have been polyclonal or monoclonal antibodies which cross-reacted with non-activated complement factor C3 and therefore required elaborate sample pretreatment. The intention therefore was to make it possible to determine C3a or C3a-deArg quickly, reliably and practicably. The present invention provides peptides which bring about the production of antibodies which react specifically with factor C3a or factor C3a-deArg but not with uncleaved complement factor C3.
Patent AT-E103082-T1 (AT)
Inventor: SILVA DONALD E
IPC: G02C7/02
Filed: 1987-11-24
Granted: 1994-04-15
Abstract: A method of designing progressive addition lenses is provided in which the surface of the lens is in effect synthesized directly from its specification. A desired pattern of grid lines is produced in which the astigmatism is distributed over the entire pattern of grid lines in a predetermined manner, a standard grid viewing system from which rays are traced is then assumed, and surface normals for each grid crossing are calculated by using the grid object and grid image as known quantities and solving for each surface normal using the law of refraction and determining the surface of the lens from the respective surface normals.
Patent AT-E50708-T1 (AT)
Inventor: SATTLER HANS-PETER DR
IPC: B03B9/06
Filed: 1987-09-21
Granted: 1990-03-15
Abstract: A process for separating special steel components from lump shredder scrap includes first removing the ferromagnetic content from the shredder scrap and thereafter dividing the shredder scrap into a normal size fraction and an undersize fraction. The undersize fraction is then treated by separating the special steel content from the undersize fraction by a magnetic drum having a field strength above 0.2 tesla.
Patent AT-E65317-T1 (AT)
Inventor: RUTTEN LEON
IPC: F41B11/646
Filed: 1987-11-23
Granted: 1991-08-15
Abstract: Compressed-air weapon of the type equipped with a piston (6) capable of causing the compression of the air contained in a chamber (4) under the action of a spring (8), characterised in that the cocking of the weapon, that is to say the compression of the said spring (8), is obtained as a result of the interaction of the said piston (6) with transport elements (16-28) controlled by an electric motor (13) fed by a battery (14), the entire assembly being incorporated in the weapon. <IMAGE>
Patent AT-E52777-T1 (AT)
Inventor: DEMARINIS ROBERT MICHAEL
IPC: A61P25/02
Filed: 1987-03-16
Granted: 1990-06-15
Abstract: Selective alpha-adrenoceptor antagonists having the formula: in which:    R is C<sub>1-5</sub> alkyl;    X is Br, Cl, F;    Y is -CH₂-CH=C(CH₃)₂, -CH=CH-CH₃,-CH₂-H₂, -CH=C(CH₃)₂, -CH=CH-CH₂-CH₃, or -CH=CH-CH(CH₃)₂; or any pharmaceutically acceptable salt or hydrate thereof, pharmaceutical compositions containing them, and their use as antagonists to selectively antagonize alpha₃ adrenoceptor mediated activity in mammals.
Patent AT-E52535-T1 (AT)
Inventor: VAN KRALINGEN CORNELIS GERHARD
IPC: C11D3/60
Filed: 1987-05-21
Granted: 1990-05-15
Abstract: A zero or low phosphate built detergent composition comprises a detergent active material and, as builders, an alkali metal carbonate such as sodium carbonate, and an aluminosilicate material, such as a zeolite. A calcium carbonate crystallisation seed, such as calcite, is also present in the composition to reduce hardness of the water. The calcite preferably has a surface area of at least 2m<2>/g and is present at a level from about 1% to about 10% by weight of the composition. The composition may also contain optional additives such as perfume.
Patent AT-E70090-T1 (AT)
Inventor: ROSSETTI JAMES J
IPC: C23F1/04
Filed: 1987-07-20
Granted: 1991-12-15
Abstract: A method of forming a metal mold or die from a model of the mold contours. A workpiece for the mold is coated with a material which is resistant to an acidic etchant, and is then immersed in the etchant and brought into contact with a template for the metal mold or dies. Those portions of the coating contacted by the template are displaced until the template contacts the surface of the workpiece. The template is then withdrawn to permit the etchant to etch any portions of the workpiece exposed by displacement of the coating. The process is progressively repeated until the surface of the workpiece conforms to any contouring of the surface of the template.
Patent AT-E68921-T1 (AT)
Inventor: CONRATH CHRISTIAN
IPC: G05B19/10
Filed: 1987-08-07
Granted: 1991-11-15
Abstract: An adjustment and dialogue device, more particularly for speed variators comprises potentiometers for adjusting the operating parameters of the variator, a unit displaying these parameters, an advance knob for successively displaying these parameters, a processor whose inputs are connected to the advance knobn and to the potentiometers via a converter and whose outputs are connected to the display unit, and a support being one part of a printed circuit control card located in a casing whose front face has a removable part which can be opened by the user.
Patent AT-E65967-T1 (AT)
Inventor: FRANKE HORST
IPC: B60C23/04
Filed: 1987-10-08
Granted: 1991-08-15
Abstract: A device for monitoring the air pressure in a pneumatic tyre carried on the rim of a vehicle wheel having a sensor element mounted on the ring of the rim and able to be subjected to and deformed by the tyre pressure, which has a permanent magnet as its transducer in whose sphere of rotation is a measured value sensor, fixed stationarily on the vehicle and connected to an analysing circuit, should function reliably and be of uncomplicated design. To this end the sensor element is designed as a bellows (36) and fitted roughly axially parallel to the direction of movement and at the same time connected to the permanent magnet (40) sliding on a parallel axis on the outside of the tyre as a function of the tyre pressure, the magnet remaining close to the measured value sensor (5) at normal tyre pressure (P) with a greater distance between them at reduced tyre pressure. In addition the bellows (36) should project from a surface-mounted housing on the ring of the rim (21) into the tyre air chamber (25) and be connected via an axial rod or the like to a bistable rocker which can move an axially parallel-mounted permanent magnet. <IMAGE>
Patent AT-E55038-T1 (AT)
Inventor: STRAUS REINHOLD
IPC: A01B33/00
Filed: 1986-12-19
Granted: 1990-08-15
Abstract: Process for loosening the lower and upper regions of the soil for applying fertilisers, as well as for loosening the underground layer of the soil and/or for working the upper layer of the soil, and for applying other additives using digging tools (2, 2', 2'') to break up the soil. The digging edge of the digging tool (2, 2',2'') moves in an ellipse overlying a rectilinear movement, i.e. the direction of motion. The resulting movement of the digging edge is therefore a cycloid. The longest axis of the ellipse goes from the surface of the soil into the soil and is inclined in relation to the direction of motion. The additive, for example a fertilizer, can be blown into the crevice which is formed behind the tool (2).
Patent AT-E105870-T1 (AT)
Inventor: CHU BARBARA
IPC: C07H21/00
Filed: 1987-04-15
Granted: 1994-06-15
Abstract: Highly sensitive methods for assaying for biopolymers, such as by immunoassay or nucleic acid probe hybridization assay, and compositions for carrying out the methods, are provided. The methods employ as reporter group a RNA capable of being autocatalytically replicated by an RNA-dependent RNA polymerase, such as the replicase of bacteriophage Q beta . The high sensitivity of the assay methods is due to the rapid, exponential increase in concentration of such a replicative RNA, associated specifically with biopolymer analyte, that can be achieved by autocatalytic RNA replication.