baber/WOPTO huggingface dataset:
Patent AT-E36621-T1 (AT)
Inventor: LAXY HELMUT
IPC: H01L25/07
Filed: 1984-02-02
Granted: 1988-09-15
Abstract: 1. High-tension cascade particularly for television receivers, comprising inside a cast cascade body and forming in each case a part of the pump column or memory column of a cascade circuit, a first and a second row of in each case elongated, substantially identically orientated capacitors (C1 to C5) which are directly connected to one another electrically and disposed seriatim in the direction of the relevant longitudinal axes of the capacitors, and further comprising, disposed between the capacitors of the two parallel rows, a plurality of diodes (D1 to D6) of the cascade circuit, and with, connected to the high-tension end of the memory column, a bleeder resistor (126), a pump voltage connecting lead (138) being connected to the low-voltage end of the pump column, a high voltage connecting lead (142) being connected to the high-tension end of the memory column and a bleeder resistor connecting lead (146) being connected to the bleeder resistor (126), the cascade body being formed with a compound-filled beaker housing (112), which in the region of the low-voltage ends of the two columns is constructed with a connection plate which is substantially at right-angles to the longitudinal directions of the rows and projects beyond the cross-section of the cascade body at least on one side and connecting leads (138, 142) carrying voltages in the kilovolt range are lead out of the cascade body in the region of its end which is opposite that of the connection plate, characterised in that the pump voltage, the high voltage and the bleeder resistor connecting leads (138, 142, 166) are lead out of the beaker orifice, and in that the protruding plate edge (130) of the connection plate which is constructed with a plate connection face (118) is provided with at least one contact pin (128) for making contact with a plate, and in that mounted on the cascade body there is a single- or multi-stage voltage regulator part (168) which on the earth side is connected to at least one of the contact pins (128a, 128b) and to the bleeder resistor (126) via the bleeder resistor connecting lead (166).
Patent AT-E37167-T1 (AT)
Inventor: SALMON HEINZ
IPC: B62B3/10
Filed: 1984-02-20
Granted: 1988-09-15
Abstract: 1. Cleaning vehicle with a frame (3), provided e.g. with steering rollers (2), with two bars (4) spaced from one another for supporting or carrying elements (5) like wire crates, brackets, grates, supporting frames and the like to be exchangeably fastened thereto, with a press holder (6) between the two bars (4) placed above a supporting frame (14) intended to hold at least one bucket (7), as welle as with an upper cross bar (8), preferably of tubular steel, connecting the two bars (4), for suspension of the press (9), and a lower cross bar (10) connecting the two bars (4) as a lower end support for the press (9), characterized in that the bars (4) are arranged essentially in vertical direction and are of U shape with the curvature showing upwards and that the respective legs of the bars (4) are connected with one another by cross ties (13) spaced from one another.
Patent AT-E52111-T1 (AT)
Inventor: LEWIS WILLIAM
IPC: C08G18/00
Filed: 1984-09-26
Granted: 1990-05-15
Abstract: Increased resistance to discoloration induced by smog or heat is imparted to a spandex fiber by incorporating within the fiber a phenolic antioxidant and a dialkyl phenyl phosphite in which at least half of the alkyl groups are branched at the alpha position and the phenyl groups are unsubstituted or monoalkyl substituted.
Patent AT-E56846-T1 (AT)
Inventor: NEUHAUS DIETRICH
IPC: H04M3/32
Filed: 1984-11-26
Granted: 1990-10-15
Abstract: 1. Traffic simulation device for simulating the transit traffic in a digital time-division-multiplex telephone switching centre, characterized by a line module (TM/LTGC), such as is used for connecting a plurality of PCM transmission lines to such a switching system (V), which, in addition to the actual interface units (DIU0 to DIU3) exhibits, inter alia, a group processor (GP), which communicates with the central processor (CP) of the switching system (V), as preprocessing peripheral control unit and which is supplemented by a module (TM) normally used as test module for such line modules, which operates in conjunction with the group processor and the operating sequence of which is changed compared with that of a test operation with a line module by a corresponding change in its program memory in such a manner that between the line module (TM/LTGC) supplemented in this manner and at least one similar but not supplemented line module (LTGC1, LTGC2...) connected to it for PCM lines of the switching centre (V) a signal exchange occurs as is given in connection with the setting up of calls, the existence and the releasing of calls.
Patent AT-E38035-T1 (AT)
Inventor: VAN DER STOEL ROLAND EMILE
IPC: C07B61/00
Filed: 1984-10-05
Granted: 1988-11-15
Abstract: Optionally substituted alkylpyrimidines are dealkylated to the corresponding pyrimidine by contacting with an oxidic catalyst in the presence of water and oxygen in the gas phase at a temperature of 200-550  DEG C.
Patent AT-E35008-T1 (AT)
Inventor: JONES FRANK
IPC: E03D9/03
Filed: 1984-10-26
Granted: 1988-06-15
Abstract: A double dispenser is disclosed for dispensing disinfectant solution and a second solution containing detergent, colourant or perfume or a mixture thereof into a lavatory cistern. The dispenser is formed from two sheets welded together, one being planar and the other vacuum formed. On each side of the dispenser is formed a compartment for a substance to be dispensed and a reservoir for water, water from the reservoirs flowing through the compartments to dispense the substances on flushing of the lavatory. Air is permitted to enter the compartments to prolong the life of the active substances, and a vertical air passage within the compartments assists in avoiding the substances blocking the water-outlet apertures, as shown in figure 9.
Patent AT-E26682-T1 (AT)
Inventor: ZANARDO AGOSTINO
IPC: B64G99/00
Filed: 1984-09-24
Granted: 1987-05-15
Abstract: In an extensible arm (1) having a recticular lattice structure with a polygonal cross-section, particularly for space modules or vehicles, each longitudinal side of the lattice structure includes first and second kinematic pantograph chains (2, 3) each constituted by a plurality of rods (4, 8) articulated together so as to define a series of aligned X-shaped elements. The rods (8) of the second kinematic chain (3) are shorter than the rods (4) of the first kinematic chain (2), and the articulations (11) between the X-shaped elements of the second kinematic chain (3) located on one side of the latter coincide with the articulations (7) between the X-shaped elements of the first kinematic chain (2) located on the same side. This lattice structure can adopt any configuration between a fully retracted configuration in which the kinematic chains (2, 3) constituting the structure are all closely packed, and a fully extended configuration in which the rods (8) of the X-shaped elements of the second kinematic chain (3) are substantially parallel to each other so as to define straight struts (12) in correspondence with the vertices of the section of the lattice structure (1). The rods (4) of the X-shaped elements of the first kinematic chain (2), however, are disposed as diagonals connecting the struts (12).
Patent AT-E33113-T1 (AT)
Inventor: HUBER JOHANN
IPC: B60T15/42
Filed: 1985-05-13
Granted: 1988-04-15
Abstract: 1. Emergency brake accelerator for indirectly acting compressed-air brakes on rail vehicles, comprising a control piston (1) to control an acceleration valve (14) inserted in a main air brake pipe vent, the control piston (1) being loaded on the one hand unrestrictedly by the pressure in the main air brake pipe in the closing direction of the acceleration valve (14) and on the other hand by a control pressure in a control chamber (3) which is connected to the main air brake pipe or to a reservoir fed by the main air brake pipe ; and comprising an outlet valve (21, 24) inserted in a vent of the control chamber (3), which outlet valve is controlled in the closing direction by a valve piston (17, 35) loaded by the main air brake pipe pressure, wherein, with the acceleration and outlet valves (14 and 21, 24) open, the main air brake pipe pressure is given a lower pressure reduction gradient than the control pressure by dimensioning the vent cross-sections accordingly to account for the various volumes that need venting, wherein the valve piston (17, 35) has, at least when the outlet valve (21, 24) is closed, two loading surfaces (18, 20) of different size, the larger (18) of which is exposed to the main air brake pipe pressure while the smaller one (20) is loaded in the opposite direction by the control pressure, and wherein a keeper device is provided which takes effect after the opening of the outlet valve (21, 24) and which has an external air chamber (23, 23') downstream of the outlet valve (21, 24) in the direction of flow to atmosphere, the pressure of the said external air chamber being applied to the valve piston (17, 35) additionally in the opening direction of the outlet valve (21, 24), and which keeper keeps the outlet valve (21, 24) open at least approximately until the equalization of the pressures in the main air brake pipe and control chamber (3) and which only then allows the outlet valve (21, 24) to close again.
Patent AT-E41049-T1 (AT)
Inventor: GEHRING MANFRED
IPC: F16L21/06
Filed: 1985-07-03
Granted: 1989-03-15
Abstract: In a coupling sleeve for pipes, which consists of a rubberelastic sealing ring and a clamping ring encircling the sealing ring, on the ends of which clamping ring are attached parts having clamping elements directed outward and located opposite one another, the gap between the clamping elements is bridged by a sheet-metal part which sits against the outer side of the clamping ring and, like the clamping ring itself also has radially inwardly directed flanges at side edges and, at the overlapping point with the end of the clamping ring, fits between the flanges of the clamping ring. The sheet-metal part is formed by an end portion of the clamping ring which has a longitudinal slot which extends up to an end of the end portion and, in turn opens at its inner end into a transverse slot. It is an advantage of the invention that by bending the sections separated by the longitudinal gap a certain sealing contact of the metal end sections of the clamping sleeve against each other is possible. It is advantageous especially if the pipes to be linked have different diameters.
Patent AT-E50991-T1 (AT)
Inventor: VAN DER STOEL ROLAND EMILE
IPC: C07D239/26
Filed: 1985-10-22
Granted: 1990-03-15
Abstract: Process for preparing pyrimidine by reacting in the gas phase 1, 3-diaminopropane with a C<sub>1</sub> reagent in the presence of an excess of methanol and/or carbon monoxide and of a metallic catalyst, characterized in that the reaction is carried out in the presence of a palladium catalyst promoted with an alkali metal and subsequently from the resulting reaction mixture pyrimidine is recovered.
Patent AT-E58974-T1 (AT)
Inventor: NOLLET MICHEL
IPC: G06F1/30
Filed: 1985-06-11
Granted: 1990-12-15
Abstract: A device for stopping the running of programs being executed in a microprocessor prior to the disappearance of the power supply voltage of the microprocessor comprising a differentiator circuit shunted across the power supply line VA of a microprocessor for inhibiting the access circuit to the internal RAM in the microprocessor and for reinitializing the internal circuits of the microprocessor as soon as the power supply voltage level VA begins to decrease from a predetermined decrease threshold.
Patent AT-E46544-T1 (AT)
Inventor: SCHAPIRA JOSEPH
IPC: C23C22/36
Filed: 1985-12-20
Granted: 1989-10-15
Abstract: Chemical conversion bath with zinc characterized by the fact that it comprises, besides the conventional constituents, an effective amount of fluorophosphate ion of the formula: F-PO32- which can be introduced in the form of the corresponding acid, one of its alkali, alkaline-earth or ammonium salts or its zinc salt.
Patent AT-E42900-T1 (AT)
Inventor: SEELICH THOMAS DR
IPC: A61L2/00
Filed: 1985-09-19
Granted: 1989-05-15
Abstract: There is disclosed a method of inactivating reproductive filterable pathogens in tissue adhesives containing fibrinogen and Factor XIII, with their biologic activity being largely preserved. In order to provide a tissue adhesive preparation of human or animal origin, which exhibits a high safety with respect to reproductive filterable pathogens and whose biologic activity is largely preserved, preparations having a minimum content of 100 units of Factor XIII/g of fibrinogen are heated in the dry state in the presence of an oxygen-free inert protective gas or under vacuum.
Patent AT-E72441-T1 (AT)
Inventor: GAVEZOTTI PIERO
IPC: C10M137/14
Filed: 1986-04-17
Granted: 1992-02-15
Abstract: New products having the structure of arylphosphines or of derivatives of arylphosphines with an oxygen or sulphur atom directly bonded to the phosphorus atom, containing perfluoroalkylether chains, characterized in that such chains are bonded to the benzene ring through a non-perfluorinated bridge, and are obtained by a process substantially decreasing their production costs, and suitable to be used as stabilizers of perfluoropolyether oils and greases to prevent their degradation in the presence of metals, and the corrosion of the same metals, such as, e.g., Al, Ti, V, or their alloys, when operating in oxidizing and high-temperature environments.
Patent AT-E39972-T1 (AT)
Inventor: DIEGEL DIETER DIPL-ING
IPC: H02H7/06
Filed: 1986-08-04
Granted: 1989-01-15
Abstract: The integral part of a power controller and of a PI speed controller is formed by a common integrator, both controllers always being engaged. With this linear interlinking of the two controllers, stability can be assured in the two limit cases of the network (rigid network and ohmic island) as well as practically in all cases in between.
Patent AT-E99591-T1 (AT)
Inventor: WILLIAMS ROBERT D
IPC: B29K105/24
Filed: 1986-09-06
Granted: 1994-01-15
Abstract: A process for producing cast unsaturated thermosetting resins which are highly stain resistant is disclosed. A pressurization step is applied to the thermosetting resin prior to casting to reincorporate any volatilized monomer which has volatilized during a previous deaeration step. The resultant casting is non-porous in cross-section which produces a product which is both stain resistant and machinable in the field without exposing voids.
Patent AT-E56135-T1 (AT)
Inventor: YAMASAKI SEIJI
IPC: A61K8/00
Filed: 1986-12-16
Granted: 1990-09-15
Abstract: A gel-like emulsion is prepared by adding an oil to a surfactant continuous phase formed of a monoalkyl phosphate salt, polyhydric alcohol and water. The gel-like emulsion is scarcely dependent on temperature, and a fine and uniform O/W emulsion prepared from the gel-like emulsion reveals excellent stability at the time of production and at storage. The gel-like emulsion contains only a small amount of alkyl phosphate surface active agent of low irritativeness, so that it is usable for cosmetics, pharmaceuticals, industrial products and the like, which are required to have low irritation and high safety.
Patent AT-E45140-T1 (AT)
Inventor: VALLEJOS JEAN-CLAUDE
IPC: C07C59/56
Filed: 1986-10-17
Granted: 1989-08-15
Abstract: 1. Process für preparing substituted acetic acids of general formula I : Ar-CHR-COOH I in which R represents an atom of hydrogen or a C1 -C4 alkyl radical and Ar represents a radical of aromatic character chosen from the folowing radicals : 2-thienyl, 1-(2-methoxy-naphthyl), 3,4-methylenedioxy phenyl and substituted phenyls of the general formula II :  see diagramm : EP0221815,P4,F1 where R1  represents an atom of hydrogen or a C1 -C4 alkyl group and R2  represents a hydrogen atom, a halogen atom, or an alkyl, alkoxyl or hydroxyl group, said process being characterized in that it consists in the hot reduction, in an acid medium, by phosphorous acid in the presence of iodine or hydriodic acid, of an alpha hydroxylated carboxylic acid of the general formula III :  see diagramm : EP0221815,P4,F2  in which Ar and R have the same meaning as above.
Patent AT-E50198-T1 (AT)
Inventor: NIEDERHOFF KURT DR-ING
IPC: B32B15/01
Filed: 1986-02-21
Granted: 1990-02-15
Abstract: 1. Pipe or similar container consisting of a relatively thick external base material layer and a relatively thin internal plating material layer of ferritic or austenitic steel or a nickel-base alloy which is corrosion-resistant to as high a degree as possible, the plating material layer being metallically joined to the base material layer, characterised in that the base material layer consists of a known low-carbon Cr-Ni-duplex steel, optionally with molybdenum, the analysis of which is proportioned so that the structure constituents ferrite and austenite are in a range of 4:1 to 1:4 and in addition if need be there is still a small amount of martensite present and the joined materials are quenched from a solution treatment temperature range of 1000 to 1200 degrees Celsius to a temperature of below 350 degrees Celsius in water after the final hot shaping of the intermediate or end product and are then cooled in still air.
Patent AT-E83437-T1 (AT)
Inventor: HAUSLAUB WOLFGANG
IPC: B41J2/235
Filed: 1986-07-15
Granted: 1993-01-15
Abstract: Such printers feature a metallic print hammer bar (5) which is mounted in a damped manner in a print hammer bar support (4) of a printer frame (1) in such a way that air-borne noise and structure- borne noise are reduced. An improved damping of air-borne noise and structure-borne noise of the print hammer bar is achieved by arranging that the platen backing (2) in a cross-setion (9) running vertically to the longitudinal direction consists of a layered construction (10) where, between the metallic print hammer bar and a metallic print hammer bar underlay (6) which is connected via the print hammer bar support (4) with the printer frame (1) to form a large mass, there is at least one vibration-damping layer (11) and at least one frequency- decoupling insulating layer (12). 
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Patent AT-E41105-T1 (AT)
Inventor: NILSSON BJARNE
IPC: B01D33/17
Filed: 1986-01-24
Granted: 1989-03-15
Abstract: For adapting a disc filter element of a rotatable disc filter to varying flow conditions the fluid tight filter element body (11, 12) is provided with openings (34-39), the number of which is increased with increasing flow capacity through the filter means (17) of the filter element. Also, with increasing flow capacity the openings of the increasing number of openings are located at increasing distances from the vacuum connection (29) of the filter element. In order to prevent filtrate from entering portions of the interior of the filter element body beyond the most distant opening (39), as seen from the vacuum connection (29), such portions of the interior space of the filter element body are sealingly shut off from the remainder of the interior space.
Patent AT-E69151-T1 (AT)
Inventor: TRAWOEGER WERNER
IPC: B04B1/04
Filed: 1985-12-16
Granted: 1991-11-15
Abstract: The mixt. of various liqs., air and fragmented solids from a dental suction unit enters an air sepn. chamber (3) contg. a curved baffle for deflecting liq., and from which pure air is pumped. Below the air chamber a cylinder (1) receives liq. from which solid particles settle to the cylinder base. Largely clarified liq. is syphoned from a level above settled solids into an adjacent container (2) also open to the air sepn. chamber, and wherein liq. is pumped to a centrifuge (80) for sepg. residual small solid particles. A non-return valve (50) prevents pressure in the air sepn. chamber affecting pressure inside the centrifuge.
Patent AT-E49637-T1 (AT)
Inventor: HABEGGER FERNAND
IPC: H05F3/02
Filed: 1987-03-26
Granted: 1990-02-15
Abstract: A driving belt has a textile supporting element composed of multi-functional threads or yarns which contain plastic fibers of high breaking strength and heat-resistant natural fibers. The driving belt also contains an electrically conductive element. The supporting element is connected to a non-crosslinked plastic covering to form an asymmetric structure. The textile supporting element can be impregnated on the side facing away from the plastic covering. The electrically conductive element is either an electrically conductive filament in the multifunctional thread or yarn or an electrically conductive layer between the supporting element and the plastic covering. This asymmetric structure results in a favorable kinematic operating behavior and high efficiency, because the neutral bending plane of the belt comes to rest at a point very near the contact surface of an element to be driven. Together with the anti-static properties and the positive connection between the supporting element and the plastic covering, the driving belt prevents the adhesion of fiber fly and makes it possible to cut it off from a supply roll as desired and connect the belt ends without any impact effect during passage over a spindle.
Patent AT-E57803-T1 (AT)
Inventor: GLAESER WINFRIED
IPC: G06F7/505
Filed: 1987-05-19
Granted: 1990-11-15
Abstract: A programmable circuit for carrying out logic operations on binary input signals. The programmable circuit contains a matrix of first lines crossed with second lines thereby defining intersections at which logic units corresponding to a function table are connected. Two of the first lines are combined to form a line pair. The matrix is programmed in that a logic unit is connected between one of the lines of the line pair and a second line for the binary value of "1" and a logic unit is connected between the other of the lines of the line pair and the second line for programming a binary value of "0". Utilizing control signals, the logic units can be activated either in one direction or the other. Therefore, it is thus possible to set a line pair either as an input or as an output of the programmable circuit. When a line pair acts as an input, the binary signals coupled into the second lines by the logic units are subjected to an AND operation on the second lines. When a line pair is operated as an output, then the binary signals coupled from the second lines onto the first lines of the line pair by the logic units are subjected to a NOR operation.
Patent AT-E66778-T1 (AT)
Inventor: KUNTZE KARL-HEINZ
IPC: A01D78/10
Filed: 1987-07-03
Granted: 1991-09-15
Abstract: The invention relates to a haymaking machine, especially for windrowing, which has a central rotary axle directed towards the ground and intended for the implements and the machine frame of which is guided on the ground by an undercarriage equipped with running wheels. The undercarriage (13) has a central sleeve (19) which is pushed from below onto the rotary axle (21) and which is connected to this axially and fixedly in terms of rotation, but releasably. <IMAGE>
Patent AT-E69895-T1 (AT)
Inventor: SWANSON DONALD C
IPC: G09B23/40
Filed: 1987-07-24
Granted: 1991-12-15
Abstract: A process for modeling a bounded volume having a given geologic stratigraphic pattern, other than a volume having layers of uniform thickness parallel to mean sea level. The process comprises the steps of constructing a separate grid for each critical surface bounding said volume and constructing layers of cells according to the stratigraphic pattern.