baber/WOPTO huggingface dataset:
Patent AT-E21650-T1 (AT)
Inventor: HAHN ORTWIN PROF DR-ING
IPC: G05B15/02
Filed: 1983-11-24
Granted: 1986-09-15
Abstract: A method of molding foaming plastics in consecutive process cycles. The method includes directing foaming plastics to molding means for molding and sintering. The molding means are appropriate to form different molded items. The molding means communicates via an installation means with a supplying means. The supplying means serves to supply under the control of a control means, steam for heating, cold water for cooling, vacuum for providing suction and compressed air as needed to the molding means. The molding means has at least one pressure sensor means and/or temperature sensor means. The pressure sensor means and/or the temperature sensor means are connected to the control means. The control means continuously compares the pressure values sensed by the pressure sensor means and/or the temperature values sensed by the temperature sensor means during each process cycle with associated given pressure values and temperature values stored in the control means and based on said comparison the control means releases appropriate control signals to the supply means. The control means has storage means for storing values of control signals of earlier process cycles. The control means compares said values of earlier process cycles. The control means further comprises a storage for resulting cycle time lengths of the control signals of earlier process steps being restored process cycle by process cycle and the control means compares the last resulting lengths of the control signals to earlier cycle time lengths of the corresponding control signals and sets the related given stored values in the direction of decreasing the total process cycle time for the next cycle thereby watching given upper and lower limits of the given values and the given time limits for the control signal lengths.
Patent AT-E25087-T1 (AT)
Inventor: BENNION COLIN
IPC: A61K31/53
Filed: 1983-04-08
Granted: 1987-02-15
Abstract: There are described compounds of formula I,   <IMAGE> I  in which X is O, S or N-R7, each Y, which may be the same or different, is H, OH, alkyl C1-C8, alkoxy C1-C8 or halogen, n is an integer from 1 to 4 inclusive, R and R1, which may be the same or different, are each H; alkanoyl C2-C8 or a group R4 in which R4 is alkyl C1-C8 optionally substituted by phenyl; or is cycloalkyl C5 or C6; or is a group of formula XVI,   <IMAGE> XVI   in which W and Z, which may be the same or different, are each H, OH, alkoxy C1-C8, phenyl-alkoxy C7 to C10, alkyl C1-C8, halogen, -NR2R3, -COOR2, NO2, alkanoyloxy C2-C8, or -OCH2CH2NR2R3, and R2, R3 and R7, which may be the same or different, are each H or alkyl C1-C8, provided that when X is N-R7 and R is H, then R1 is not (a) H when any Y groups are H, alkyl C1-C8, alkoxy C1-C8 or halogen, or (b) unsubstituted phenyl when all Y groups are H, and pharmaceutically acceptable salts thereof. There is also described the formulation and use of the compounds as pharmaceuticals, and processes for their production.
Patent AT-E31979-T1 (AT)
Inventor: MAY DAVID C MINNESOTA MINING A
IPC: B32B7/02
Filed: 1983-06-10
Granted: 1988-01-15
Abstract: Retroreflective sheeting (10) is provided in which a specularly reflective layer (16) within the sheeting has extensive discontinuities (17) which make the sheeting permeable to vapor, thereby allowing release of vapors from a substrate (18) to which the sheeting is applied. In the embodiment of the drawing, the transparent microspheres (11) are supported as a monolayer in transparent binder layer (12), and transparent spacer layer (14) places the spheres at the approximate focal point for light rays impinging on the reflective sheeting and passing through the microspheres to the reflective layer. Top layer (13) forms a smooth top surface and aids in wet reflection.
Patent AT-E13814-T1 (AT)
Inventor: CARDINI JEAN-LOUIS
IPC: B01D21/01
Filed: 1983-03-07
Granted: 1985-07-15
Abstract: A method of spreading a pulp for the purpose of drying it naturally, the pulp having a solid fraction which has a d80 of less than 100 microns. This method comprises the following steps: (a) adjusting the level of solids of the pulp to between 2 and 25%; (b) adding a flocculating agent to the pulp and mixing it with same, the amount of said flocculating agent being between two thirds and 98% of the optimum required for the flocculation of said pulp; and (c) spreading the mixture of pulp and flocculating agent, in the open air, in a bed the sides of which are permeable, and the bottom of which has a slope of less than 5 meters per 1000 meters, said spreading taking place 1 to 20 minutes after the adding and mixing of the flocculating agent.
Patent AT-E24131-T1 (AT)
Inventor: KREYE BERNARD
IPC: B21D7/024
Filed: 1984-01-31
Granted: 1986-12-15
Abstract: 1. A method of bending hollow metal section members, more particularly for door and window frames, into semicircular arches, in which a sectional rod (11) is clamped against a bending core (2) placed on the faceplates (1) of a faceplate bending machine and determining the bending radius, after which the faceplates are rotated and externally acting bending rollers (13, 14) press against and guide the sectional rod (11) and place it against the bending core (12), characterised in that before the faceplates begin to rotate, a first bending roller (13) immediately adjacent the station and therefore near the actual bending region (12) is applied under slight pressure to the clamped sectional rod (11), and a second bending roller (14) outside the bending region is pressed against the as yet unbent portion of the rod entering the bending region and presses it out of alignment, the resulting prestressing moment on the sectional rod (11) being absorbed by a clamping decisive (5) disposed at the outlet side.
Patent AT-E40012-T1 (AT)
Inventor: KRAUSE DIETER
IPC: G02B6/38
Filed: 1984-03-20
Granted: 1989-01-15
Abstract: 1. Method of manufacturing a connector for detachable plug-and-socket connections of optical waveguides, having the following process steps : a) loose insertion of a capillary (2) in a connector cylinder (1), b) acceptance of the capillary (2) between two centering points (19, 20), c) coaxial alignment of an accepting opening (6) of the capillary (2) with the aid of the centering points (19, 20) in relation to the outer periphery of the connector cylinder (1) and d) subsequent fixing of the capillary (2) by hardening of a hardenable adhesive (3) inserted in an annular gap (5).
Patent AT-E31432-T1 (AT)
Inventor: MALINOWSKI PETER DR
IPC: C25B1/10
Filed: 1984-05-23
Granted: 1988-01-15
Abstract: The invention concerns a NiO-based ceramic oxide diaphragm for the alkaline water electrolysis. The diaphragm, in accordance with the invention, contains 0.5 to 10% by weight (estimated as Ti based on the oxide mass) of titanium oxide in the porous NiO layer. Diaphragms of this type are obtained, in particular, by the oxidative sintering of a mass of nickel powder which has been applied under pressure to a nickel support, especially one consisting of nickel wire gauze. In the process the titanium is in the form of titanium metal, titanium oxide or a titanium compound which is added to the initial nickel powder. The titanium is present in the form of its oxide after the oxidation sintering treatment. In an alternative embodiment of the process, an already sintered porous mass of nickel or nickel oxide can be impregnated with a titanium compound and calcined to convert the titanium compound to its oxide.
Patent AT-E46199-T1 (AT)
Inventor: KETTERER CHARLES CLIFFORD
IPC: C08L75/08
Filed: 1984-09-26
Granted: 1989-09-15
Abstract: Saturated aliphatic polyesters having a repeating unit which has the structural form of a residue of a glycol combined with a residue of a diacid or the form of a residue of a hydroxy acid, the number of carbon atoms in the shortest chain between ends of the residues being in the range of 3 to 10 for the glycol residue and no more than 12 for the diacid residue or for the hydroxy acid residue, provide polyether-based spandex fibers with improved resistance to discoloration induced by exposure to nitrogen dioxide fumes.
Patent AT-E35354-T1 (AT)
Inventor: SCHENK HEINRICH DR
IPC: H03H21/00
Filed: 1984-12-11
Granted: 1988-07-15
Abstract: For digital signal processing with a transversal filter having a (N-1) stage delay chain which is fed at its input with the digital signal to be processed and is provided with taps, subsum signals are stored which correspond to the N/w consecutive groups of, in each case Aw possible combinations of, in each case, w consecutive, A-value tapped signal elements, where the subsum signals are formed from tapped signal elements which are each assigned to a group and are evaluated in accordance with the relevant filter setting. During each delay stage, in accordance with the relevant N/w actual combinations tapped elements, the associated subsum signals are successively read from a memory and added to one another to form an output signal element. The subsum signals can be iteratively formed in that each of the successively-read subsum signals, combined with a correction value, forms a corrected subsum signal which is stored in place of the read subsum signal as a new subsum signal.
Patent AT-E26343-T1 (AT)
Inventor: BRUN CHARLES
IPC: G01N19/04
Filed: 1984-05-07
Granted: 1987-04-15
Abstract: The process is in particular intended for the manufacture of tinplate and comprises cutting a strip in the direction transverse to the direction of rolling of a reel of steel sheet, subjecting said strip to a drawing action by compression while bending the strip, and examining possible cracking on the surface of the drawn strip. This process is carried out in an apparatus which comprises a frame 1 supporting means 2 for pulling a steel strip and a head 4 for effecting a drawing action by compression while bending the strip. The head is connected to the frame and the steel strip 3 is passed through the head under the action of the pulling means 2.
Patent AT-E64396-T1 (AT)
Inventor: TROUET ANDRE BENOIT LEON
IPC: C07D519/04
Filed: 1984-04-26
Granted: 1991-06-15
Abstract: The invention relates to new conjugates of vinblastine and some of its known derivatives with proteins, fragments thereof, aminoacids or amines, which are useful as anti-tumor agents. The invention also relates to some intermediates which are active in chemotherapy, and amino derivatives thereof. These compounds correspond to the following general formula   <IMAGE>   in which A represents an acetylamino-, trifluoroacetylamino- or carbobenzyloxyamino- substituted -CO(CH2)nCO- or   <IMAGE>  in which n is 1 to 5, R1 represents an optionally modified protein radical, R2 represents a methoxy group, an amino group or an alpha-aminoacid ester radical which is bonded via a bond of the amide type and in which the ester group contains 1 to 6 carbon atoms, and R3 represents hydrogen or hydroxyl.
Patent AT-E69932-T1 (AT)
Inventor: SCHWENGERS DIETER DR DIPL-CHEM
IPC: A23L27/30
Filed: 1985-12-10
Granted: 1991-12-15
Abstract: Sweetening agents for human and animal foods in the solid or liquid states contain at least 50% by weight of leucrose. They may additionally contain one or more sweetening agents selected from the group consisting of artificial sweeteners and sugar surrogates. The leucrose is produced by reaction of saccharose with  alpha -(1-6)-glucosyl transferase in the presence of at least 100 mmoles of fructose per 1,000 I.U. of enzyme, and at least a partial separation of the dextrans and iso-malto-oligosaccharides. Leucrose may be prepared by this method having a purity of at least 98% and may be used as a non-cariogenic, metabolically fully utilizable sweetening agent with good compatibility which is also suitable for diabetics.
Patent AT-E31005-T1 (AT)
Inventor: VAN DE NIEUWELAAR JOSEPHUS ADR
IPC: A22C21/06
Filed: 1985-02-11
Granted: 1987-12-15
Abstract: Eviscerating device with a spoon at the end of an oblong carrier pivotable about an axis transversely on the longitudinal axis of the carrier, and with a rounded front edge and a longitudinal slot in the longitudinal direction of the spoon, opening into an asymmetrical widened entry section, such that at corresponding positions along the axis of symmetry of the longitudinal slot the distance from the edge of the widened entry section is larger for one spoon half than it is for the other.
Patent AT-E28035-T1 (AT)
Inventor: BESSELING ANTHONIUS EVERARDUS
IPC: A23B7/148
Filed: 1985-02-28
Granted: 1987-07-15
Abstract: Method and apparatus of controlling the CO2/O2 concentrations of a gas mixture in a space<2,3,4> using successive adsorption and regeneration processes. At the beginning of the regeneration process at least a part of the gas mixture then being in contact with a adsorption material<8> is stored for use at the termination of the regeneration process in flushing the adsorption material. The stored gas mixture can also be used in maintaining an atmospheric pressure in said space.<2,3,4>
Patent AT-E53775-T1 (AT)
Inventor: BILICICH LOUIS A
IPC: B01D27/06
Filed: 1985-03-25
Granted: 1990-06-15
Abstract: A filter element constructed entirely of a fluorocarbon resin. The filter element includes a core member over which there is disposed a filter media, the end edges of which are bonded to a pair of end caps. An outer protective sleeve may be incorporated to protect the filter media from potential damage. The filter media includes a membrane and one or more screens which may or may not be laminated together.
Patent AT-E53276-T1 (AT)
Inventor: VAN WINGERDEN ARIE
IPC: A01G9/14
Filed: 1985-10-21
Granted: 1990-06-15
Abstract: Apparatus for use in watering a plurality of plants and subjecting them to the same level of light so that they mature at the same time comprises a number of cables (26) arranged in endless loops (24) disposed horizontally and elevated in a greenhouse (23). A watering station (28) having water actuating means (78) is present adjacent each loop (24). Hangers (38, 38a) each having a hook (50, 50a) to receive a plant pot (25) and a contact portion (40) are spaced apart along the cable (26). When a plant pot (52) is on the hook (50, 50a), the contact portion (40) is caused to actuate the acuator (78) to water the plant (25) (Figures 1 and 6).
Patent AT-E81407-T1 (AT)
Inventor: GALATI GASPARE
IPC: G01S7/36
Filed: 1985-07-24
Granted: 1992-10-15
Abstract: PCT No. PCT/IT85/00019 Sec. 371 Date May 27, 1986 Sec. 102(e) Date May 27, 1986 PCT Filed Jul. 24, 1985 PCT Pub. No. WO86/00999 PCT Pub. Date Feb. 13, 1986.A device for the detection of undesirable echoes which have significant correlation in azimuth which is applicable to surveillance or tracking radars. The device works through autocorrelation function estimation over a pair of pulses received by averaging, over N range cells, the complex product of the received signal Zk(t1), relevant to the K-th range bin and time instant t1, with the complex conjugate value Zk(t1+T), still relevant to the K-th range bin, at instant t1+T (where T is the pulse repetition period, PRT).
Patent AT-E43708-T1 (AT)
Inventor: ARTUSI GIANNI
IPC: F28F9/02
Filed: 1986-03-12
Granted: 1989-06-15
Abstract: A heat exchanger with a tube bundle constituted by externally enamelled bayonet-tubes (1) which are individually fixed to the tube plate (4) using a special system of sealing by pressing against a frusto-conical seat (13), and which comprises a single PTFE gasket (10) for the entire tube bundle.
Patent AT-E61610-T1 (AT)
Inventor: RASSHOFER WERNER DR
IPC: C08G18/10
Filed: 1986-09-19
Granted: 1991-03-15
Abstract: Polyamines containing primary amino groups are prepared in a single stage process by hydrolyzing an isocyanate in the presence of a catalyst incorporable through an NCO reactive group and a water-miscible aprotic-dipolar solvent. This hydrolysis is carried out at from 20 DEG  to 210 DEG  C. with the reactants being in substantially homogeneous phase. The isocyanate starting material has an NCO content of from 0.5 to 40% by weight. The catalyst is used in a quantity of at least 0.0001% by weight, based on 100% by weight of isocyanate compound. The water-miscible solvent is used in a quantity of at least 10% by weight, based on 100% by weight of isocyanate compound. The polyamines thus produced are particularly useful in the production of polyurethanes.
Patent AT-E56745-T1 (AT)
Inventor: HUEBNER JUERGEN
IPC: C10M173/00
Filed: 1986-09-18
Granted: 1990-10-15
Abstract: Water-miscible metalworking lubricants containing formaldehyde-liberating compounds as biocides contain acidic organic phosphoric acid esters instead of conventional carboxylic acids in order to maintain prolonged biocide activity and also to reduce frothing upon dilution to aqueous emulsions or solutions.
Patent AT-E48008-T1 (AT)
Inventor: ROLLAND LOIC PIERRE
IPC: C08L23/04
Filed: 1986-12-24
Granted: 1989-12-15
Abstract: The photodegradability of ethylene polymer (other than ethylene/carbon monoxide polymers) is enhanced by use of a photodegrading agent comprising a photosensitizing material and an ethylene/carbon monoxide polymer. Preferably, the photosensitizing material is a heavy metal dithicarbamate or a heavy metal dithiophosphate, the heavy metal having an atomic number greater than 21 exclusive of metals of Groups 1A, 2A and 3B of Mendeleeff's Periodic Table. The most preferred photosensitizing agent is tris (N,N-di-n-butyldithiocarbamato)iron (III).
Patent AT-E84865-T1 (AT)
Inventor: GRIMM MANFRED
IPC: F21V17/02
Filed: 1987-11-18
Granted: 1993-02-15
Abstract: Light fixture having suspension devices (9) for holding and suspending a louvre inserted in the light fixture housing (11). Each suspension device has a carrier (26) for the louvre, which is retained in an upper position by means of a pressure spring part (33) held on the light fixture housing, and from which it is displaceable into a lower position in which it is held on the pressure spring part (33). In its lower position, the carrier (26) can be hung out of the pressure spring part (33) in order to fold up or remove the louvre. <IMAGE>
Patent AT-E58082-T1 (AT)
Inventor: COMARMOND JEAN SYLVAIN
IPC: B25D9/14
Filed: 1987-07-27
Granted: 1990-11-15
Abstract: A hydraulic percussion device comprises a housing defining a longitudinal cylinder, a piston longitudinally reciprocal in the cylinder and subdividing same into a front compartment and a rear compartment, and a tool engageable longitudinally with the piston at the front compartment. The compartments are alternately and oppositely hydraulically pressurized to move the piston forward to strike the tool while traveling at an end speed and to move the piston backward away from the tool, the rate of alternation being a frequency parameter and the speed being a force parameter. A controller varies at least one of the parameters by detecting how much the piston rebounds from the tool after striking same and operating the control means in accordance with how much rebound is detected. How much the piston rebounds can be detected by sensing the pressure in one of the compartments immediately after the piston strikes the tool. As rebound increases the pressure in the rear compartment increases relative to a set point or pressure in the front compartment decreases relative to a set point, and vice versa. Rebound can also be detected by sensing the pressure in one of the compartments and at one of the sides of the source and operating the control means in accordance with the differential between these sensed pressures.
Patent AT-E54193-T1 (AT)
Inventor: SESSA MASSIMO
IPC: E05F15/00
Filed: 1987-04-13
Granted: 1990-07-15
Abstract: This safety device is intended to inhibit a door of a means of public transport from being opened while it is subjected to a thrust force directed from the inside out. The device is particularly useful with so-called inward rototranslation doors wherein each door wing (2) has a top-mounted peg (9) guided slidingly in a track (11) overlying the door, and comprises a section (16) of said track adapted to yield in an outward direction, located at the peg (9) with the door wing (2) in the closed condition. Thus, if the door wing (2) is thrusted upon, the peg (9) can be taken out of its track (11) and prevented from sliding, thereby the door cannot be opened.
Patent AT-E72701-T1 (AT)
Inventor: DAMITZ JOERG P
IPC: G01M13/02
Filed: 1987-12-09
Granted: 1992-03-15
Abstract: PCT No. PCT/DE87/00586 Sec. 371 Date Sep. 29, 1988 Sec. 102(e) Date Sep. 29, 1988 PCT Filed Dec. 9, 1987 PCT Pub. No. WO88/04417 PCT Pub. Date Jun. 16, 1988.A method of and apparatus for testing axles for motor vehicles and especially the drive axles for trucks, has a testing stand in which the axles are supported and connected to a drive motor and load. In addition to the driving forces which can thus be applied to the axle shaft, the axle housing can be loaded to represent truck loading and can be subjected to torsional stresses like those which are generated when the truck is inclined in driving. The shaft ends are laterally loaded as well to represent reaction forces from the wheel disks. The method and apparatus enable total testing of the functions of the axle under simultaneous drive and carrying conditions in a single operation on the stand.
Patent AT-E70790-T1 (AT)
Inventor: BISCHOFER PETER
IPC: B61B12/02
Filed: 1988-03-30
Granted: 1992-01-15
Abstract: In order to monitor alighting areas (1) of ski lifts, this area is divided into three successive monitoring zones (2, 3, 4). The movements of occupied ski lift arms (11) are monitored by means of magnetic field sensors (10). In addition, the presence of the conveyed persons in the monitoring zones (2, 3, 4) is preferably detected by means of capacative proximity sensors (20). A central analysing electronic unit switches the ski lift drive on in the event of any deviation of the signal sequence relayed by the sensors from a predetermined signal sequence. <IMAGE>
Patent AT-E78385-T1 (AT)
Inventor: RIECK NORBERT
IPC: H01R13/641
Filed: 1988-08-16
Granted: 1992-08-15
Abstract: A front plug system with a lagging end contact arrangement. The front plug system for flat components includes a front element (1) with front plug connector (20) which can be plugged on by a swinging motion. If the front plug connector is plugged on until the point of engagement of a closing arrangement (27, 15) is reached, all operating contacts of the front plug systems arranged in receiving arrangements (3, 24) are already closed. An end contact arrangement (51, 52) arranged opposite the center of rotation of the front plug connector engages only when, after operating the closing arrangement, the front plug connector is plugged completely onto the front element and secured against being pulled off. With the end contact arrangement according to the invention the electrical signals of the operating contacts can be released simultaneously in particular across a control on the flat component.
Patent AT-E85870-T1 (AT)
Inventor: EHRMANN-FALKENAU EKKEHARD DIPL
IPC: H03H9/64
Filed: 1988-11-11
Granted: 1993-03-15
Abstract: Surface acoustic wave filter with variable bandpass characteristics, having at least two parallel tracks (A, B) with input and output converters (EW1, EW2 and AW1, AW2), the busbars (2, 3) of a converter (EW1) of one track (A) being located at different potentials and a busbar (4) of a converter (EW2) of at least one further track (B) being located at one of the two potentials, the other busbar (5) of which can be optionally connected to one of these potentials so that the passband of the filter can be selected by connecting and disconnecting the individual tracks (A, B) of a different passband. 
<IMAGE>