baber/WOPTO huggingface dataset:
Patent AT-E41728-T1 (AT)
Inventor: JIDELL KARL BERNT
IPC: A01G31/02
Filed: 1984-07-19
Granted: 1989-04-15
Abstract: In an apparatus for growing plants contained in elongate troughs, a plurality of such troughs (1), while being supplied with nutrient solution, are intermittently advanced in parallel relationship and in succession in a direction perpendicular to the longitudinal directions of the troughs themselves through a generally closed circuit including two bed sections (5A, 5B) arranged straight above one another and two elevators (17A, 17B) provided at the respective ends of said bed sections and being adapted to transfer the troughs (1) one by one between them. The troughs (1) are advanced in opposite directions over the respective bed sections (5A, 5B) by driving means preferably comprising at least one motor-driven carriage (12A, 12B) for each bed section (5A, 5B), each such carriage being reciprocatable along and above its related bed section and having vertically adjustable driving dogs (16) for engaging and slidingly displacing one trough (1) at a time.
Patent AT-E56843-T1 (AT)
Inventor: GOECKLER HEINZ DIPL-ING
IPC: H03G3/00
Filed: 1984-07-26
Granted: 1990-10-15
Abstract: 1. Digital transmission arrangement, which operates with coded scanning samples and the transmission function of which can without interruption of operation be varied from an initial transmission function with little interference to a final transmission function, with change-over switch means for the transmission co-efficients respectively to be associated with the transmission member (1) of the transmission arrangement for switching over from a prescribed initial co-efficient set to a prescribed final co-efficient set, characterised thereby, a) that the change-over switch means (S1') are constructed for the switching-in of N-1 intermediate co-efficient sets (cn ) between the initial co-efficient set and the final co-efficient set, wherein N is a natural number greater than 1, b) that for the determination of the intermediate co-efficient sets, interpolation means (I) are provided for the supply of interpolation values which preferably lie linearly interpolated between the initial co-efficient set and the final co-efficient set and serve as intermediate co-efficient sets (cn ), and c) that control means (S) are provided for the control of the interpolation means (I) as well as also for the delay of the association of the final co-efficient set with the transmission member (1) until all intermediate co-efficient sets (cn ) have each been associated one after the other at least once.
Patent AT-E27439-T1 (AT)
Inventor: MOHR KARL
IPC: B65H39/11
Filed: 1984-12-11
Granted: 1987-06-15
Abstract: The invention concerns a device for the intermediate stacking of material that is to be cut, wherein the material is supplied from the work table of one work station, especially a jolting table, to a fork lift, on which the material is made into component stacks with boards positioned between them, and thence to another work station, especially the cutting table of a cutting machine. The object of the invention is to provide a device that makes it possible to stack materials that are to be cut without the component stacks getting displaced. This object is attained in accordance with the invention in that movable stops (13) are positioned below the level of the supporting surfaces (20, 21) of the work tables (10, 12), whereby the stops, when they are in, are outside of the stroke space that occurs when the boards (7a, 7b, 7c, 7d, 7e) are raised and lowered, whereby the stops, when they are out, engage the stroke space, and whereby the supporting surface (19) of the board (7e) delineates a plane in conjunction with the supporting surfaces of the work tables when the stops are out and a board (7e) is laid on them.
Patent AT-E34757-T1 (AT)
Inventor: DUNCAN ALEXANDER WILLIAM STUAR
IPC: C08F283/00
Filed: 1984-09-06
Granted: 1988-06-15
Abstract: A process for the production of a fluid polymer polyol containing (a) greater than 30% by weight polymer and/or (b) a poly(acrylonitrile/styrene) copolymer comprising between 65 and 90% by weight polystyrene is provided. By using a peroxydicarbonate catalyst during the process, products of improved viscosity and filtrability are produced.
Patent AT-E62396-T1 (AT)
Inventor: SOUTHARD G LEE
IPC: A61K36/66
Filed: 1984-12-27
Granted: 1991-04-15
Abstract: Salts of sanguinarine, either pure salts or a mixture of said salts precipitated from extracts of plants selected from the group consisting of Sanguinaria canadensis, Macleya cordata, Corydalis sevctvozii, C. ledebouni, Chelidonium majus, and mixtures thereon, are effective agents for disclosing plaque in the oral cavity under long wavelength ultraviolet light.
Patent AT-E39189-T1 (AT)
Inventor: CANZEK LUDVIK DR
IPC: G02B25/00
Filed: 1984-09-11
Granted: 1988-12-15
Abstract: A magnifier lens has a focal length f and a distance of at least 0.58f between the exit pupil (EXP) and the last lens (L5) vertex. This magnifier lens comprises, successively from the object-side to the eye-side, a lens, such as a meniscus lens (L1) with its concave side facing the object, a positive lens (L2) and a negative lens (L3) as well as a meniscus lens (L4) and a positive lens (L5), defining the last lens, separated by an air space (d7). The meniscus lens (L4) faces the eye with its concave side. The use of thin lenses permits a short overall length of a preferred embodiment of only 1.27f, and a sum of the lens thicknesses of 0.89f. Three large lenses (L2, L3, L4) may be made of so-called light-weight glass (SKL15 and SFL11) instead of regular glass. This results in a handy magnifier of short length and low weight with low cost of manufacture due to the small number of lens elements. A good state of correction is evidenced by a distortion of under 3 percent for a semi-field angle of 20 DEG . The magnifier lens is particularly well suited for use in optoelectronics, i.e. for observation of the image on the anode screen of an electronic tube.
Patent AT-E25047-T1 (AT)
Inventor: SANTANERA ORESTE
IPC: B61D3/10
Filed: 1984-02-14
Granted: 1987-02-15
Abstract: Intercommunication passage between the bodies (B1, B2) of two carriages (C1, C2) of a rail or tramway vehicle (V), in which each of the carriages has a respective bogie (P1, P2) close to the zone of intercommunication, which is connected to the body by means of a centre plate (22). The intercommunication passage (10) comprises a rigid tubular element (25) below which is fixed a connecting bar (44) with an articulated attachment end (48) fixed to the bogies through the centre plates. The tubular element has a base wall (30) with semi-circular guide ends (34) which bear slidably on complementary parts (20) projecting from the floor (16) of the two bodies, two side walls (32) and an upper wall (26, 28) to the centre of which is articulated a rocker arm (50) the ends of which are connected by respective connecting rods (56) to the upper walls (12) of the two bodies.
Patent AT-E40244-T1 (AT)
Inventor: BEIER WOLFGANG
IPC: G01S19/30
Filed: 1985-07-20
Granted: 1989-02-15
Abstract: A receiver for bandspread signals having a pseudo-random code stored in the receiver for synchronization with a pseudo-random code (PRC) of a received and modulated signal for recovering the modulation utilizing control loops. The modulated carrier signal is frequency converted, digitized and then multiplied by the stored PRC. The signal provided is sampled at twice the rate at which the PRC is read out of memory and provided to a counter forming I and Q signals from the counter output values in the control loops for determining a plurality of controlled variables required for synchronization and demodulation.
Patent AT-E34700-T1 (AT)
Inventor: FINK ROLAND DIPL-ING
IPC: B32B5/18
Filed: 1985-07-22
Granted: 1988-06-15
Abstract: A foam laminate foil or web and process therefor. The laminate includes an unfoamed top layer containing an elastomer grafted styrene-acrylonitrile copolymer (ASA), grafted with polyfunctional acrylates and a chlorinated polyethylene (PEC) and/or a rubber-like ethylene-propylene mixed polymer (EPM) and/or a rubber-like terpolymer of ethylene, propylene and a diene, a closed pore polyolefin bottom layer with a bulk density of 30 kg/m3 to 700 kg/m3 which includes an ethylene homo- or copolymer, and an intermediate layer arranged between the bottom layer and the top layer and which acts as a coupling agent. The intermediate layer includes a low pressure polyethylene, an ethylene-vinyl ester copolymer and a rubber-like ethylene-propylene mixed polymer (EPM) and/or a rubber-like terpolymer of ethylene, propylene and a diene (EPDM).
Patent AT-E38657-T1 (AT)
Inventor: TERAJI TSUTOMU
IPC: C04B24/26
Filed: 1985-09-11
Granted: 1988-12-15
Abstract: Concrete admixture comprising polyethyleneimine compounds selected from the group consisting of (1) poly[acidic group(s) and/or acidic group(s) substituted-alkyl group(s) and/or acidic group(s) substituted-acyl group(s)] polyethyleneimine and (2) poly[acidic group(s) substituted-alkyl and a group selected from the group consisting of carbamoylalkyl and hydroxy substituted-alkyl] polyethyleneimine, and use thereof as admixture in cementing composition for improving the flow properties.
Patent AT-E62270-T1 (AT)
Inventor: CLEMENTS JOHN D
IPC: C07K14/28
Filed: 1985-07-08
Granted: 1991-04-15
Abstract: Methods and compositons are provided for the cloning and expression of genes coding for the non-toxic subunit of the heat-labile enterotoxin (LT-B) of E. coli. The LT-B thus produced may be formulated for use as an immunogen in vaccines. Specific antibodies produced by this invention may be used in diagnostic tests for the detection of Vibrio cholerae or LT positive enterotoxigenic E. coli. The antibodies of this invention may further be formulated into passive vaccines for the prophylactic or therapeutic protection of human beings or other mammalian species against diarrheal diseases caused by Vibrio cholerae or by the LT positive enterotoxigenic E. coli or other bacteria.
Patent AT-E43519-T1 (AT)
Inventor: BESSEY GUY
IPC: B21C26/00
Filed: 1985-12-06
Granted: 1989-06-15
Abstract: 1. Block for advancing the metal in an extrusion press comprising a container (21) in which is provided a cylindrical housing (2) centred on an extrusion axis (10) and in which may be placed a billet (4) of metal to be extruded and a rammer for advancing the billet (4) against a die (23) closing the housing (2), the rammer (1) being formed from a rod (12) centred on the extrusion axis (10), capable of penetrating into the housing (2) under the action of advancing means (11) parallel to the axis, and equipped at its end facing the billet (4) with an advancing block formed from a hollow cylindrical disc, with an outer diameter slightly less than that of the housing and having a transverse face (33) for advancing on the billet in which is provided a concave recess (35) comprising a plane base (71) transverse to the extrusion axis (10) and a frustoconical spacing face (63) centred on the axis (10) and opening towards the billet (4), the said recess (35) being occupied by a spacing wedge (5) comprising a frustoconical face (54) with the same conicity as the frustoconical spacing face of the recess and interacting with the latter, and a circular face (58) transverse to the axis resting on the base (71) of the recess (35) after expansion of the block as a result of driving in of the wedge (5) during advance, the said block being characterized in that the hollow disc is formed from two distinct parts, a front part (6) in the shape of a cylindrical bush whose inner face forms the lateral wall of the recess (35) and a rear part (30) forming a fixing piece on the rod (12) of the rammer, respectively, which part is limited on the billet (4) side by a transverse face (71) forming the base of the recess (35) inside the bush (6) and having a circular section with a diameter substantially equal to that of the small base (66) of the frustoconical spacing face (63) of the recess (35) placed in front of the inner face of the bush, the expansion force being supported solely by the said cylindrical bush (6) and the compression force by the said rear fixing part (30) of the hollow disc.
Patent AT-E37046-T1 (AT)
Inventor: BREGENZER RENE
IPC: C22F1/00
Filed: 1985-03-12
Granted: 1988-09-15
Abstract: Metal strips or foils more than 800 mm wide are brought to an end temperature of 100 DEG -300 DEG  C. by stepwise heating. The strips or foils are deflected at an angle ( alpha ) of 15 DEG -150 DEG  C. over 2 to 6 rolls set at increasing temperatures in the direction of throughput, at least the last roll having a double outer layer that can be heated, and the last roll being set at the final, desired temperature. The increases in temperature from one roll to the next lie between 20 DEG  and 70 DEG  C., preferably between 50 DEG  and 60 DEG  C. Usefully all the increases are the same. The process according to the invention is employed in the manufacture of composites and in the laminating and lacquering or painting of metal strips or foils.
Patent AT-E54306-T1 (AT)
Inventor: MAURER FRITZ DR
IPC: C07C45/00
Filed: 1986-01-03
Granted: 1990-07-15
Abstract: Aminoacrylic and derivatives of the formula   <IMAGE>   in which R is alkyl, R1 is alkoxycarbonyl, and R2 is alkyl, cycloalkyl, amino, alkylamino or dialkylamino, and intermediates therefor. The compounds can be converted into antibacterially active known oxyquinolinecarboxylic acid derivatives.
Patent AT-E40982-T1 (AT)
Inventor: PREUSSER GERHARD DR DIPL-CHEM
IPC: C07C11/08
Filed: 1986-05-16
Granted: 1989-03-15
Abstract: 1. A process for the separation of paraffinic and olefinic C4 hydrocarbons by extractive distillation using morpholine as the selective solvent, the olefins together with the solvent being taken off from the bottom of the extractive distillation column and being separated from the solvent in a downstream stripping column, characterized in that the extractive distillation is carried out without an addition of water to the solvent and the vapours arising at the top of the stripping column on stripping of the solvent are condensed by normal water cooling or air cooling without the use of a compressor and without the use of a refrigerant circulation.
Patent AT-E45996-T1 (AT)
Inventor: STEINER WALTER
IPC: D06F57/12
Filed: 1986-05-28
Granted: 1989-09-15
Abstract: 1. Extensible laundry dryer with two telescopic arms composed of a plurality of sliding members constituted by rectangular box sections, and by a plurality of laundry bars which extend between the two telescopic arms, there being provided, on each of the sliding members of the telescopic arms, a respective journal disposed on one wall of the box and serving to receive one end of a laundry bar, and a respective slot, with the result that when the telescopic arms are collapsed the respective laundry bar of the preceding sliding member enters the slot, characterised in that there is provided a cap (39) which extends between the two telescopic arms (1, 2), is substantially L-shaped in cross-section, and is swivellably suspended on the two rearmost, wallside sliding members (3, 10), with the result that when the telescopic arms (1, 2) are not, or only partly, extended it covers the unused laundry bars (31) in the vicinity of the slots (33) of the rearmost, wallside sliding members (3, 10).
Patent AT-E65755-T1 (AT)
Inventor: HEDOIN DOMINIQUE
IPC: G01J5/00
Filed: 1986-09-09
Granted: 1991-08-15
Abstract: In the system, a pick-up is located on the railway track in such a way that several different components to be monitored are analysed in succession. By means of an analysing device (17), individual time intervals, assigned to the particular components, of the signals generated by an IR sensor in the pick-up are evaluated according to the particular requirements dictated by the nature of the components.   The pick-up (7) operates in various measuring axes (25, 26) in succession with the aid of a rotating deflection device (11). As the railway vehicle passes it is possible to monitor the wheelset bearings (both slide and roller bearing) and brakes (wheel flange and brake discs) using one pick-up. <IMAGE>
Patent AT-E72681-T1 (AT)
Inventor: MENTE KURT
IPC: D04H3/007
Filed: 1986-11-21
Granted: 1992-03-15
Abstract: To produce non-woven materials, endless filaments in the form of a warp are drawn off a filament draw-off nozzle to which are joined a filament offlet, a filament guide tube and a spreading extruder. An amount of compressed air under high pressure is admitted to the filament draw-off nozzle, and by means of the spreading extruder provided with Coanda shells the warp is loosened before impacting on a screen conveyor. In order to achieve as evenly as possible a distribution and loosening of the warp, slot nozzles are provided on either side of the spreading extruder, which are supplied with a reduced amount of compressed air under relative low pressure. Simultaneously, a reduction of the amount of compressed air at the filament drawoff nozzle takes place. The additional air, supplied via the slot nozzles, surprisingly makes possible a considerable improvement in the spreading of the warp, and at the same time a savings in energy is also achieved in connection with the reduction of the amount of compressed air at the filament draw-off nozzle, while the filament draw-off force is maintained.
Patent AT-E51701-T1 (AT)
Inventor: LEDOUX JULES FERNAND RENE
IPC: F28F9/02
Filed: 1986-11-13
Granted: 1990-04-15
Abstract: 1. Mounting of tube plates at the end of a carbon steel shell of a tubular heat exchanger, each tube plate having, on the side fastened to the shell, a carbon steel part and, on the side exposed to corrosion, a titanium part to which the titanium tubes are rolled in and welded, characterized in that the actual tube plate (2) is produced from solid titanium and is fastened to the carbon steel shell (1) via a steel piece (15) welded by explosion or an equivalent method to the tube plate (2) which is itself welded to the shell (1).
Patent AT-E48093-T1 (AT)
Inventor: NAKAMURA TOHRU
IPC: A61Q19/00
Filed: 1987-05-05
Granted: 1989-12-15
Abstract: A composition comprising; (A) a basic amino acid salt of a higher aliphatic phosphate represented by the following formula (I): <CHEM> in which R1 is an alkyl or alkenyl group having from 12 to 22 carbon atoms, and (B) an  alpha -monoalkyl glyceryl ether represented by the following formula (II): <CHEM> in which R2 is an alkyl group having from 12 to 24 carbon atoms. The composition provides an O/W type emulsion suitable for use as cosmetics which has a small viscosity decrease at a high temperature and a small viscosity increase at a low temperature, is stable during storage over a long period of time, provides good feelings and a moisture retaining effect on use to the skin, and yet has an excellent safety.
Patent AT-E95067-T1 (AT)
Inventor: MUELLER HANS
IPC: C07K16/00
Filed: 1987-06-05
Granted: 1993-10-15
Abstract: The process is characterised in that a solution of an immunoglobulin is heated in the presence of a carboxylic acid or of one of its salts and/or a saccharide under such conditions that pathogens which are capable of multiplication, in particular hepatitis viruses or HTLV III ("Aids") viruses, are inactivated. Such a preparation can be used for therapy or prophylaxis.
Patent AT-E65524-T1 (AT)
Inventor: GREBER GERD DR
IPC: C08G73/14
Filed: 1987-09-18
Granted: 1991-08-15
Abstract: Soluble and/or fusible polyamidoimide-polyimide block copolymers with high heat stability, useful e.g. as molding powders for thermoplastic shaping films, fibers and laminates and process for their preparation are provided.
Patent AT-E78907-T1 (AT)
Inventor: RINGWALD EGON
IPC: F21V19/00
Filed: 1987-11-09
Granted: 1992-08-15
Abstract: The distance element (4) is intended to preserve the spacing (5) between a fluorescent lamp (3) inserted in light fixtures having tubular lamps and a lamp holder carrier (1.1). Instead of a commercially available lamp holder (2) with a lamp holder body (2.1) and lamp holder foot (2.2), the bridge-shaped distance element (4) is placed onto the plug-through opening (1.11) on the inside of the lamp holder carrier (1.1). In order to preserve the previously determined spacing (5), the glass bulb diameters, which vary depending on the type of fluorescent lamp, are adapted using the dimensioning of the height of the supporting limbs (4.1; 4.2). The edges (4.41; 4.51) of the spring tongues (4.4; 4.5) engage the lamp holder carrier (1.1) from below through the plug-through opening (1.11). When the distance element (4) is mounted, the lamp holder (2) is no longer pushed through the plug-through opening (1.11) but is pushed from the web (4.3) through the plug-through opening of the distance element (4) until the spring elements (2.21) lock. At the same time, the centring cam (2.22) engages in the centring hole (4.32) and centres the lamp holder (2) in the process. <IMAGE>
Patent AT-E84904-T1 (AT)
IPC: H01F5/04
Filed: 1987-11-18
Granted: 1993-02-15
Abstract: A connection terminal device, in particular for inductances or transformers, has a terminal housing (7), consisting of dielectric material and provided with cut-outs (14, 15) for connecting wires, and at least one metallic terminal insert (23), inserted in the terminal housing, which is designed as a screw terminal. On a base of the terminal insert there are located two terminal limbs (30), arranged running at a distance from one another, which carry at least two blade contacts (34), pointing towards one another, by means of which at least one slot-like opening (32), open at the edges, is limited, the width of the said opening being less than the diameter of a connecting wire (35) to be retained. In addition, the terminal housing is placed on a lower part (41) of dielectric material, covering at least the terminal insert, the terminal insert being inserted into the terminal housing, sealed with a part forming a terminal body. <IMAGE>
Patent AT-E87574-T1 (AT)
Inventor: KORTE KLAUS
IPC: B65D25/10
Filed: 1987-12-01
Granted: 1993-04-15
Abstract: The device consists of a frame and an insert which is suspended in the frame or placed on the frame for accommodating the product to be transported and stacked. The object is to provide a lightweight and easily producible workpiece carrier which is suitable for handling by robots and whose parts can be stacked one inside the other for transport in the empty state, but which can also be produced so inexpensively that they can be thrown away after use if return transport is too expensive. The frame is produced as an injection moulded part made of plastic, has outwardly directed ribs, bears upwardly directed projections, which grip through recesses moulded into the insert, and has recesses on the underside of the frame corresponding to the upwardly directed projections, in which recesses there engage upwardly directed projections of a frame stacked below. <IMAGE>
Patent AT-E70274-T1 (AT)
Inventor: GRAF HERMANN
IPC: A01N43/90
Filed: 1987-12-19
Granted: 1991-12-15
Abstract: 1,8-Naphthyridine derivatives of the formula    <IMAGE>  I  where R1 is alkyl or alkoxyalkyl, R2 and R3 are alkyl, R4 is hydrogen or-alkyl, Z is NHR5 or NH-NR6R7, R5 is hydrogen, allyl, benzyl or halobenzyl, and R6 and R7 are hydrogen, alkyl, formyl or C1-C4-alkyl-CO-, and fungicides containing these compounds.
Patent AT-E71917-T1 (AT)
Inventor: REY FRANCIS
IPC: B65H23/032
Filed: 1987-11-13
Granted: 1992-02-15
Abstract: An automatic, self-centering straightening machine for a countinuous fabric, suitable for being coupled in line with a textile finishing machine or with a printing machine, wherein the centering and the alignment of the fabric of any width, relatively to the finishing machine, or to the printing machine, is continuously carried out in combination with the corrections of the diagonal, curved or combined deformations of the running fabric, by means of a centralized computer.