baber/WOPTO huggingface dataset:
Patent AT-E7762-T1 (AT)
IPC: C01B32/50
Filed: 1981-04-16
Granted: 1984-06-15
Abstract: Separation of carbon dioxide and hydrogen sulfide in a distillation column 14 is improved by adding a component to increase the relative volatility of carbon dioxide to hydrogen sulfide. Increasing the relative volatility facilitates the separation. The additional component comprises for example a C3-C6 alkane, SO2 or SO3.
Patent AT-E10181-T1 (AT)
IPC: B65G57/30
Filed: 1981-05-18
Granted: 1984-11-15
Abstract: 1. Stacker for stacking products each formed of a plate (3) supporting an object (5), of the type comprising two frames disposed on each side of a transport path (1, 2) along with the products travel one after the other ; means (27) for immobilizing the products when they are between the frames ; two lifting carriages (8) movable vertically along the frames, these carriages facing each other and each comprising lifting means (13) having a lifting arm (14) adapted to advance under the product immobilized between the frames, the lifting means (13) being hingedly mounted about a horizontal shaft (12) extending parallel to the transport path (1, 2) and being adapted for pivoting between an active position in which they are in abutment against a stop (16) fixed on the corresponding carriage (8) while their lifting arm (14) advances horizontally above the transport path (1, 2) and an inactive position in which they are distant from the stop (16) whereas their lifting arm (14) extends outside the transport path (1, 2) ; and drive means for communicating cyclically to the carriages a rising movement during which their lifting means raise the immobilized product to a height sufficient to allow a new product to arrive and stop between the frames, then a downward movement during which their lifting means deposit the raised product on the new product and then come underneath this latter, characterized in that the pivoting shaft (12) of the lifting means (13) of the same carriage (8) is provided with a radial stud (18) adapted for cooperation with a by-pass cam (19) mounted for pivoting on the corresponding frame, about an axis (20) perpendicular to the pivoting shaft (12) of the lifting means ; and in that the by-pass cam (19) is urged resiliently against a stop (25) provided on said corresponding frame, the stop (25) being disposed so that, during the downward movement of the corresponding carriage (8), the corresponding stud (18) causes the lifting means (13) to move into their inactive position when it meets the by-pass cam (19) which is immobilized against the stop (25), and that during the upward movement of the corresponding carriages (8) the associated stud (18) causes the by-pass cam (19) to pivot about the axis (20) so as to move it away from the stop (25) and to retract it.
Patent AT-E16025-T1 (AT)
Inventor: AMBROS PETER DIPL-CHEM
IPC: H05K3/46
Filed: 1982-06-07
Granted: 1985-10-15
Abstract: 1. Method for producing printed circuit boards containing integrated therein resistors and/or switch contact points, characterised in that in the additive process the resistors (R) and/or the switch contact point areas (C) are first printed onto a substrate from a resistor paste (2, 32), sensitized for subsequent currentless metallization, in the desired layout, an adhesion promoting layer (3, 34) sensitized for subsequent currentless metallization is then applied to the substrate in a desired layout for the strip conductors (L) and/or for the switch contact points (C) and in that then by treating the printed circuit board in a chemically operating metallizing bath the exposed areas of the adhesion promoting layer (3, 34) are metallized without current, producing the strip conductors (L) and/or the switch contact points in the desired layout.
Patent AT-E14969-T1 (AT)
Inventor: KLEINERT JUERG DR ING
IPC: A23G1/56
Filed: 1982-06-11
Granted: 1985-09-15
Abstract: 1. Method for the production of food fibres for the improvement of the digestion-promoting properties of foodstuffs and fine foods, characterised thereby, that seed shells of cocoa beans are subjected to a wet cleaning with subsequent rinsing with water and drying, comminuted and ground to a powder and added to the foodstuffs and fine foods.
Patent AT-E24128-T1 (AT)
Inventor: CROS PIERRE
IPC: B30B1/40
Filed: 1982-06-08
Granted: 1986-12-15
Abstract: This device for bending the tool holder of a folding press comprises structure for controlling the deformation of the wedge secured at either end, in the form of a hollow screw engaged in a socket rigid with the tool holder so that it can accomplish movements of translation within this socket, a member for fastening the screw to the wedge, a sprocket mounted coaxially to the screw on the screw-threaded shank thereof for causing the translation of the screw in the socket, and a single driving system for controlling the rotation of the set of sprockets acting at different thrust points disposed at spaced intervals along the wedge, this single wedge having a relatively great length and being therefore easily deformable under the control of the single control system.
Patent AT-E17346-T1 (AT)
Inventor: FLORVALL GOESTA LENNART
IPC: C07D207/09
Filed: 1982-03-05
Granted: 1986-01-15
Abstract: Novel therapeutically active compounds of the formula   <IMAGE> I wherein R1 and R2 are the same or different and each represents a hydrogen atom, a halogen atom, a cyano group, a lower alkyl group or an acyl group, R3 is a lower alkyl group; an alkenyl group; or a benzyl group optionally substituted with fluorine, chlorine, bromine, trifluoromethyl, lower alkyl or lower alkoxy, A1 and A2 are the same or different and each represents a hydrogen atom, a lower alkyl group, an acyl group, an alkoxycarbonyl group or a dialkylcarbamyl group, provided that when A1 and A2 are the same lower alkyl group and R3 is ethyl, R1 or R2 or both are selected among cyano, lower alkyl and acyl; or a physiologically acceptable salt or optical isomers thereof, methods for their preparation, pharmaceutical preparations containing the compounds and methods for their therapeutical use.
Patent AT-E16098-T1 (AT)
Inventor: SACHS HANNS IMMO ING GRAD
IPC: C08L75/00
Filed: 1983-01-04
Granted: 1985-11-15
Abstract: Aqueous polyisocyanate emulsions are made by emulsifying 5 to 70 parts by weight (on a basis of 100 parts) of a polyisocyanate which has not been modified to render it hydrophilic and emulsifiable with 30 to 95 parts by weight (on a basis of 100 parts) aqueous paraffin dispersion containing 3 to 65 wt. % paraffin, and optionally known additives in the presence of water. The water is used in a quantity such that the emulsion has a solids content of from 6 to 90 wt. %. These emulsions are particularly useful as binders in the production of molded articles.
Patent AT-E16557-T1 (AT)
Inventor: DASSLER ARMIN A
IPC: A43B5/06
Filed: 1983-09-09
Granted: 1985-12-15
Abstract: An athletic shoe for track and field use, especially a running shoe, is formed in such a way that a flexible running sole is provided only in the area of its running surface and, thus, largely does not exist in the area of the longitudinal arch of the foot, and from the arch area to the heel, the running sole is rendered resistant to distortion by a reinforcement plate. Additionally, in the area of the longitudinal arch of the foot, the running sole has a supporting wall directed diagonally upward toward the inside of the foot that is fitted to the arch of the foot. Thus, a shoe for track and field use is obtained that is extremely light in weight, has high resistance to distortion and supports the foot well.
Patent AT-E28527-T1 (AT)
Inventor: HAAG HELMUT DIPL-PHYS
IPC: H01B7/295
Filed: 1983-09-28
Granted: 1987-08-15
Abstract: 1. An optical fire-resistant communication cable having at least one fibre suitable for optical communication, the optical fibre being surrounded by a sheath of plastics material and the cable containing supporting and/or stress relief reinforcements, characterised in that the fibre sheath (2), the supporting and/or strength reinforcements (3, 4, 5) and the outer cable sheathing (6) consist of a halogenfree, non-crosslinked polyolefin copolymer mixture with flexible properties which does not drip in the event of fire and is filled in a flame-resistant manner, the flame-resistant fillers consisting of 120 - 600 parts of metal hydroxide to 100 parts of polymer.
Patent AT-E18090-T1 (AT)
Inventor: SALLHOFER HANS DR
IPC: F16K11/085
Filed: 1983-10-21
Granted: 1986-03-15
Abstract: 1. A pipe branch with a change-over flap, in particular a flap casing for grinding material ducts in mill installations, with a housing (1) having one inlet connection (2) and two outlet connections (3, 4), with a flap trough (7) which is pivotably mounted in the housing (1) about a pivot axis perpendicular to the axes of the connections (2, 3, 4) and pivotable between two end positions repectively closing one or other of the outlet connections (3, 4), and with a spring assembly (26, 27) which loads the flap trough (7) in each end position and the spring force of which has to be overcome beyond dead centre, when the flap trough (7) is pivoted, the flap trough (7) having two lateral side walls (9, 10) accommodated by circular seatings (20) in the housing (1) and carrying a respective shaft journal (15) for mounting the flap trough (7), and having a transverse wall (11) joining these side walls and extending parallel to the pivot axis, characterized in that the side walls (9, 10) are in the form of complete circular disc with a circular peripheral rim (19) which is surrounded by the circular recess (20) of the housing wall, thus forming a narrow clearance (22), in such a way that the space surrounding the shaft journal (15) between each side wall (9) and the housing end wall (21) forms a substantially closed bearing chamber, and in that the spring assembly (26, 27) is disposed in at least one of the two closed bearing chambers.
Patent AT-E28018-T1 (AT)
Inventor: MCNAMARA ROBERT PATRICK
IPC: H04L9/10
Filed: 1983-04-21
Granted: 1987-07-15
Abstract: A decentralized communication arrangement is provided for a two way cable television (CATV) network wherein a node originating a message (a source node) and a node receiving a message (a destination node) can be located at any respective points in the CATV system. In one aspect, a source node transmits a message towards the headend of the upstream portion of the cable spectrum. The headend selectively rebroadcasts the upstream message in the downstream portion of the cable spectrum, thus providing an arrangement whereby a source node is able to transmit a message to a destination node, wherever located. Since, the CATV communication network is deployed to the general public, another aspect of the present system includes a mechanism by which the access to CATV communication resources is controlled so that unauthorized users are denied access and authorized users are granted access. In accordance with this aspect, a source node further transmits a verification message, referred to herein as a frame verifier (FV) code, as part of the upstream message. The invention further provides for the headend apparatus to examine the frame verifier code and rebroadcast the received upstream message in the downstream portion of the cable spectrum only if the frame verifier code indicates that the source node is an authorized user, thereby granting the user access to the CATV resources. Conversely, the headend apparatus does not rebroadcast the upstream message if the frame verifier message indicates that the source node is not an authorized user thereby denying the user access to the CATV resources.
Patent AT-E17017-T1 (AT)
Inventor: LENOX RONALD SHAEFFER
IPC: G03G9/09
Filed: 1983-08-03
Granted: 1986-01-15
Abstract: The present invention concerns our discovery that a water-soluble cationic dye and binder composition may be dissolved in a solvent, and, optionally, a magnetic material may be uniformly dispersed within said solvent solution. The resulting solution or mixture is agitated with a hot water solution comprising an ionizable salt whereby there is essentially no partitioning of the cationic dyestuff into the aqueous phase. During the intermixing step, the solvent is driven off, thereby providing a solid mixture of ink which may be pulverized and used in a wide variety of printing processes.
Patent AT-E30816-T1 (AT)
Inventor: LINDGREN PER
IPC: H02G1/08
Filed: 1983-06-22
Granted: 1987-11-15
Abstract: A device for pushing or pulling elongate wire- or rod-shaped elements through conduits comprises a conduit draw wire (100) defined by a plurality of separated groups of beads (101) slipped on a wire (11) alternately with helical springs (12). With the aid of a coupling device (13, 14') several such lengths may be coupled together or complementary components (15') may be attached. An apparatus (200) may be provided which comprises a runner (23) which via an engagement hook (24) transports the wire during a feeding stroke, alternately with a return stroke of no engagement between the draw wire and runner.
Patent AT-E29075-T1 (AT)
Inventor: ROOSEVELT ADOLFO FERNANDES
IPC: G01R19/25
Filed: 1984-04-12
Granted: 1987-09-15
Abstract: Self contained radio transmitting state estimator modules are mounted on power conductors on both sides of power transformers in electrical substations and on power conductors at various places along electrical transmission lines. They are electrically isolated from ground and all other conductors. These modules are capable of measuring current, voltage, frequency and power factor (or the fourier components thereof) the temperature of the conductor, and the temperature of the ambient air. The modules transmit these parameters to local receivers. The receivers are connected by an appropriate data transmission link, to a power control center which allows determination of the state of the power system. Appropriate control signals are transmitted back to the electrical switchgear of the system to bring it to the appropriate optimum state. Direct local control may also be effected, for example, the prevention of overloading a transformer. A <<donut>> state estimator module comprises a novel hot stick operated hinge clamp and a novel voltage sensor which measures the current between an isolated capacitor plate and ground. The donut measures the fourier components of voltage and current over a number of cycles and transmites the components to the local receiver. The local receiver derives the desired electrical measurements such as voltage, current, power factor, power, and reactive power and transmits them to local or remote control stations. Up to 15 donut modules may transmit on a single channel to a single local receiver. Each transmits at intervals which are an integral number. The intervals between transmissions of all donuts do not have a common factor and the average interval is the desired transmission rate. Each donut uses the zero crossover of current of its conductor to establish its transmission interval. The system is self-calibrating using known reference signals within the donut module.
Patent AT-E61875-T1 (AT)
Inventor: NEIHEISEL GARY L
IPC: F27D21/00
Filed: 1984-12-07
Granted: 1991-04-15
Abstract: A continuous wave laser light beam is directed at the refractory lining within a furnace vessel, and the displacement as measured by a self-scanned linear array of the scattered light beam from a nominal or reference position measured to provide an indication of lining wear or damage. The video signal received by the linear array receiver provides information for mapping the worn or damaged areas of the vessel lining so that such areas may be repaired by a gunning spray nozzel. The inspection apparatus includes an optical filter which is temperature controlled to prevent wavelength shifts away from the nominal laser wavelength. The electronic processing circuitry includes a voltage controlled oscillator responsive to the average background level for modifying the scan rate of the linear array to compensate for changes in background level. The threshold against which the reflected laser beam video signal is compared is also a function of background level. Consequently, the system is self-compensating for changes in background radiation temperature. The apparatus may be lowered into a hot furnace vessel following each heat without the need to cool the furnace vessel. The inspection apparatus is mechanically scanned vertically and angularly within the vessel to provide a large number of inspection data points.
Patent AT-E24664-T1 (AT)
Inventor: CHICK JACQUES ALEXANDRE
IPC: A61K9/50
Filed: 1984-01-06
Granted: 1987-01-15
Abstract: For the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU 1. A dihydroergotamine and acetylsalicylic acid based medical composition, characterized in that it comprises : a) microgranule for immediate release each formed by a carrier particles to which a pharmaceutically acceptable salt of dihydroergotamine is fixed, b) microgranules for controlled release, each formed by a carrier particles to which a pharmaceutically acceptable salt of dihydroergotamine is fixed, which is coated with a polymer of methacrylic acid or polymethacrylate, c) microgranules for controlled release, each formed of a carrier particle, covered with a coating consisting of a mixture containing acetylsalicylic acid, the coating being protected by a layer from methacrylic acid, and in that, in artificial medium, it releases 30 to 35 % of the weight of dihydroergotamine that it contains within 10 minutes, 35 to 50 % of the weight of dihydroergotamine and 4 % of the weight of acetylsalicylic acid within one hour, 55 to 75 % of the weight of dihydroergotamine and 100 % of the weight of acetylsalicylic acid within four hours, and 100 % of the weight of dihydroergotamine that it contains within eight hours. For the Contracting State : AT 1. Process for the preparation of a dihydroergotamine and acetylsalicylic acid based medical composition, characterized in that there are prepared : a) microgranules for immediate release each formed by a carrier particle to which a pharmaceutically acceptable salt of dihydroergotamine is fixed, b) microgranules for controlled release, each formed by a carrier particles to which a pharmaceutically acceptable salt of dihydroergotamine is fixed, which is coated with a polymer of methacrylic acid or polymethacrylate, c) microgranules for controlled release, each formed of a carrier particle, covered with a coating consisting of a mixture containing acetylsalicylic acid, the coating being protected by a layer from methacrylic acid, and in that, in artificial medium, it releases 30 to 35 % of the weight of dihydroergotamine that it contains within 10 minutes, 35 to 50 % of the weight of dihydroergotamine and 4 % of the weight of acetylsalicylic acid within one hour, 55 to 75 % of the weight of dihydroergotamine and 100 % of the weight of acetylsalicylic acid within four hours, and 100 % of the weight of dihydroergotamine that it contains within eight hours.
Patent AT-E30031-T1 (AT)
Inventor: AUBARD GILBERT GUSTAVE
IPC: C07J31/00
Filed: 1984-07-24
Granted: 1987-10-15
Abstract: 1. Claims (for the Contracting States : BE, CH, DE, GB, IT, LI, LU, NL, SE) 3,20-dione 11 beta-hydroxy-pregn-4-ene S-21 thioacetate-17-butyrate. 1. Claims (for the Contracting State : AT) Process for the preparation of 3,20-dione 11 beta-hydroxy-pregn-4-ene S-21-thioacetate-17-butyrate and 3,20-dione 11 beta-hydroxy-pregn-4-ene S-21-thiopropionate-17-butyrate, characterized in that it comprises reacting a 21-sulphonate steroid of formula :   see diagramm : EP0141684,P9,F2   in which R is a lower alkyl with an alkali metal thiocarboxylate of formula : M-S-CO-R1 in which M is an alkali metal atom and R1 methyl or ethyl.
Patent AT-E56111-T1 (AT)
Inventor: GOECKLER HEINZ DIPL-ING
IPC: H03H17/04
Filed: 1985-02-09
Granted: 1990-09-15
Abstract: 1. Digital recursive filter of Nth degree (N = 1,2,3) with a 3dB cut-off frequency fd , with a filter member (F) with filter signal input (E) and filter signal output (A) as well as co-efficient input (K) for the feed of coefficient signals from an automatic control circuit (S), for signals to be filtered at a scanning frequency fA , wherein the co-efficients are stored and/or derivable by computation in the control circuit (S) from stored and/or enterable values, characterized thereby, that for the replication in terms of amount of the characteristic function (transmittance) of an analog exponent low-pass filter at a frequency (desired frequency) fW and for the approximate replication at all other frequencies f from f = 0 to a maximum frequency fmax , the co-efficients a11 , a01 , a22 , a12 , a02 , b01 , b12 , b02 , CN according to the established nomenclature for a digital filter as cascade connection with two filter blocks in the second canonic form have the following values : for N = 1 : a11 = a22 = 1, a12 = a02 = b12 = b02 = 0 ; a01 = -z0 b01 = -e**-2 PI fd /fA C1 = 1 + b01/1 - z0 for N = 2 : a11 = 1, a01 = b01 = 0 and either a22 = 1 a02 = 0, a12 = -z0 or a22 = 0, a12 = 1, a02 = -z0 b12 = -2e**-2Root 2 PI fd /fA cos (2Root 2 PI fd /fA ) b02 = e**-2 2Root 2 PI fd /fA C2 = 1 + b12 + b02/1 - z0 for N = 3 : a11 = 1 and either a22 = 1, a12 = a02 = 0 or a12 = 1, a22 = a02 = 0 or a02 = 1, a22 = a12 = 0 ; a01 = -z0 b01 = -e**- 2**PI fd /fA b12 = -2e**-PI fd /fA cos (2Root 3 PI fd /fA ) b02 = e**-2 PI fd /fA C3 = (1 + b01 )(1 + b12 + b02 )/(1 - z0 ) wherein : z0 = DW +- 2Root DW **2 - 1 DW = (SW /CW )**2 -cos2 PI fW /fA /(SW /CW )**2 - 1 wherein : CW = ¦1-e**-2 PI fd /fA /e**j2 PI fW /fA -e**-2 PI fd /fA ¦ for N = 1, SW = 1/¦jfW /fd + 1¦ = 1/2Root 1 + (fW /fd )**2 for N = 1, CW = ¦(1-e**-(1-j)2Root 2 PI fd /fA ) (1-e**-(1+j)2Root 2 PI fd /fA )¦/¦(e**j2 PI fW /fA -e**-(1-j)2Root 2 PI fd /fA )(e**j2 PI fW /fA -e**-(1+j)2Root 2 PI fd /fA )¦ SW = 1/(jfW /fd + 1-j/2Root 2)(jfW /fd + 1+j/2Root 2) for N = 2 and CW = A . B A = ¦1-e**-2 PI fd /fA ¦/¦e**j2 PI fW /fA -e**-2 PI fd /fA ¦ B = ¦(1-e**-(1-j 2Root 3)PI fd /fA ) (1-e**-(1+j 2Root 3)PI fd /fA )¦/¦(e**j2 PI fW /fA -e**-(1-j 2Root 3)PI fd /fA )(e**j2 PI fW /fA -e**-(1+j 2Root 3)PI fd /fA )¦ SW = 1/¦jfW /fd + 1¦.¦(jfW /fd + 1-j 2Root 3/2) (jfW /fd + 1+j 2Root 3/2)¦ for N = 3 wherein j = 2Root-1.
Patent AT-E61223-T1 (AT)
Inventor: BLANDAMURA MANLIO
IPC: A61K31/57
Filed: 1985-09-20
Granted: 1991-03-15
Abstract: There is disclosed a new therapeutic use of cyproterone acetate for the manufacture of a medicament for blocking the estrogen signal in the treatment of functional and tumoral estrogen-dependant pathology, in women, caused by intrafollicular iperestrogenism in a pharmaceutically-acceptable dosage.
Patent AT-E49907-T1 (AT)
Inventor: ROMANAUSKAS WILLIAM ANDREW
IPC: B04B5/02
Filed: 1985-10-26
Granted: 1990-02-15
Abstract: A separate capping assembly for a centrifuge tube includes a stopper having a plug adapted for close fitting receipt on the interior of the neck of the tube being sealed and a complimentary tubular sleeve sized for close fitting receipt over the exterior of the tube neck. The sleeve is responsive to a radially inwardly directed force by deform- ably crimping to compress the material of the neck of the bottle into an annular seal defined between the plug and the sleeve. The annular seal so formed resists fluid leakage from the interior of the tube during centrifugation of the tube.
Patent AT-E35103-T1 (AT)
Inventor: GIEBELER EBERHARD DR
IPC: B27K3/08
Filed: 1985-11-05
Granted: 1988-07-15
Abstract: Wood that is especially suited for the manufacture of resonating bodies, is improved according to a process in which small amounts of reactive components of thermosetting polymers are introduced into the wood shortly before or during a heat treatment under pressure.