baber/WOPTO huggingface dataset:
Patent AT-E52652-T1 (AT)
Inventor: BAUDINGER LEOPOLD
IPC: A01D34/73
Filed: 1986-04-26
Granted: 1990-06-15
Abstract: 1. Cutting device for motor-driven lawn mowers comprising a circular disc which may be fastened to the drive shaft of the mower and cutting blades (16) extending from said disc having a cutting edge which is at least in part directed tangentially to the enveloping circle of said disc, characterized in said disc (11) being provided at its outer peripherie with an annular reenforcing shoulder (15) for centering said cutting device and said cutting edges (17) which are directed tangentially with respect to said disc (11) being straight.
Patent AT-E36581-T1 (AT)
Inventor: JAUSSI FRANCOIS
IPC: F02B33/42
Filed: 1986-05-05
Granted: 1988-09-15
Abstract: The pressure wave supercharger of the internal combustion engine has a diaphragm capsule (20) for controlling the supercharge air butterfly (14). The diaphragm (21) of the diaphragm capsule is, in operation, subjected on the butterfly side to the high pressure air in the high pressure air duct (2) and on the other side to the pressure at the protrusion 27 or in the compression pocket (5), via a control pressure line (26; 28). These pressures typical of the process vary with the speed of the cell rotor and control the setting of the supercharge air flap as a function of the speed and loading condition of the engine.
Patent AT-E51976-T1 (AT)
Inventor: BONNAND CHRISTIAN
IPC: G21B1/13
Filed: 1986-07-03
Granted: 1990-04-15
Abstract: 1. A wall for enclosing a plasma in a controlled fusion nuclear reactor, the wall comprising an erosion layer (10, Figure 2) facing the plasma containing chamber (3), a sealing barrier (13), a pressurized water cooling circuit, and inlet and outlet manifolds for cooling water, characterized in that it is constituted by welding bars together side-by-side, each bar including an erosion layer and a zone (13) having a duct (14) of circular right cross-section passing therethrough, and each bar having ridges (16, 17) projecting from each of its sides, said ridges being of a shape suitable, when the bars are assembled, firstly for forming longitudinal grooves (11) having rounded bottoms (12) in the erosion layer, and secondly for enabling the bars to be interconnected by welding.
Patent AT-E41690-T1 (AT)
Inventor: LENHARDT KARL
IPC: B65G49/06
Filed: 1986-11-07
Granted: 1989-04-15
Abstract: 1. An apparatus for a slipless conveyance of two plates, particularly of glass plates, which are held to be coextensive and in register and parallel to each other and spaced apart and are supported at one of their broadsides and are conveyed in its plane (which will subsequently be described as the plane of travel of a given plate) and are conveyed in any desired position, particularly in an inclined, vertical or approximately vertical position, characterized in that at least two vacuum-applying conveyors (100) are provided, which are adapted to by driven in synchronism and extend parallel to each other and are disposed opposite to each other and spaced apart and intended to engage the two plates (31, 21) at those of their broadsides which are remote from each other.
Patent AT-E51633-T1 (AT)
Inventor: HILLE HANS DIETER
IPC: C08G18/08
Filed: 1986-12-11
Granted: 1990-04-15
Abstract: PCT No. PCT/EP86/00736 Sec. 371 Date Aug. 22, 1988 Sec. 102(e) Date Aug. 22, 1988 PCT Filed Dec. 11, 1986 PCT Pub. No. WO87/03829 PCT Pub. Date Jul. 2, 1987.Basecoating compositions for preparing multilayered protective and/or decorative coatings comprise aqueous dispersions which contain (a) as film-forming material one or more polyurethane resins having an acid number of from 5 to 70, which has been prepared by preparing from (A) liner polyetherdiols and/or polyesterdiols having a molecular weight of from 400 to 3,000 (B) diisocyanates and (C) compounds which contain two groups which are reactive toward isocyanate groups, one or more of the compounds used as component C having one or more groups capable of anion formation which have preferably been neutralized before the reaction with a tertiary amine,  an intermediate which as terminal isocyanate groups and whose free isocyanate groups have subsequently been reacted with a polyol which contains three or more hydroxyl groups, preferably a triol, (b) pigments and (c) further customary additives.
Patent AT-E61853-T1 (AT)
Inventor: ROSENGREN GARY W
IPC: F15B15/08
Filed: 1986-12-15
Granted: 1991-04-15
Abstract: A carrier bracket for use with a power cylinder (10) of the type having an elongated cylinder member and a reciprocally movable piston therein for transferring reciprocal movement of the piston to a desired work piece. The carrier bracket includes a central bracket portion (41), a pair of guide arms (42, 44) extending outwardly from the central bracket portion (41), an elongated bearing rod (48, 49) secured in a fixed position relative to each of the inner surfaces of the guide arms (42, 44), a mechanism (46) to permit limited flexing movement of the arms (42,44) relative to the central bracket portion (41) so as to facilitate the limited selective movement of the arms (42, 44) toward and away from one another, and a device (52, 54) for causing the limited selected movement of the arms (42, 44) toward and away from one another.
Patent AT-E53426-T1 (AT)
Inventor: MATTOSSOVICH MARIA
IPC: E05B27/04
Filed: 1986-12-09
Granted: 1990-06-15
Abstract: The cylinder lock has a row of spring loaded sliders (21). Each slider (21) has teeth which engage the teeth of a second parallel slider (17). When the first slider (21) is depressed by inserting the key, the second slider is moved until a notch in its upper part is aligned with the projection of the bolt (25). The bolt (25) which is spring-loaded, slides radially inwards out of the notch (3) in the wall (2) of the housing to release the cylinder (8). The lock can be readily changed to suit a second key by rotating the cylinder (8) through 180 deg. with the first key. This has the effect of separating the two sliders (21,17). The second key is then inserted and the cylinder (8) turned through a further 180 deg.
Patent AT-E87103-T1 (AT)
Inventor: BERMAN MICHAEL L
IPC: C12N5/10
Filed: 1986-12-08
Granted: 1993-04-15
Abstract: The present invention is concerned with an immunochemical reagent that comprises a combination of two or more of the synthetic polypeptide sequences mimicking at least one antigenic determinant of the gag-antigen, gp120 and gp41 of HTLV-III. This immunochemical reagent is particularly useful in immunoassays and for immunization.
Patent AT-E113740-T1 (AT)
Inventor: LAUGESEN RONALD
IPC: G06F15/177
Filed: 1986-08-14
Granted: 1994-11-15
Abstract: A monolithic integrated circuit chip preferably includes a pair of data busses capable of conducting in parallel the number of signals which can be processed simultaneously by the components on the chip. Signals on the busses are carried in a time-multiplexed manner, each bus having a pred. etermined number of time slots. Preferably, each component on the chip is connected to one or both of the busses and is assigned a particular time slot for the bus to which it is connected. The resulting chip is of a structured, rather than a custom, design. Accordingly, it can be readily expanded or contracted in the number of signals which can be simultaneously processed. The number of components which can be included on the chip is limited only by the number of time slots available on the bus to which it is connected. By providing two busses, such common circuit elements as two-input adaer subtracters can be readily accommodated by a chip designed according to the instant invention. The bit-slice organization of the chip significantly reduces the design effort of the components connected to a bus, since a one-bit slice is merely replicated for each conductor of the bus. Ease of expansion along this dimension is achieved at virtually no cost.
Patent AT-E82648-T1 (AT)
Inventor: STORY MARTHA F
IPC: C23F15/00
Filed: 1986-08-19
Granted: 1992-12-15
Abstract: An apparatus for protecting a substrate includes a collapsible reservoir filled with a three-dimensional elastic gel which is relatively soft and has an ultimate elongation of at elast 200%. The apparatus is disposed in contact with a substrate having a recess therein to be environmentally protected, and a force is applied to the reservoir to at least partially collapse the reservoir forcing the gel from an open surface of the reservior into the recess so as to substantially fill and encapsulate the recess.
Patent AT-E59720-T1 (AT)
Inventor: SERPELL STEPHEN CHARLES
IPC: H04L9/30
Filed: 1986-09-26
Granted: 1991-01-15
Abstract: This invention relates to a terminal by means of which users may communicate in a secure fashion with a second party, eg a bank, in order to transact business, eg transfer funds. The user must be verified to the second party before business can be transacted; and it is advantageous if, in addition, the terminal is able to verify the second party that is genuine. In order to achieve this verification the terminal encrypts information about the user's identity using a selected key, then encrypts the selected key using a public key, corresponding to a secret key held by the second party, before transmission. The selected key may be a conventional key or a second secret key corresponding to a second public key. Multiple encryptions of the selected key are also described. In a preferred embodiment the terminal also sends a cryptographic checksum to the second party based either on the selected key or a secret key. The invention also includes a system using such a terminal.
Patent AT-E44469-T1 (AT)
Inventor: CASSOU ROBERT
IPC: A61B17/43
Filed: 1986-01-28
Granted: 1989-07-15
Abstract: A probe for collecting embryos, particularly from mares, of the type consisting of a hollow needle (1) provided on its periphery, at a distance from its introduction end (11), with a small inflatable balloon (6) supplied with fluid via a capillary conduit (8), the operational portion of the hollow needle between this balloon and this end comprising at least one orifice (7) for recovering the embryo or embryos emerging into the inner channel (5) of the hollow needle. This probe is characterised in that the said hollow needle (1) comprises a series of orifices (7) in succession over the entire length of the operational portion "1" between its balloon (6) and its introduction end (11), offset angularly from one another in a helical arrangement in order to involve the entire periphery of this portion, each orifice (7) being of funnel shape to channel the embryos in the direction of the inner channel (5) of the hollow needle (1). <IMAGE>
Patent AT-E43394-T1 (AT)
Inventor: SCHNEIDER ALFRED
IPC: E05C9/18
Filed: 1987-03-06
Granted: 1989-06-15
Abstract: 1. Locking device for the wings (2) of windows, doors or such like, by which bolt cams (10b, 10c) or such like, provided on the wing side, by means of connecting rods (9, 10) with stationary locks (3, 3d, 14) shiftable by a controlling gear (7) located on the frame side can be moved in and out of locking contact, and by which the wing (2) in its locking position on the fixed frame (1) is fixable by means of a spring catch (13), thus marked that the connecting rods (9, 10) through the controlling gear (7) are variable into three different switch positions (11a, 11b, 11c) (6, 6a, 6b, 6c ; 8) and one (10c) of the bolt cams (10b and 10c) or such like consists of a spring catch (13), which in two different switch positions (11a and 11b) together with the accompanying lock (14) on the frame side can be brought into locking position (Fig. 1 and 2), while ali remaining bolt cams (10b) or such like can merely in one (11a) of these two switch positions (11a and 11b) be put into locking contact (Fig. 1 and 2) by their locks (3c and 3d).
Patent AT-E59316-T1 (AT)
Inventor: RAU HEINZ M
IPC: B05C13/00
Filed: 1987-03-21
Granted: 1991-01-15
Abstract: The device for lacquering or coating a sheet by means of a rotating application roller, which interacts with a back-pressure roller and on which the sheet is guided and coated, also has a removing device arranged in the roll nip for drawing off the sheets from the application roller, the removing device comprising rotating suction rollers, connected to a suction source. <IMAGE>
Patent AT-E81414-T1 (AT)
Inventor: SHAMIR ADI
IPC: G07F7/10
Filed: 1987-07-08
Granted: 1992-10-15
Abstract: A method and apparatus for simple identification and signature which enable any user to prove his identity and the authenticity of his messages to any other user. The method and apparatus are provably secure against any known or chosen message attack if factoring is difficult, and require only 1% to 4% of the number of modular multiplications previously required. The simplicity, security and speed of the method and apparatus derive from microprocessor-based devices which may be incorporated into smart cards, personal computers, passports, and remote control systems.
Patent AT-E50705-T1 (AT)
Inventor: BICKER RICHARD DR
IPC: B01D53/68
Filed: 1987-07-21
Granted: 1990-03-15
Abstract: 1. A process for removing cyanogen halides and/or phosgene from waste gases by washing with aqueous solutions of bases, wherein the waste gas containing the cyanogen halide and/or phosgene is brought into intimate contact with a wash liquid which contains as active component an amine of the formula NR3 in which one of the radicals R represents an alkanol group having 2 or 3 carbon atoms and the remaining R groups are alkyl having 1 to 4 carbon atoms.
Patent AT-E131532-T1 (AT)
Inventor: MURRAY MARK J
IPC: C12N15/09
Filed: 1987-08-11
Granted: 1995-12-15
Abstract: Methods for expressing a variety of biologically active PDGF analogs in eucaryotic cells are disclosed. The methods generally comprise introducing into a eucaryotic host cell a DNA construct capable of directing the expression and secretion of biologically active PDGF analogs in eucaryotic cells. The DNA construct contains a transcriptional promotor followed downstream by a suitable DNA sequence. The DNA sequence may encode a protein substantially homologous or identical to the A-chain or the B-chain of PDGF, or a portion thereof, or an A-B heterodimer. In addition, a portion of the DNA sequence may encode at least a portion of the A-chain, while another portion encodes at least a portion of the B-chain of PDGF. Eucaryotic cells transformed with these DNA constructs are also disclosed. Methods of promoting the growth of mammalian cells, comprising incubating the cells with a biologically active PDGF analog expressed by a eucaryotic host cell transformed with such a DNA construct, are also disclosed. Dimeric proteins having substantially the same biological activity as PDGF are also disclosed. More specifically, the proteins may have two polypeptide chains, one of the chains being a mosaic of amino acid sequences substantially identical to portions of the A- or B-chains of PDGF, the second of the chains being substantially homologous to either the A-chain or the B-chain of PDGF, or each of the chains may be substantially identical to the A-chain of PDGF. Alternatively, each of the two polypeptide chains may be a mosaic of amino acid sequences as described above. In addition, proteins comprising polypeptides that are variants or derivatives of the A- or B-chains of PDGF are also disclosed. Therapeutic compositions containing these proteins and methods for enhancing the wound-healing process in warm-blooded animals are also disclosed.
Patent AT-E64059-T1 (AT)
Inventor: NIGGL HEINZ-JUERGEN ING GRAD
IPC: H05K7/14
Filed: 1987-09-09
Granted: 1991-06-15
Abstract: A housing consists of modular housing units 1 which can be stacked one above another and beside each other and which are provided with mechanically stable sidewalls 11. Between the sidewalls 11 of vertically adjacent housing units 1, a slot is formed which takes up variations and irregularities in the adjacent sidewall edges and permits mechanically stable connection and simultaneous electrical connections to laterally adjacent housing units 1. The housing does not have a separate frame for the accommodation of the circuit boards. Horizontal locking plates 12 connect the sidewalls 11 and provide both guide rails for the circuit boards and cooling openings.
Patent AT-E78935-T1 (AT)
Inventor: PLAOT MICHAEL
IPC: G02B26/12
Filed: 1987-12-22
Granted: 1992-08-15
Abstract: In the deflector, a rotatable or swivellable (scanning) mirror is hit by an essentially parallel beam which is focused on a planar image surface via a first plano-convex lens, which is arranged in the vicinity of the beam and whose convex surface is traversed essentially at right angles by the reflected beam, and via a concave mirror arranged near the image plane. In order effectively to correct the aberration of the concave mirror for long scanning rows, a first aplanat (4) is arranged between the first plano-convex lens (8) and the scanning mirror (polygon 1). This aplanat consists of a plano-concave lens (7) having a refractive index which is essentially equal to the refractive index of the plano-convex lens (8), and of a second plano-convex lens (6), which is cemented to the concave surface of the plano-concave lens (7) and whose refractive index is substantially lower than that of the plano-concave lens (7). 
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Patent AT-E89540-T1 (AT)
Inventor: MURPHY MARK ALAN
IPC: C07C29/16
Filed: 1987-08-19
Granted: 1993-06-15
Abstract: A process for manufacturing 1,3-glycols is disclosed. The process comprises reacting an epoxide with synthesis gas in an acidic medium in the presence of rhodium and a phosphine.
Patent AT-E79642-T1 (AT)
Inventor: SUGERMAN GERALD
IPC: C08J7/12
Filed: 1987-11-12
Granted: 1992-09-15
Abstract: Halocarbons are readily bonded to a variety of substrates, including metals, polyolefins, styrenics, polyamides and thermoplastic polyesters, by treating the surface(s) to be bonded with a neoalkoxy zirconate compound. The articles produced by the aforesaid process resist delamination. Applicable fluorinated compounds include fluorinated polymers such as Teflon. The specific zirconate compound preferred is dependent on the particular substrate and the halogenated organic compound to be bonded. Preferred are organo-zirconates having one of the following formulas: <CHEM> wherein R, R<1> and R<2> are each monovalent hydrocarbon groups or substantive derivatives thereof; the A groups are independently selected from diester phosphates, diester pyrophosphates, oxyalkylamino, oxyalkylarylamino, or sulfonyl groups; B is an R'2C group or a carbonyl group; R' is a hydrogen group or an alkyl group having from 1 to 6 carbon atoms; and n is 1 or 2.
Patent AT-E76066-T1 (AT)
Inventor: GALLIANI GIULIO
IPC: C07D211/28
Filed: 1987-02-24
Granted: 1992-05-15
Abstract: Compounds useful in the treatment of Alzheimer's disease, senile dementia, or memory disorders which have the formula   <IMAGE>   in which R represents a hydrogen atom, a linear, branched or cyclic alkyl radical, saturated or unsaturated, containing up to 8 carbon atoms, possibly substituted by a free or esterified carboxy radical or R represents an aralkyl radical containing up to 10 carbon atoms and R' represents a linear or branched, saturated or unsaturated, alkyl radical, containing up to 8 carbon atoms, a radical -COalk1 or a radical -(CH2)2N(alk2)2, alk1 and alk2 representing an alkyl radical containing up to 8 carbon atoms, as well as their addition salts with acids. Also compositions containing the same, method of preparation and method of treatment using the same.
Patent AT-E48003-T1 (AT)
Inventor: ECKARD OTTOW DR
IPC: C07J1/00
Filed: 1987-07-13
Granted: 1989-12-15
Abstract: 11  beta -(4-isopropenylphenyl)-estra-4,9-dienes of general Formula I <IMAGE>  (I)  wherein X is an oxygen atom or a hydroxyimino grouping N  OH, R1 is a hydrogen atom or a methyl group, R2 is a hydrogen atom or an acyl residue of 1-10 carbon atoms, R3 is a hydrogen atom, the cyanomethyl group, -(CH2)n-, CH2Z, -CH=CH-(CH2)mZ or -C 3BOND C-Y wherein n=0 to 5 and m=1 to 4, Z meaning a hydrogen atom or the OR4 group with R4 meaning a hydrogen atom, an alkyl or alkanoyl group each of 1-4 carbon atoms, and Y meaning a hydrogen, chlorine, fluorine, iodine or bromine atom, an alkyl, hydroxyalkyl, alkoxyalkyl or acyloxyalkyl group each of 1-4 carbon atoms in the alkyl or acyl residue, possess antiprogestational activity.
Patent AT-E74724-T1 (AT)
Inventor: WALTER HERBERT
IPC: A47B57/42
Filed: 1987-11-06
Granted: 1992-05-15
Abstract: The shelf is constructed, so that it can easily be dismantled, from a frame which can be suspended on a supporting device (1) and which consists of a pair of lateral brackets (3, 3') and of a front and a rear longitudinal member (4, 5), and from a resting surface releasable from the frame. The brackets and longitudinal members are connected to one another, to form a torsion-resistant constructional part, and can be equipped with selectively usable resting surfaces, to make it possible to satisfy changing requirements as regards the display of articles at a very low outlay in terms of assembly time, stockkeeping and investment.
Patent AT-E69385-T1 (AT)
Inventor: ANSELL CHRISTOPHER WILSON GUY
IPC: C08G18/28
Filed: 1987-09-21
Granted: 1991-11-15
Abstract: Skin friendly adhesive dressings suitable for application such as wound dressings including first aid dressings, include a support layer which may be a knitted, woven or non-woven fabric or a microporous or continuous polymeric film, onto which is coated an inherently tacky gel or foam polyurethane adhesive. The adhesive contains less than 10 % by weight of materials leachable into water.
Patent AT-E88752-T1 (AT)
Inventor: HILFENHAUS JOACHIM DR
IPC: C07K16/06
Filed: 1988-03-05
Granted: 1993-05-15
Abstract: A procedure for the inactivation of human immunodeficiency virus (HIV) in protein solutions as described, which process comprises addition of a phenol to a solution of this type, and allowing it to act. It is possible in this way, for example, to prepare products for human use which are free of any infectious HIV and thus do not transmit AIDS. Phenol is used at a low concentration and can be used at a ph of 3.5 to 4.5.
Patent AT-E84495-T1 (AT)
Inventor: SCHROEDER JORIS DR
IPC: B66B1/18
Filed: 1988-06-23
Granted: 1993-01-15
Abstract: A group control for an elevator system, in which it is possible to assign a newly entered floor call to a car for the first time, immediately and finally, includes a computer and a comparator circuit for calculating servicing costs and assigning the call to the car with the lowest cost during a comparison cycle. The floor call generates an entry floor signal which is stored in a floor call memory and an assignment memory for the assigned car. Storage cells of the assignment memory and the floor call memory are linked to each other by way of an automatic holding circuit that prevents reassignment of the floor call during subsequent comparison cycles.
Patent AT-E96944-T1 (AT)
Inventor: JUNGHANS HELMUT DIPL-ING
IPC: H01P5/18
Filed: 1988-08-03
Granted: 1993-11-15
Abstract: The invention relates to a stripline coupling arrangement for integrated radio-frequency circuits, in which a plurality of coupled striplines running closely adjacent to one another, in the form of a spiral, are mounted on a dielectric substrate (S1). Such a coupling arrangement structure has inadequate insulation, however, as a result of the different length of the spirally arranged conductor tracks. In order to improve the insulation, it is provided that the conductor tracks of the coupling arrangement are split into two coupling arrangement halves, whose conductor ends (11, 12, 13, 14) located in the inner region of the spirals are connected to one another such that the conductor ends of the one coupling arrangement half are joined in the sequence from the outer to the inner conductor track to the conductor ends of the other coupling arrangement half, in the sequence from the inner to the outer conductor track. <IMAGE>