baber/WOPTO huggingface dataset:
Patent AT-E155524-T1 (AT)
Inventor: SIGRIST HANS DR
IPC: C12N11/00
Filed: 1991-04-11
Granted: 1997-08-15
Abstract: The invention concerns a process for the photochemically induced immobilization of biomolecules (protein molecules, nucleic acids, lipids, carbohydrates). The process makes it possible to immobilize biomolecules by covalent bonding in molecular layers on "inert" substrates. The bonding reaction is activated by light irradiation in the absorption region of photo-activatable reagents or by supplying the appropriate amount of electrical energy and therefore is not aggressive. Substrates (e.g. glass, organic or inorganic plastics, silicon films, mica) are pre-treated by prior art methods in such a way that they can be derived with hetero-bifunctional photo-activatable wetting-agent molecules. Multiple-derived polymers can also be used as linker molecules to simultaneously bond ligand and substrate. Diazirines or aryl azides, for instance, can be used as the photo-activatable function. The chemical properties of the non-photo-active heterofunctions depend on the functional groups with which the substrate or linker molecules were previously derived (e.g. amino, carboxyl, thio groups). Coating the substrate with a hetero-bifunctional wetting-agent molecule gives a substrate with a photo-active surface coating. Owing to the high reactivity of the photo-generated intermediate products (carbenes, nitrenes), biomolecules of different chemical composition are covalently bound by light activation of the substrate, without the need for limiting reaction conditions. Length of irradiation time and intensity and wavelength of the light used (i.e. the energy used), as well as the frequency of occurrence of the photo-activatable groups on the substrate (packing density) determine the bonding efficiency and the size of the area occupied.
Patent AT-E161956-T1 (AT)
Inventor: STRATMANN MARTIN
IPC: G01N27/22
Filed: 1991-06-12
Granted: 1998-01-15
Abstract: PCT No. PCT/EP91/01093 Sec. 371 Date Mar. 10, 1992 Sec. 102(e) Date Mar. 10, 1992 PCT Filed Jun. 12, 1991 PCT Pub. No. WO91/19972 PCT Pub. Date Dec. 26, 1991.Method for the investigation of the condition of a corrodible surface coated with a polymer, wherein the corrosion potential at the corrodible surface is measured without contacting either the corrodible surface or the polymer coating by means of a Kelvin probe which measures the potential between the corrodible surface and a probe electrode. The potential difference reflects the corrosion potential and, thus, the corrosion condition of the polymer coated surface.
Patent AT-E147653-T1 (AT)
Inventor: MARSH PHILIP
IPC: B01D21/00
Filed: 1991-06-24
Granted: 1997-02-15
Abstract: PCT No. PCT/GB91/01013 Sec. 371 Date Dec. 21, 1992 Sec. 102(e) Date Dec. 21, 1992 PCT Filed Jun. 24, 1991 PCT Pub. No. WO92/00131 PCT Pub. Date Jan. 9, 1992.The invention relates to apparatus for separating constituents of a liquid containing solids, comprising an upflow inlet for a liquid mixture into a central stilling chamber, a pair of separator units having a plurality of baffle plates extending in opposite directions at an upward angle from the stilling chamber, lighter constituent removal means above each separator unit, and a heavier constituent outlet in the stilling chamber.
Patent AT-E112375-T1 (AT)
Inventor: VAN DIJK BEREND JAN
IPC: F16L58/02
Filed: 1991-06-27
Granted: 1994-10-15
Abstract: An existing pipeline (1) is relined by introducing an inner tube (2) of thermoplastic material, particularly of polyethylene terephthalate, and enlarging thereafter its diameter until the inner tube (2) tightly engages the inner wall of the pipeline (1). During the introduction of the inner tube (2) the ratio of the external diameter of the inner tube (2) to the internal diameter of the pipeline is less than 0.6. This method is particularly suitable for relining existing pipelines compressing in their wall substances which can be released into a medium transported through such a pipeline, e.g. a pipeline of lead for drinking water transport. An installation for introducing an inner tube (2) into a pipeline (1) comprises a coupling piece (3) having an inlet (16) for a pressurized fluid and a vent opening (7), and a bush (14) for fixing the inner tube (2).
Patent AT-E149027-T1 (AT)
Inventor: AARTS MATHIAS LEONARDUS CORNEL
IPC: B65B31/02
Filed: 1992-11-05
Granted: 1997-03-15
Abstract: Method and apparatus for making a filled and closed vacuum pack, in which the open upper end of a package (2) made from a thin-walled and flexible packaging foil and filled with a product to be packaged is folded up above the filled part of the package, the contents of the package are vacuumized in a vacuum chamber (1), and the upper end of the package under vacuum is closed airtightly by means of closing means, wherein in the vacuumized vacuum chamber the upper end of the package, which has not or incompletely been folded up, is folded up by a flexible part of the wall of the vacuum chamber, located opposite the upper end of the package, whereby the flexible upper end of the vacuumized vacuum chamber is folded inwards through a pressure applied to the exterior thereof that is higher than the vacuum pressure in the vacuum chamber and thereby the package is folded up. <IMAGE>
Patent AT-E131202-T1 (AT)
Inventor: WARD DEREK ALFRED
IPC: C04B26/08
Filed: 1992-04-08
Granted: 1995-12-15
Abstract: An intumescent fire seal comprises ceramic or like fibres mixed with exfoliating graphite and/or sodium silicate in granular and/or powder and/or chip form. The fire seal may comprise a non-woven mat or sheet, a block or other shaped product and may be enveloped wholly or partially in metallic foil or the like. Alternatively, the fire seal may comprise a liquid or paste which can be applied directly to a surface to be fire proofed.
Patent AT-E108934-T1 (AT)
Inventor: ROLLAND BENOIT MARIE PIERRE
IPC: G10D3/16
Filed: 1991-11-19
Granted: 1994-08-15
Abstract: PCT No. PCT/FR91/00911 Sec. 371 Date Jul. 10, 1992 Sec. 102(e) Date Jul. 10, 1992 PCT Filed Nov. 19, 1991 PCT Pub. No. WO92/09068 PCT Pub. Date May 29, 1992.A bow equipped with an improvement enabling adjustment of its rigidity. According to the invention, a longitudinal recess is made in the stick of the bow and this recess encloses a core stiffener linked to a screw-nut system (26-27) actuated by a knob (32). The stick can, for instance, be of molded synthetic material.
Patent AT-E127417-T1 (AT)
Inventor: HOEDL HERBERT K
IPC: B29C65/06
Filed: 1992-03-20
Granted: 1995-09-15
Abstract: A novel industrial pallet for use in supporting and moving goods, engageable by conventional forklift trucks, comprises an upper platform, one or more lower planar reinforcements and cylindrical spacers therebetween, defining a space suitable for access of the forks of a forklift truck from all sides. Some or all of the components are made of thermoplastic-type materials, so that the structures can be economically and simply made by friction welding (e.g. spin/vibration welding). Alternatively, a thermoplastic material may be positioned between components, to act as a thermoplastic glue of respective parts on friction welding.
Patent AT-E163180-T1 (AT)
Inventor: SALMON ROGER
IPC: A01N43/56
Filed: 1992-09-08
Granted: 1998-02-15
Abstract: PCT No. PCT/GB92/01636 Sec. 371 Date Aug. 1, 1994 Sec. 102(e) Date Aug. 1, 1994 PCT Filed Sep. 8, 1992 PCT Pub. No. WO93/06089 PCT Pub. Date Apr. 1, 1993.Compounds with insecticidal activity have the formula (I):     <IMAGE>  (I)  wherein R1 is hydrogen, halogen, or a group NR4R5 wherein R4 and R5 are independently selected from hydrogen or alkyl; R2 is a group -S(O)nR6 wherein n is 0, 1 or 2 and R6 is a haloalkyl group; R3 is -CN or is a group CX-NY1Y2 for example -CS-NH2; and R7 and R8 , which may be the same or different, are halogen.
Patent AT-E136132-T1 (AT)
Inventor: KLUMPP ARMIN
IPC: G03F7/075
Filed: 1992-09-10
Granted: 1996-04-15
Abstract: The method described has the following features: the film of lacquer comprises uniformly distributed vinyl groups, SiO2?, silicon and hydrocarbon chains, the chemical behaviour of the film is modified in such a way that a latent image is produced and the latent image thus produced is developed using an etching-gas/plasma mixture, the mixture including at least two gases which are capable of converting silicon and carbon together into a volatile compound, at least one of the gases having a tendency to polymerize.
Patent AT-E140458-T1 (AT)
Inventor: KOH KEIKO
IPC: A61K31/50
Filed: 1992-10-14
Granted: 1996-08-15
Abstract: The present invention provides a novel imidazole derivative having the chemical formula I: <CHEM> These compounds are useful for preventing or treating hypertension or congestive heart failure and have high activity, rapid action upon intravenous injection, good oral absorbtion, low toxicity, and long-lasting action. Also provided are pharmaceutical compositions which contain these compounds.
Patent AT-E146037-T1 (AT)
Inventor: FERRERO PIETRO
IPC: B05C9/00
Filed: 1993-01-19
Granted: 1996-12-15
Abstract: A coating of creamy material, for example chocolate, is applied by spraying by making the chocolate mass flow to a main nozzle (11) surrounded by an auxiliary nozzle (12) to which air is supplied under pressure.  During the spraying, the chocolate mass cools and hardens. <IMAGE>
Patent AT-E124328-T1 (AT)
Inventor: SIMETH CLAUS
IPC: B41F27/12
Filed: 1993-01-28
Granted: 1995-07-15
Abstract: A device is described for fixing a printing plate (5) on a plate cylinder (1) having a front clamping strip (6) located in the cylinder gap (3) and provided at the beginning of printing. According to the invention, the trailing end of the printing plate (5) is held clamped via spring pins (8) which, spaced apart axially, engage in holes (9) at the trailing end of the printing plate (5). As a result, the printing plate (5) is held with comparatively little force on the circumference of the plate cylinder (1) so that any inaccuracies can easily be corrected, specifically both curving of the cylinder plate and misregister. For this purpose, the front clamping strip is correspondingly adjustable. <IMAGE>
Patent AT-E150718-T1 (AT)
Inventor: PROEDEL ULRICH
IPC: B65D6/02
Filed: 1993-07-08
Granted: 1997-04-15
Abstract: The invention relates to a plastic transport case, consisting of a bottom and four side walls which are connected at their upper edge by an upper frame. The object of the invention is to provide a case made primarily of plastic, which permits orderly lateral removal of the product when the transport case is in the stack. The invention consists in the fact that an opening is provided in at least one side wall, which opening can be closed by a flap, that means for attaching and/or closing the flap are arranged on the side wall and/or the upper frame and/or the bottom, that laterally projecting guide pins are arranged at the upper edge or at the lower edge of the flap, that stowage space for the flap is provided below the bottom, in the upper frame or in the lid, and that guide rails parallel to the bottom are provided below the bottom, in the upper frame or in the lid for guiding the pins on the flap.
Patent AT-E136524-T1 (AT)
Inventor: MILLER GERT DIPL-ING
IPC: B67D7/40
Filed: 1993-10-06
Granted: 1996-04-15
Abstract: The invention relates to a device for delivering fuel to vehicles which has a casing (2) and at least one pump hose (5) which is provided with a hose nozzle (4), extends in the home position, when the hose nozzle (4) is suspended in the casing (2), between the hose nozzle (4) and the fastening of the start of the hose in the casing (2) in at least one loop (6a,6b) and which can be pulled out of the casing (2) over most of its length for the refuelling process when the hose nozzle (4) has been removed. In order to create a device in the case of which the user can pull the pump hose (5) out of the casing (2) without the exertion of force and it is ensured that the pump hose (5) is pulled back into the casing (2) when the refuelling process has been completed, the loop (6) of the pump hose (5) is guided via a rod (10) which is arranged in the casing (2) so as to be capable of being moved vertically by means of a drive (12) and can, after the hose nozzle (4) has been suspended, be returned by the drive (12) to the end position for recovery of the pump hose (5) which has been pulled out of the casing (2). <IMAGE>
Patent AT-E131579-T1 (AT)
Inventor: HODGE STEVE
IPC: F04C2/10
Filed: 1993-04-06
Granted: 1995-12-15
Abstract: A variable output pump is of the gerotor type with a multi-lobed rotor meshed internally of an annulus with one extra lobe, the rotor comprising two parts axially arranged end-to-end and one of which is arranged to be phase shifted by relative rotation. After a 180 degree shift (Figure 5) the chambers formed between the rotors and annulus will comprise one axial part between rotor 10 and annulus 16 which is at maximum volume whilst the adjacent and communicating part between rotor 12 and the annulus will be at minimum volume and hence the pump will be in zero output condition. When both rotor parts are phase synchronised the pump is in maximum output condition; it can be turned to any intermediate position. <IMAGE>
Patent AT-E140685-T1 (AT)
Inventor: NANAJI SEIFOLLAH S
IPC: B67D7/04
Filed: 1993-10-29
Granted: 1996-08-15
Abstract: Vapour recovery apparatus particularly applicable to a fuel dispenser (10) for fuelling motor vehicles comprises a vapour pump (36) for returning vapour from a nozzle (15) to fuel storage tank (12). Inlet and outlet pressure transducers (38, 40) on vapour pump (36) provide signals to a controller (50) from which the actual vapour flow rate through the vapour pump (36) is determined. <IMAGE>
Patent AT-E144895-T1 (AT)
Inventor: CARION JEAN-PIERRE
IPC: A61F13/00
Filed: 1993-03-19
Granted: 1996-11-15
Abstract: A transparent adhesive dressing made of synthetic material consists, before its application, of three layers, namely a sheet of flexible film, more particularly made of polyurethane (1), having an adhesive face (10), a protective support or sheet (3) covering the adhesive face (10), and a sheet of less flexible material, in particular polyethylene (2), arranged on the non-adhesive face (11) of the flexible film (1). Each of the lateral edges of the dressing comprises a grip tape (4) joined to the sheet of polyurethane (1). The useful surface of the dressing between the lateral grip tapes (4) is delimited by a predetermined cutting line (5) passing through the three layers (1), (2), (3). One of the predetermined cutting lines (5) is protected by a reinforcement tape (6) arranged on the sheet of polyethylene (2). <IMAGE>
Patent AT-E136826-T1 (AT)
Inventor: BOENISCH DIETMAR PROF DR-ING
IPC: B22C5/00
Filed: 1993-02-17
Granted: 1996-05-15
Abstract: A foundry sand is regenerated in an upright chamber to which air is admitted at the junction between a peripheral wall and between while an abrating rotor is in a horizontal plane close to the bottom to establish a vertical line with columns of fluidized sand outwardly of the orbit of the rotor.
Patent AT-E143043-T1 (AT)
Inventor: BELL WILLIAM PAUL
IPC: C08L23/16
Filed: 1993-01-11
Granted: 1996-10-15
Abstract: This invention relates to molding compositions comprising: (a) from about 15 to about 85 percent by weight of a polyamide having an inherent viscosity of about 0.6 to about 2.5 dl/g, (b) from about 15 to about 85 percent by weight of a copolyester, having an inherent viscosity of about 0.5 to about 1.0 dl/g, comprising repeat units of terephthalic acid, ethylene glycol, and 1,4-cyclohexanedimethanol, and (c) from about 5 to about 30 percent by weight of a combination of at least two impact modifiers are selected from the group consisting of maleated and unmaleated ethylene-propylene rubbers wherein at least one said impact modifier is maleated.
Patent AT-E163913-T1 (AT)
Inventor: LINDNER NIGEL MALCOLM
IPC: C12P7/44
Filed: 1993-09-27
Granted: 1998-03-15
Abstract: PCT No. PCT/GB93/02006 Sec. 371 Date May 19, 1995 Sec. 102(e) Date May 19, 1995 PCT Filed Aug. 27, 1993 PCT Pub. No. WO94/07837 PCT Pub. Date Apr. 14, 1994Disclosed are certain novel polyunsaturated dioic acids having between 8 and 16 carbon atoms (inclusive), excluding those compounds in the group consisting of: 2,5 octadienedioic acid; 1,7 octadienedioic acid; 2,4,6 octatrienedioic acid; and 1,3,5,7 nonatetraenedioic acid; 2,5,8 decatrienedioic acid; 3,6 dodecadienedioic acid; 3,13 hexadecadienedioic acid. Also disclosed are pharmaceutical or cosmetic compositions comprising unsaturated dioic acids and certain of their derivatives. Also disclosed are methods of treating human skin and a method of preparing unsaturated dioic acids.
Patent AT-E347892-T1 (AT)
Inventor: MAYER DAVID J
IPC: A61K9/08
Filed: 1994-03-03
Granted: 2007-01-15
Abstract: A method of alleviating pain such as neuropathic pain or acute inflammatory pain is provided which comprises administering to a mammal that is either exhibiting pain or is about to be subjected to a pain-causing event a pain alleviating/pain suppressing amount of at least one nontoxic antagonist for the N-methyl-D-aspartate receptor, e.g., dextrorphan, or metabolic precursor of such antagonist, e.g., dextromethorphan, or at least one nontoxic substance that blocks a major intracellular consequence of N-methyl-D-aspartate receptor activation, e.g., a phenothiazine such as trifluoperazine.
Patent AT-E172653-T1 (AT)
Inventor: ENGLUND KJELL
IPC: B23B27/04
Filed: 1991-12-13
Granted: 1998-11-15
Abstract: A parting and/or grooving tool includes a support blade (10) and a cutting insert (12) removably securable in a recess (11) formed by upper and lower jaws (10a, 10b) at the front portion of the blade. The insert is clamped into place by a screw (23) which engages in a slot (19) that extends at an angle in relation to the longitudinal axis of the recess (11) such that the upper jaw (10a) is subjected to an elastic bending of such nature that a downwardly directed clamping force is exerted towards the upper surface of the cutting insert (12). <IMAGE>
Patent AT-E145602-T1 (AT)
Inventor: FRANKEN WILHELM DIPL-ING
IPC: B64F1/10
Filed: 1994-07-02
Granted: 1996-12-15
Abstract: The invention relates to an aircraft tractor without a towbar having a chassis which is split by a hinge shaft (26) parallel to the axis. The retaining device for the nose undercarriage (nose wheels 27) of an aircraft is arranged inside the fork-shaped recess in the chassis, which recess is formed by the lifting beams (3). This retaining device consists of a lifting platform (7), a pendular crossmember, telescopic arms with gripping arms, a push-out crossmember, a transverse crossmember (5), longitudinal guides and a pendular bolt. The pendular crossmember, lifting platform (7) together with the telescopic arms including the push-out crossmember, the transverse crossmember (5) and the longitudinal guide are connected via coupling elements to the lifting beams (3) of the chassis rear part (2). The pendular crossmember has an oscillating bearing, and a pendular movement of the lifting platform (7) and pendular crossmember is ensured in conjunction with the lifting platform (7), which is mounted such that it can pivot. Since the adjustable-height telescopic arms are hinged on the lifting platform (7) and on the pendular crossmember such that they can pivot, they can take part in the pendular movement. <IMAGE>
Patent AT-E137845-T1 (AT)
Inventor: SCHMIDT KLAUS DIPL-ING
IPC: F16F9/32
Filed: 1994-07-14
Granted: 1996-05-15
Abstract: The invention relates to a hydraulic vibration damper for motor vehicles, consisting of a damper cylinder filled with damping fluid in which there slides a damping piston (3) connected to a piston rod (2) and provided with pressure-dependent throttle valves, the said damping piston dividing the damping cylinder into two working spaces (21,22), and in which a bypass passage (15), the cross-section of flow of which can be controlled by a bypass valve system(s) arranged on the vibration damper and accommodated in a tubular valve housing (6), is provided for the purpose of adjusting the damping force. According to the invention, the valve housing (6) of the bypass valve system (5) is secured on the casing tube (14) of the vibration damper by means of a distance piece (10) having at least one passage (7,8) for at least one flow connection between the vibration damper (9) and the bypass valve system (5), the distance piece being concave on both sides. <IMAGE>
Patent AT-E143748-T1 (AT)
Inventor: ANDREI MARIA
IPC: H01M6/18
Filed: 1994-02-08
Granted: 1996-10-15
Abstract: A solid, polymeric electrolyte in membrane form, constituted by a solid solution of an ionic compound in a crosslinked polyether, is obtained:     (1) by blending:   (a) a prepolymer having a molecular weight comprised within the range of from 10,000 to 100,000, having the formula (I) <CHEM>  wherein:   R   is an ethyl or methyl radical; x   is an integer comprised within the range of from 2 to 5; n   is comprised within the range of from 0.7 to 0.95; m   is comprised within the range of from 0.3 to 0.05 and wherein n + m is 1 in an amount comprised within the range of from 20 to 80% by weight, with     (b) an ionic compound, in an amount comprised within  the range of from 1 to 30% by weight;  in the presence, or less, of (c) a plasticizer selected from an oligomer or a dipolar aprotic solvent, in an amount comprised within the range of from 0 to 80% by weight; and (d) a free-radical-generating activator, in an amount comprised within the range of from 0 to 10% by weight; and, finally,   (2) applying the resulting blend on an inert carrier and exposing said blend to a source of ultraviolet light, thermal radiation or electron beam, until the system is completely crosslinked.   Said solid polymeric electrolyte is mechanically strong and highly conductive, even at low temperatures. The solid polymeric electrolyte can be used as the electrolitic separator in electrochemical devices, optical displays and sensors. <IMAGE>
Patent AT-E143779-T1 (AT)
Inventor: COVAREL GUY
IPC: A47C17/04
Filed: 1994-03-24
Granted: 1996-10-15
Abstract: The device comprises a frame (2) fixed to a wall (3) and containing a rigid pivoting board (4a) forming the base of the bed (4), fitted on its outer and lower side with a couch (7) which folds when the board (4a) is rotated. <IMAGE>
Patent AT-E146138-T1 (AT)
Inventor: BECKMANN OTTO DR
IPC: B60C9/18
Filed: 1994-10-27
Granted: 1996-12-15
Abstract: Vehicle tyre having a single-ply or multi-ply radial carcass, a belt (rigid breaker) and a tread strip. Arranged between the tread strip and the belt there is at least one rubber ply (5), which is reinforced with fibres whose principal direction of orientation coincides with the circumferential direction. The fibres are thermally shrinkable fibres in the form of staple fibres (7). <IMAGE>
Patent AT-E172750-T1 (AT)
Inventor: GALINSKI ERWIN A
IPC: A01N1/02
Filed: 1993-12-24
Granted: 1998-11-15
Abstract: Cell contents are obtained from cells in vivo by transforming cells from a first state into a second state by subjecting them to stress conditions such that they are forced either to release cell contents into their environment or to synthesize cell contents in order to adapt themselves to the conditions of the second state; the procedure being repeated at least twice reverse stress. S,S-Alpha-amino-beta-hydroxyectoin of formula (I) is also claimed.
Patent AT-E156866-T1 (AT)
Inventor: CALLEBERT FRANCK
IPC: C23C16/50
Filed: 1994-02-09
Granted: 1997-08-15
Abstract: A method for applying a thin film to a metal, organic or inorganic substrate (12), wherein a remote cold nitrogen plasma essentially consisting of free nitrogen atoms is produced in an enclosure (5) housing said substrate (12). To form passivation layers, a gaseous organosilica or germanium compound containing CH, Si (or Ge), O or NH groups is fed into said enclosure (5) during the formation of the remote nitrogen plasma. To form dielectric thin films, organometallic compounds may also be added.