baber/WOPTO huggingface dataset:
Patent EP-1176891-B1 (EP)
Inventor: WALSER THOMAS
IPC: A47C9/00
Filed: 2000-03-20
Granted: 2003-02-26
Abstract: The invention relates to a novel seating device (1) with an elastic support element (2), at least one support leg (3) and a seat element (4), wherein the support element (2) has a substantially toroidal support body (9) standing on the ground. One great advantage provided by the novel seating device is that upward and downward movements can be slightly dampened thereby substantially alleviating the load on the back. Slight circular movements can also be effected which have an especially prophylactic effect against possible back injuries.
Patent EP-1158865-B1 (EP)
Inventor: DANIEL ADRIAN
IPC: A23G9/38
Filed: 2000-03-02
Granted: 2004-10-13
Abstract: An ice confection comprising an antifreeze protein, wherein  DELTA  modulus/original modulus ≥ 0.4, and/or A strength/original strength ≥ 0.4; providing that when  DELTA  modulus/original modulus ≤ 6.0,  DELTA  modulus ≥ 50MPa, and/or when  DELTA  strength/original strength ≤ 2.0, A strength ≥ 0.2MPa. <??>Such ice confections have a strong, close-packed continuous network of ice crystals and can be used to manufacture products having novel textures, properties and/or shapes.
Patent EP-1183557-B1 (EP)
Inventor: PAYNE DOUGLAS
IPC: G02F1/141
Filed: 2000-05-18
Granted: 2006-07-26
Abstract: A holographic display comprises a light source and an Electrically Addressable Spatial Light Modulator (EASLM) 1 in the path of the light source. A light guide is arranged to guide light from the EASLM to each of a set of tiled regions of a OASLM in turn. The Optically Addressable Spatial Light Modulator (OASLM) 8 has a monostable light modulation property which is changed from a first state to a second state by incident light.
Patent EP-1200390-B1 (EP)
Inventor: HEROLD PETER
IPC: C07C237/20
Filed: 2000-07-13
Granted: 2008-08-27
Abstract: From compounds of formula II wherein R<SUB>1 </SUB>and R<SUB>2 </SUB>are independently of one another H, C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>halogenalkyl, C<SUB>1</SUB>-C<SUB>6</SUB>alkoxy, C<SUB>1</SUB>-C<SUB>6</SUB>alkoxy-C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, or C<SUB>1</SUB>-C<SUB>6</SUB>alkoxy-C<SUB>1</SUB>-C<SUB>6</SUB>alkyloxy, R<SUB>3 </SUB>is C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, R<SUB>4 </SUB>is C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, and R<SUB>5 </SUB>is C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>hydroxyalkyl, C<SUB>1</SUB>-C<SUB>6</SUB>alkoxy-C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>alkanoyloxy-C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>aminoalkyl, C<SUB>1</SUB>-C<SUB>6</SUB>alkylamino-C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>-dialkylamino-C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>-alkanoylamido-C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, HO(O)C-C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>alkyl-O-(O)C-C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, H<SUB>2</SUB>N-C(O)-C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>alkyl-HN-C(O)-C<SUB>1</SUB>-C<SUB>6</SUB>alkyl or (C<SUB>1</SUB>-C<SUB>6</SUB>alkyl)<SUB>2</SUB>N-C(O)-C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, R<SUB>6 </SUB>is C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, R<SUB>7 </SUB>is C<SUB>1</SUB>-C<SUB>6</SUB>alkyl or C<SUB>1</SUB>-C<SUB>6</SUB>alkoxy, or R<SUB>6 </SUB>and R<SUB>7 </SUB>together are tetramethylene, pentamethylene, 3-oxa-1,5-pentylene or -CH<SUB>2</SUB>CH<SUB>2</SUB>O- substituted, if necessary, with C<SUB>1</SUB>-C<SUB>4</SUB>-Alkyl, phenyl or benzyl, it is possible-through halolactonization, azidation of the halogen group, ring opening with an amine R<SUB>5</SUB>-NH<SUB>2</SUB>, and reduction of the azide group to form the amino group-to prepare compounds of formula I wherein R<SUB>5 </SUB>is C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>hydroxyalkyl, C<SUB>1</SUB>-C<SUB>6</SUB>alkoxy-C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>alkanoyloxy-C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>aminoalkyl, C<SUB>1</SUB>-C<SUB>6</SUB>alkylamino-C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>dialkylamino-C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>alkanoylamido-C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, HO(O)C-C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>alkyl-O-(O)C-C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, H<SUB>2</SUB>N-C(O)-C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>alkyl-HN-C(O)-C<SUB>1</SUB>-C<SUB>6</SUB>alkyl or (C<SUB>1</SUB>-C<SUB>6</SUB>alkyl)<SUB>2</SUB>-N-C(O)-C<SUB>1</SUB>-C<SUB>6</SUB>alkyl. If 2(S),7(R)-diastereomer of formula II is used, the 2(S),4(S),5(S),7(S)-diastereomer of formula Ia is obtained in a high degree of purity.
Patent EP-1194910-B1 (EP)
Inventor: GERHAHER MAX
IPC: G08G1/09
Filed: 2000-06-21
Granted: 2003-05-02
Abstract: The invention relates to a road traffic routing system for dangerous routes, especially tunnels. Said routing system comprises light signals (8) that are arranged at approximately equal intervals along a roadway (2). It also encompasses sensor devices for detecting the state of vehicles (26, 30) that are arranged at approximately equal intervals along the roadway and a control device (24) that is linked with said light signals and said sensor devices. If the sensor device detects a vehicle (30) that might have problems, the light signals (sector A) that are located behind the problematic vehicle with respect to its direction of travel are switched to a state in which they indicate the blockage of the road. If danger is imminent, the light signals can display turn-around arrows that signal the drivers to turn around and leave the dangerous route.
Patent EP-1212448-B1 (EP)
Inventor: NORE OLIVIER
IPC: C12R1/065
Filed: 2000-09-06
Granted: 2003-11-12
Abstract: The invention concerns a method for producing exopolysaccharides by fermenting micro-organisms characterised in that it consists in carrying out the fermentation in a nutrient medium comprising at least a source of carbon available to the micro-organisms and at least a source of nitrogen, said source being derived from a fraction of carob seed.
Patent EP-1214084-B1 (EP)
Inventor: MERIZZI GIANFRANCO
IPC: A61P39/06
Filed: 2000-09-08
Granted: 2005-04-06
Abstract: A preparation based on plant extracts, with an antioxidant action which is particularly useful in the treatment of circulation and chronic degenerative problems and in the treatment of hypertension, characterized in that its active ingredients comprise Ginkgo biloba biflavones, catechin and/or epicatechin, cumarin and derivatives thereof and a component selected from among madecassic acid, asiatic acid, asiaticoside or combinations thereof.
Patent EP-1269407-B1 (EP)
Inventor: SILVERBROOK KIA
IPC: G06F3/03
Filed: 2000-11-27
Granted: 2008-07-16
Abstract: A method of estimating a position of nib of a pen relative to an optical sensor removably mounted on the pen. The optical sensor captures at least two images of a coded surface when the nib contacts the coded surface. The images are captured with the nib at a same position on the coded surface and the pen at different orientations relative to the coded surface. From a perspective distortion of the coded surface in each image, an estimated rotation and viewing distance for each image are estimated, and from the estimated rotations and viewing distances, the position of the nib relative to the optical sensor is estimated.
Patent EP-1164157-B1 (EP)
Inventor: KANAZAWA HITOSHI
IPC: H01M50/494
Filed: 2000-12-28
Granted: 2007-01-17
Abstract: La présente invention concerne un procédé permettant de modifier un matériau polymère, consistant en une activation et un traitement avec un polymère hydrophile ou consistant en une activation, un traitement avec un polymère hydrophile et un greffage de monomère, dans cet ordre, ou consistant en un traitement avec un solvant, suivi de ces étapes. Ainsi, le matériau polymère, par exemple une polyoléfine, présente des propriétés d'hydrophilie, d'adhérence, etc., améliorées, sans baisse de sa résistance pratique. Le matériau polymère dont les propriétés d'adhérence et d'autres propriétés ont été améliorées peut être utilisé dans de nombreuses applications dans lesquelles l'absorption d'eau et l'adhérence sont nécessaires, tel qu'un matériau d'absorption, par exemple un matériau d'essuyage/de nettoyage, un matériau de rétention d'eau, un matériau pour les milieux de culture de micro-organismes, un séparateur de cellules, un papier synthétique, un milieu filtrant, une fourniture médicale/sanitaire/cosmétique, un produit textile pour vêtements et des fibres de renfort pour des matériaux composites.
Patent EP-1158526-B1 (EP)
Inventor: AKAOGI TAKAO
IPC: G11C29/00
Filed: 1993-06-25
Granted: 2003-12-17
Abstract: A semiconductor memory device having electrically erasable nonvolatile memory cells to and from which data is automatically written and erased according to an internal algorithm incorporated in said semiconductor memory device. The allowable value of write or erase operations is determined according to the internal algorithm, which is variable. Thus, a device embodying the present invention can carry out a delivery test with "n" rewrite operations at the most, and taking into account deterioration due to an increase in the number of rewrite operations, can guarantee the maximum number of rewrite operations N (N>n) possible by a user. <IMAGE>
Patent EP-1160006-B1 (EP)
Inventor: MOSER FRIEDRICH
IPC: A23P10/20
Filed: 2001-05-31
Granted: 2009-04-22
Abstract: An apparatus for pelleting a liquid or pasty composition comprises a flow producing device (4) for forming a cooling stream; a charging device (10) for introducing the composition into the cooling stream in the region of a drop point to form pellets to be frozen; a guiding body (6) for guiding the cooling stream containing the pellets between the drop point and a transporting device; and a coolant bath (3) for the liquid coolant. The guiding body has a front longitudinal section (6a, 6b) impermeable for the coolant and a rear longitudinal section (6c) permeable for the coolant but not for the pellets. A fluid connection is located between the rear longitudinal section and the coolant bath. An Independent claim is also included for the production of pellets.
Patent EP-1177998-B1 (EP)
Inventor: SAPPAL JATINDER SINGH
IPC: B65H5/02
Filed: 2001-07-25
Granted: 2005-04-27
Abstract: A paper processing device, in particular, a folder that includes an apparatus for replacing tapes that convey signatures and a method for replacing tapes of the paper processing device. The paper processing device has a frame or frames with opposing sides and a plurality of cylinders disposed between the opposing sides of the frames. Each one of the cylinders has an axis for rotation thereabout. The paper processing device includes a plurality of tapes and each one of the plurality of tapes is disposed to circulate around the plurality of cylinders. The paper processing device includes a holder for holding an end of the replacement tape that will be provided to replace one of the plurality of tapes, and an elongated conveying element disposed for circulation around the axis of the plurality of cylinders. The elongated conveying element is attached to the holder for guiding the replacement tape around the plurality of cylinders. The method includes a step of splicing two ends of the replacement tape together after the holder moves the replacement tape around the cylinders.
Patent EP-1197501-B1 (EP)
Inventor: OI NOBUO
IPC: C08F4/659
Filed: 2001-10-10
Granted: 2006-07-19
Abstract: A copolymer of ethylene and a vinyl compound (I) represented by the general formula CH2=CH-R, wherein R is a saturated hydrocarbon group, a steric parameter Es of the substituent R is from -2.77 to -1.64 and a steric parameter B1 of the substituent R is from 1.53 to 2.90, a molded article comprising the same, an adhesive comprising the same as an effective ingredient an laminate comprising the same.
Patent EP-1205110-B1 (EP)
Inventor: MUELLER GERHARD
IPC: A22C11/12
Filed: 2001-10-17
Granted: 2004-05-26
Abstract: A sausage-filling machine (1) has a filler unit (16) with a meat tube (3) discharging into a natural skin. The machine also has a longitudinal guide to regulate removal of the filled skins. A clip module (5) is fitted immediately after the guide unit (5) in the direction of sausage discharge. The filling tube (3) is followed immediately by a twist-finisher (5). The clip module further incorporates a separating cutter, and a looping and transfer (12) unit feeding a conveyer belt. The looped sausages hang on a trolley rack (11).
Patent EP-1237294-B1 (EP)
Inventor: KIRSHTEIN PHILIP M
IPC: H04L25/03
Filed: 2001-03-02
Granted: 2008-10-15
Abstract: An apparatus and method for equalizing the characteristics of a communication channel in a computer extension system. A time measurement system determines the delay time in (or the length of) wires connecting a computer at a first site to peripherals at a second site. The value of the delay time serves as control signal to select filters where the filters have inverse channel frequency characteristics. <IMAGE>
Patent EP-1291278-B1 (EP)
Inventor: BESENZONI GIOVANNI
IPC: B63B27/14
Filed: 2001-11-21
Granted: 2007-01-03
Abstract: A telescopic gangway (10) for boats (12) with a simplified construction, of the type comprising at least two portions (30, 50) telescopically foldable, in which a second portion (50) slides inside at least a first portion (30) of the gangway (10), in a longitudinal direction thereto, wherein said second portion (50) is equipped with a central supporting structure (52), which slides on another central supporting structure (32) of the first portion (30); these two central structures (30, 50) are equipped with reciprocal sliding guides (60) and longitudinal appendages (40) complementary to these. <IMAGE>
Patent EP-1356639-B1 (EP)
Title: Gestion d'informations de protocole dans des reseaux hierarchiques d'interface privee reseau a reseau (pnni)
Inventor: FRELECHOUX LAURENT
IPC: H04Q11/04
Filed: 2001-12-20
Granted: 2005-05-25
Abstract: L'invention porte sur un procédé de gestion du flux des informations de protocole dans un noeud d'un réseau hiérarchique, procédé selon lequel ces informations sont communiquées entre des noeuds de réseaux dans des éléments d'état topologiques. Ce procédé consiste à vérifier ces éléments d'état topologiques générés par le noeud afin d'identifier les informations de protocole qui y sont encapsulées et permettre sélectivement la transmission des éléments d'état topologiques du noeud à des niveaux inférieurs du réseau sur la base de l'identification des informations de protocole.
Patent EP-1217152-B1 (EP)
Inventor: ALVAREZ ERIC
IPC: E05B41/00
Filed: 2001-10-18
Granted: 2004-05-26
Abstract: The control part comprises a casing (1) and a runner (4). The casing is open at one of its axial ends (1a). A slot (6) in the bottom (7) of the casing emerges in the open axial end to allow the introduction of the runner and the insertion of the runner protuberance (5). The end of the runner opposite the casing open end carries a tongue (8) resiliently supported on the bottom. The bottom comprises a boss (9) the ends of which cooperate with the tongue end in order to define two axial positions of the runner inside the casing.
Patent EP-1170716-B1 (EP)
Inventor: DEMESLAY EUGENE
IPC: G09F7/18
Filed: 2001-07-03
Granted: 2006-05-03
Abstract: The poster fastening system consists of a surround made from retaining members (31) with studs (211) to engage with perforations in the edges of a poster, and fasteners (41) to fix the retaining members to upper and lower cross-pieces (21) of a frame on the supporting surface (1). The components of the system can be made e.g. by moulding and/or extrusion from aluminium, metal alloy or composition material.
Patent EP-1123679-B1 (EP)
Inventor: SANELLI GIAN BATTISTA
IPC: A47J45/06
Filed: 2001-01-24
Granted: 2004-04-28
Abstract: A tool (1) for preparing and treating food, such as knife, large fork, ladle, chopping board, etc., personalizable depending on the expected specific use, comprises a portion (2) intended to come into contact with the food and a handle portion (3) intended to allow the gripping of the tool by a user. The handle portion (2) comprises at least one housing intended to house a distinguishing insert (50a). The tool of the invention can thus be personalized by the user depending on the type of foodstuff for which it must be used.
Patent EP-1257525-B1 (EP)
Inventor: WEBER MARKUS
IPC: C01B21/14
Filed: 2001-02-14
Granted: 2006-02-01
Abstract: N,N,N-Tri((het)aryl-(hetero)alk(en)yl, (het)aryl-(hetero)alkynyl and (het)aryl-(hetero)cycloalk(en)yl)-amines (I), with a total of not less than 6 alkoxy and hydroxy substituents, and their salts are new. N,N,N-Tri((het)aryl-(hetero)alk(en)yl, (het)aryl-(hetero)alkynyl and (het)aryl-(hetero)cycloalk(en)yl)-amines of formula (I), with a total of not less than 6 alkoxy and hydroxy substituents, and their salts are new: N(A 1>R 1>)(A 2>R 2>)(A 3>R 3>) (I) A 1>, A 2>, A 3>alkylene, alkenylene, alkynylene, cycloalkylene or cycolalkenylene groups, which may have 1, 2 or 3 substituents selected from alkoxy, hydroxy and keto and/or carbon (C) atom(s) replaced by heteroatom(s) selected from nitrogen (N), oxygen (O) and sulfur (S); R 1>, R 2>, R 3>aryl or 5- or 6-membered unsaturated heterocyclyl with 1, 2 or 3 N, O or S heteroatoms. A 1>, A 2>, A 3>, R 1>, R 2> and R 3> groups contain a total of not less than 6 alkoxy and hydroxy substituents. An independent claim is also included for stabilized hydroxylamine solutions containing compound(s) (I) as stabilizer.
Patent EP-1267741-B1 (EP)
Inventor: SIMON DAVID ANTHONY
IPC: A61B19/00
Filed: 2001-04-06
Granted: 2011-08-17
Abstract: A method for planning a procedure using a navigation system (100), comprising receiving image data (402) of a patient; receiving a three-dimensional trajectory of an object outside a space of the image data of the patient; determining with the navigation system a position of a first representation of a first trajectory (415a-d) of the object relative to the image data; determining with the navigation system a position of a second representation of a second trajectory (415a-d) of the object relative to the image data; storing the first trajectory, the second trajectory, or combinations thereof; superimposing the first representation and the second representation onto the image data; and calculating a measurement between the first trajectory and the second trajectory.
Patent EP-1274321-B1 (EP)
Inventor: BAKER NICOLA JANE
IPC: A61K47/36
Filed: 2001-03-23
Granted: 2008-08-20
Abstract: The use of polyphosphate in acidic oral compositions, especially acid beverages with a pH between 2.2 and 5.5, to alleviate or prevent the tooth damage associated with the consumption of acid. The invention may be practiced using polyphosphate alone or in combination with calcium and/or viscosity modifying polymers.
Patent EP-1259623-B1 (EP)
Inventor: EHRHARDT THOMAS
IPC: C12Q1/48
Filed: 2001-03-01
Granted: 2009-04-29
Abstract: The present invention relates to the use of DNA sequences of plant origin encoding a polypeptide with aspartate carbamyltransferase (E.C. 2.1.3.2) activity for generating an assay system for finding aspartate carbamyltransferase inhibitors. For the first time, it was shown, with the aid of antisense technology, that aspartate carbamyltransferase constitutes a herbicidal target.
Patent EP-1285098-B1 (EP)
Inventor: ZAHN ANDREAS
IPC: C21D9/30
Filed: 2001-05-15
Granted: 2003-12-03
Abstract: In a process for the induction hardening of crankshafts with at least one connecting-rod pin and with at least two main bearings, in particular for the hardening of the at least one connecting-rod pin, by means of a contactlessly operating inductor, the crankshaft performs a rotational movement during the hardening of the at least one connecting-rod pin. The center axis of the at least one connecting-rod pin to be hardened is used as the axis for the rotational movement of the crankshaft.
Patent EP-1307735-B1 (EP)
Inventor: PIND PETER FRODE
IPC: C02F11/04
Filed: 2001-06-26
Granted: 2008-11-05
Abstract: A method and an equipment for monitoring the syntrophic relations between different parts of a bacterial consortium in the process fluid of a biological process plant, such as a biological gas plant or waste water treatment plant, through a chromatographic measurement of the content of the individual volatile fatty acids in consecutive samples of the process fluid, the samples being acidified and filtered prior to the chromatographic separation
Patent EP-1295171-B1 (EP)
Inventor: ROUSSEL ALAIN
IPC: G03B27/72
Filed: 2001-06-15
Granted: 2005-08-31
Abstract: The invention concerns a device for digital image projection on a photosensitive support comprising: a digital image display device (5) having no integrated light source; a printing station (2, 3) arranged at some distance in a relative position defined with respect to the digital image display device (5); a delocalized warm light source (10); means (9) for applying cold light interposed between the warm light source (10) and the digital image display device (5); a shutter (11) interposed between the warm light source (10) and  the cold light applying means (9); and an electronic control device (6) for positioning of the photosensitive support (1) in the printing station (2, 3), displaying the digital image on the digital image display device (4), and selectively opening the shutter (11).
Patent EP-1252890-B1 (EP)
Inventor: YOTSUYA SHUICHI
IPC: A61P1/04
Filed: 2001-01-30
Granted: 2008-07-02
Abstract: A digestive system disease therapeutic or preventive agent containing as an active ingredient a diaminotrifluoromethylpyridine derivative represented by the formula (I) or its salt: <CHEM> wherein X is a -CW<1>R<1> group, a -COCOR<2> group, a -CW<1>NHCOR<2> group, a -C(=W<1>)W<2>R<3> group or a -CW<1>N(R<4>)R<5> group; Y is an alkyl group, a -CW<3>R<6> group, a -COCOR<7> group, a -NHCOR<7> group, a -C(=W<3>)W<4>R<8> group, a -(NH)mSO2R<9> group, a -(NH)mSO2OR<10> group or a -(NH)mSO2N(R<11>)R<12> group; each of R<1>, R<6> and R<9> is a chain hydrocarbon group, a monocyclic hydrocarbon group, a polycyclic hydrocarbon group, a monocyclic heterocycle group or a polycyclic heterocycle group; each of R<2> and R<7> is an alkyl group, an alkoxy group, a phenyl group or a phenoxy group; each of R<3>, R<8> and R<10> is an alkyl group, an alkenyl group, an alkynyl group, a cycloalkyl group, a phenyl group or a benzyl group; each of R<4>, R<5>, R<11> and R<12> is an alkyl group; each of W<1>, W<2>, W<3> and W<4> is an oxygen atom or a sulfur atom; and m is 0 or 1.
Patent EP-1294783-B1 (EP)
Inventor: HUSEMANN MARC
IPC: C08F8/30
Filed: 2001-06-15
Granted: 2009-08-19
Abstract: Verfahren zur Herstellung einer Haftklebemasse auf Acrylatbasis, dadurch gekennzeichnet, daß a) zunächst durch freie radikalische Polymerisation (Co-)Polymere aus den folgenden Monomeren hergestellt werden: i) eine Mischung von Acrylmonomeren oder aus Acryl- und Vinylmonomeren ii) Vinylgruppen enthaltende Monomere mit jeweils mindestens einer gegenüber radikalischer Polymerisation unreaktiven funktionellen Gruppe, wobei die funktionellen Gruppen derart gewählt werden, daß sie in der Lage sind, mit Isocyanatogruppen polymeranaloge Reaktionen einzugehen, mit einem Anteil von 0,1 bis 25 Gew.-% am Monomergemisch, b) durch eine weitere Reaktion unter Zugabe von (Isocyanatoethyl)acrylsäureester und/oder (Isocyanatoethyl)methacrylester Doppelbindungen entlang der Polymerkette eingeführt werden, und c) nach der Reaktion zwischen den funktionellen Gruppen und den Isocyanatogruppen eine Vernetzung der Polymere durch Bestrahlung mit energiereicher Strahlung stattfindet.