baber/WOPTO huggingface dataset:
Patent EP-0816327-B1 (EP)
Inventor: KRAUSE STEFAN DR
IPC: C07C227/18
Filed: 1997-06-16
Granted: 2001-01-17
Abstract: Preparation of N-(2-carboxy-5-chloro-phenyl)glycine of formula (I) comprises reacting 2,4-dichlorobenzoic acid of formula (II) with glycine and a base in water at 50-200 degrees C in the presence of copper and oxygen at pH 7-13.
Patent EP-0841339-B1 (EP)
Inventor: ANGEHRN PETER
IPC: A61K31/545
Filed: 1997-10-29
Granted: 2007-02-21
Abstract: The present invention relates to cephalosporin derivatives of the general formula <CHEM>  where   R<1>   is halogen, lower alkyl, phenyl, benzyl, styryl, naphthyl or heterocyclyl; the lower alkyl, phenyl, benzyl, styryl, naphthyl and heterocyclyl being optionally substituted by at least one of halogen, hydroxy, optionally substituted lower alkyl, optionally substituted lower alkoxy, optionally substituted phenyl, amino, lower alkylamino, di-lower alkylamino, carboxy, lower alkylcarboxy, carbamoyl or lower alkylcarbamoyl; R<4>, R<5>   independently are hydrogen, lower alkyl or phenyl; X   is S, O, NH or CH2; n   is 0,1 or 2; m   is 0 or 1; s   is 0 or 1; R<2>   is hydrogen, hydroxy, -CH2-CONHR<6>, lower alkyl-Qr, cycloalkyl-Qr, lower alkoxy, lower alkenyl, cycloalkenyl-Qr, lower alkynyl, aralkyl-Qr, aryl-Qr, aryloxy, aralkoxy, a heterocyclic ring or a heterocyclyl-Qr, the lower alkyl, cycloalkyl, lower alkoxy, lower alkenyl, cycloalkenyl, lower alkynyl, aralkyl, aryl, aryloxy, aralkoxy and the heterocyclic ring may be substituted with at least one group selected from carboxy, amino, nitro, cyano, -SO2NHR<6>, optionally fluoro substituted lower alkyl, lower alkoxy, hydroxy, halogen, -CONR<6>R<7>, -CH2CONR<6>R<7>, -N(R<7>)COOR<8>, R<7>CO-, R<7>OCO-, R<7>COO-, -C(R<7>R<9>)CO2R<8>, -C(R<7>R<9>)CONR<7>R<10>, wherein     R<6> is hydrogen, lower alkyl, cycloalkyl or aryl;   R<7> and R<9> are independently hydrogen or lower alkyl; R<8> is hydrogen, lower alkyl, lower alkenyl or a carboxylic acid protecting group; and R<10> is hydrogen,  omega -hydroxy-alkyl, phenyl, naphthyl or heterocyclyl, the phenyl, naphthyl or heterocyclyl being unsubstituted or substituted with at least one of the groups of optionally protected hydroxy, halogen, optionally substituted lower alkyl or  omega -hydroxyalkyl, optionally substituted lower alkoxy and/or cyano, or R<7> and R<10> form together group of formula <CHEM>     Q   is -CHR-, -CO- or -SO2-; r   is 0 or 1; R   is hydrogen or lower alkyl; and R<3>   is hydroxy, -O<->, lower-alkoxy, or -OM and M represents an alkali metal; as well as readily hydrolyzable esters thereof, pharmaceutically acceptable salts of said compounds and hydrates of the compounds of formula I and of their esters and salts, as wen as the preparation of such compounds, their use for the treatment of infectious diseases and pharmaceutical preparations containing such compounds.
Patent EP-0847920-B1 (EP)
Inventor: BOCHTLER ALOIS
IPC: B65B9/04
Filed: 1997-12-05
Granted: 2001-08-16
Abstract: A packaging machine for the working and processing of at least one length of foil has a chamber consisting essentially of an upper part (1) and a lower part (2). The chamber parts (1,2) are moveable relative to one another on guides (6) on both sides of the foil (24) by means of at least one cylinder-piston arrangement (3) which drives a toggle lever arrangement (4,5). The cylinder-piston arrangement (3) is arranged in the median plane (7) between the guides (6) and drives the toggle lever arrangement (4,5) in the same way under the ends (8) of the guides (6), the toggle lever arrangement (4,5) driving the lower part (2). The toggle lever arrangement (4,5) is operably connected to a liftable and lowerable yolk (11) such that during lifting movement of the lower part (2) the yolk (11) descends, and vice versa, and the yolk (11) is rigidly connected to the upper part (1).
Patent EP-0815956-B1 (EP)
Inventor: LAVEINE ANDREW T
IPC: B07B1/46
Filed: 1997-06-27
Granted: 2002-07-24
Abstract: A vibratory screening machine for separating materials according to particle size includes a vibratory frame (14) and a sizing screen (24) supported by the frame having a plurality of finger plates (32). Each of the finger plates (32) includes a plurality of fingers (34) separated by lateral gaps (36) therebetween and each of the fingers includes a side deflector wedge (42, 44) extending substantially vertically downwardly from the fingers thereby providing a chute for a properly sized product to fall through. <IMAGE>
Patent EP-0801887-B1 (EP)
Inventor: HABERKORN JEAN-PAUL
IPC: A01D34/64
Filed: 1997-04-03
Granted: 2001-06-27
Abstract: The harvesting reaping implement has a cutter (4) with a working position and a spaced position above the soil. A coupling (2) connects the implement to the towing tractor. A carrying beam (3) is connected to the hitch via a first pivot (10) and to the cutter by a second pivot. A handling actuator (5) moves the implement between work and retracted positions. A handling boom (25) connects to the cutter and has a lever (27) connected to the cutter via a third pivot (29) and a screw (56) to hold it in the retracted position. The boom has a second lever (35) connected to a part of the beam via an articulation (36) and to the first lever by a further articulation (37).
Patent EP-0888565-B1 (EP)
Inventor: COATES DAVID
IPC: G02B5/30
Filed: 1997-02-21
Granted: 2009-01-21
Abstract: The invention relates to a liquid crystal display device comprising a liquid crystal cell and at least one reflective polarizer or a polarizer combination comprising at least one reflective polarizer as a means to generate circular polarized light, said reflective polarizer comprising an optically active layer of an anisotropic polymer material with a helically twisted planar molecular orientation, wherein the material is oriented so that the axis of the molecular helix extends transversely to the layer, in which the pitch of the molecular helix is varied in such a manner that the difference between the maximum pitch and the minimum pitch is at least 100 nm, characterized in that said reflective polarizer is obtainable by copolymerization of a mixture of a chiral polymerizable mesogenic material comprising: a) at least one achiral polymerizable mesogenic compound having at least one polymerizable functional group in the presence of b) at least one chiral polymerizable mesogenic compound having one polymerizable functional group and/or at least one non-polymerizable chiral mesogenic compound, c) an initiator, d) optionally a non-mesogenic compound having at least one polymerizable functional group, e) optionally a dye and, f) optionally a stabilizer. The invention also relates to methods of manufacturing such a reflective polarizer. The invention further relates to a mixture of a chiral polymerizable mesogenic material used for manufacturing such a reflective polarizer.
Patent EP-0929984-B1 (EP)
Inventor: KARAPETKOV STEFAN
IPC: H04Q7/34
Filed: 1997-09-24
Granted: 2004-02-11
Abstract: A method for restoring subscriber-related information in a database system of a communication network wherein, to restore subscriber-related information in a first database system of a first communication network for subscribers which are registered as subscribers both in the first communication network and in a second communication network, a second database system for storing subscriber data records containing subscriber-related information, and a controller for storing the subscriber-related information from the subscriber data records of the databases of a number of cordless communication systems in a storage device, are provided in the second communication network. The controller is also used for transferring subscriber-related information requested by the first database system to the first communication network.
Patent EP-0888432-B1 (EP)
Inventor: LIPHARD MARIA
IPC: C11D11/02
Filed: 1997-03-10
Granted: 2000-05-24
Abstract: The invention concerns free-flowing granular foam-regulating agents intended for use, in particular, in washing and cleaning agents and consisting of a granular, surfactant-free carrier material (I) with, adsorbed on it, a homogeneous anti-foaming mixture (II) containing 70 to 95 % by wt. of a paraffin wax plus 5 to 30 % by wt. of a bisamide derived from C2-7 diamines and saturated C12-22 carboxylic acids. The aim of the invention is to improve the effectiveness of such foam-regulating agents, in particular in cold-wash conditions and at medium washing temperatures. This is achieved by using an agent whose paraffin wax is solid at room temperature and of which at least 35 % by wt., but less than 100 % by wt., becomes liquid at a temperature of 40  DEG C.
Patent EP-0891445-B1 (EP)
Inventor: ROBINSON DOUGLAS EDGAR
IPC: D21H27/40
Filed: 1997-03-31
Granted: 2001-10-17
Abstract: An embossed paper laminate having two laminae is provided. The laminae are joined such that there is at least one zone of the laminate wherein the peel strength of the laminate in that zone is greater than the peel strength of the laminate in other zones of the laminated paper product. The laminate is made by two close tolerance pattern rolls juxtaposed to form a nip. Each pattern roll has radially extending protuberances which contact the periphery of the other pattern roll intermediate its protuberances. The laminae are fed through the nip in face-to-face relationship and are embossed and adhesively joined to the other lamina by the radially extending protuberances. The laminating adhesive is supplied to the various zones of the laminated paper product at a level that is appropriate for providing the requisite peel strength for that zone.
Patent EP-0974026-B1 (EP)
Inventor: RADICEVIC RADOS
IPC: F17C11/00
Filed: 1997-05-22
Granted: 2001-08-16
Abstract: The new porous mass without asbestos contents is intended for the filling of the vessels for storaging, transportation and consumption of acetylene, based on calcium silicates, obtained from lime, quartz and boric acid, containing up to 10 mass per cent, counted towards dry matter, of a fine dispersed mixture of the synthetic fibres based on carbon and alkali resistant glass fibres, with the addition, if necessary, up to 0,5 mass per cent carboxymethylcellulose, containing fine, uniformly distributed pores, mainly without the cavities within the mass, whose porosity at least equals to 88 %.
Patent EP-0865380-B1 (EP)
Inventor: EKBLOM KARL
IPC: B65B25/14
Filed: 1997-05-28
Granted: 2002-09-18
Abstract: A method and apparatus for wrapping cardboard and paper rolls for protection during shipping and handling. The rolls are wrapped in a strip of wrapping material, that has a width which does not exceed the length of the roll. The roll is transferred to the wrapping station on a transporter and is stopped using a mechanical positive stop so that a edge of the cylindrical part of the roll is aligned with a first edge of the wrapper roll mounted in the wrapping station. When the roll is stopped, a first layer of the wrapper is wound on the roll. Then, if the length of the roll is greater than the width of the wrapper, the relative position of the roll and the wrapper is changed so that the second edge of the cylindrical part of the roll is aligned with the second edge of the wrapper roll, and a second layer of wrap is wound on the roll.
Patent EP-0907681-B1 (EP)
Inventor: HAASMAA KRISTIINA
IPC: C08J3/03
Filed: 1997-06-25
Granted: 2004-04-28
Abstract: The invention relates to a hydrophobic polymer dispersion and a solvent-free process for the preparation thereof. According to the invention, the dispersion contains starch ester together with dispersion admixtures known as such. According to the process, the polymer is first mixed with a plasticizer in order to obtain a plasticized polymer blend. The plasticized polymer blend is then mixed with dispersion admixtures and water at an elevated temperature so as to form a dispersion. The plasticizing of the polymer and the dispersion of the mixture in water can be performed in an extruder. The obtained dispersion is homogenized in order to improve its stability. The dispersion obtained by the invention can be used to coat paper or board, as a primer or a component in paint or labeling adhesives, and it is also suitable for the production of cast films and as a binder in materials based on cellulose fibers, as well as for coating medicinal preparations.
Patent EP-0958333-B1 (EP)
Inventor: WEBSTER GEORGE HENRY
IPC: C10J3/72
Filed: 1997-07-14
Granted: 2003-09-10
Abstract: A process for minimizing evaporator scaling during the recovery of liquids and solids from the aqueous effluent discharged during a partial oxidation gasification, wherein the aqueous effluent contains ammonium chloride (NH4Cl). The aqueous effluent is evaporated to produce a distillate water and a brine having an NH4Cl concentration of about 10 to 60 weight percent. The brine can be further concentrated and ammonium chloride crystals are recovered. The distillate water is recycled to the gasification reaction. No effluent discharges to the environment.
Patent EP-0930948-B1 (EP)
Inventor: FRANCOIS HUBERT
IPC: B22D19/00
Filed: 1997-08-27
Granted: 2000-08-30
Abstract: In a cast composite wear part consisting of a metallic matrix having wear resistant inserts in the or each working face, the inserts are formed from a ceramic wafer which consists of a homogeneous solid solution of 20-80 wt.% Al2O3 and 80-20 wt.% ZrO2 and which is impregnated with liquid metal during casting. Preferably, the ceramic material consists of 55-60 wt.% Al2O3 and 38-42 wt.% ZrO2 or 70-77 wt.% Al2O3 and 23-27 wt.% ZrO2 and is present in amount 35-80 (preferably 40-60, especially about 50) wt.% in the insert. Also claimed are (i) a cast composite wear part consisting of a metallic matrix containing two or more adjacent ceramic wafers with minimal spacing (preferably about 10 mm to allow liquid metal entry); and (ii) a cast composite wear part consisting of a metallic matrix including a wear resistant ceramic wafer in the form of a honeycomb structure, the cells having a polygonal or circular shape and the cell wall thickness preferably being 5-25 mm.
Patent EP-0948438-B1 (EP)
Title: Headlight arrangement
Inventor: GAELLINER LENNART
IPC: B60Q1/18
Filed: 1997-11-24
Granted: 2003-08-06
Abstract: The present invention provides an arrangement with special lights for a vehicle which has a stage with at least two headlights. The arrangement is to be fastened to the front portion of the vehicle and contains two types of holders. One of the holders is in the form of a quick connect and a part which projects outside the radiator grill. Accordingly, the arrangement can be mounted and dismounted from the vehicle.
Patent EP-0946730-B1 (EP)
Inventor: SCHLIEVERT PATRICK M
IPC: A61P31/04
Filed: 1997-12-05
Granted: 2006-03-08
Abstract: This invention is directed to mutant SPE-C toxins or fragments thereof, vaccine and pharmaceutical compositions, and methods of using the vaccine and pharmaceutical compositions. The preferred SPE-C toxin has at least one amino acid change and is substantially non-lethal compared with the wild type SPE-C toxin. The mutant SPE-C toxins can form vaccine compositions useful to protect animals against the biological activities of wild type SPE-C toxin.
Patent EP-0939982-B1 (EP)
Inventor: SABISCH WILLY
IPC: H02B1/052
Filed: 1997-11-07
Granted: 2002-06-12
Abstract: L'objectif de l'invention est la création d'un dispositif de fixation qui, d'une part, convienne à la fixation par encliquetage sur un profilé chapeau, lui-même fixé sur une plaque, et qui, d'autre part, permette une fixation par vis sur une plaque. La nouveauté réside dans le fait que le socle de boîtier présente, sur un côté d'un dispositif à encliquetage (2), une zone chanfreinée (3) et que dans cette zone, des passages à vis (4) sont intégrés à une pièce d'écartement (5) montée de façon élastique sur le socle de boîtier. Cette pièce d'écartement s'appuie, lors du vissage, sur la plaque.
Patent EP-0944504-B1 (EP)
Inventor: ALBRECHT UWE
IPC: B60R21/26
Filed: 1997-12-19
Granted: 2004-07-28
Abstract: The invention relates to a gas generator for an air bag (11) including a cartridge (3) containing a gas-generating charge of solid material (5) and a storage reservoir (9) containing a storage gas (10). To trigger gas production the charge of solid material (5) is ignited. The resulting gas pressure tears off the front face (13) of the cartridge (3) along a peripheral notch (6). A sliding element (7) connected to the front face (13) pierces a sealing element (8) of the storage reservoir (9). A guiding channel (23) in which the front face (13) is guided in the manner of a piston, opens into a flow zone (12). When the front face (13) has reached the flow zone (12), reaction gas flows around the front face (13) into openings (16) in the tube-shaped sliding element (7). The reaction gas then flows into the storage reservoir (9) where it is mixed with the remaining storage gas. Because the control for releasing the two gases depends entirely on the trajectory, the operating performance of the hybrid gas generator is exact and reproducible.
Patent EP-0915082-B1 (EP)
Inventor: GREINDL THOMAS DR
IPC: C07C277/08
Filed: 1998-10-14
Granted: 2001-12-19
Abstract: Preparation of substituted guanidine derivatives (I) comprises reacting calcium cyanamide in the form of chalk nitrogen with a primary or secondary aminocarboxylic acid or aminosulfonic acid, under basic conditions. Preparation of substituted guanidine derivatives of formula (I) comprises reacting calcium cyanamide with a primary or secondary aminocarboxylic acid or aminosulfonic acid (II) (or their derivatives). R<1> = H or 1-20C alkyl; R<2> = (1-20C alkylene)-COOR<3>, (1-20C alkylene)-CONR<4>R<5>, (1-20C alkylene)-CN or (1-20C alkylene)-SO2R<6>; R<3> = H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl, 6-18C aryl, Na, K, Li, Ca, Mg or N(R<1>)4; R<4>, R<5> = independently H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl or 6-18C aryl; R<6> = OR<7> or N(R<8>)2; R<7> = H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl, 6-18C aryl, Na, K, Li, Ca, Mg or N(R<1>)4; R<8> = H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl or 6-18C aryl.
Patent EP-0920815-B1 (EP)
Inventor: GRIEBEN KARL-HEINZ
IPC: A24C5/354
Filed: 1998-11-21
Granted: 2003-02-05
Abstract: A conveyor conveys the articles (A) in a direction across their lengthwise axes to a space collecting a set number of articles. The articles are transferred by a transfer appliance (33) towards the lengthwise axes of the articles into a container. A pusher arrangement pushes one or more of the top layers of articles in an axial direction. The pusher arrangement comprises a pusher strip and opposite return bar.
Patent EP-1084771-B1 (EP)
Inventor: SANCHEZ GARCIA FRANCISCO JAVIE
IPC: A47L1/02
Filed: 1998-04-16
Granted: 2004-03-24
Abstract: Machine intended to dose and apply chemical products to vertical walls, such chemical products being for example water, soap, detergent, pickling agents, enamels, paints, primers, waterproofers, polishers, bactericides, combinations of the same and other chemical, biological products having functions such as cleaning, protection, preparation and/or decoration of faades, said products being then processed by means of a roller in order to clean, wash, brush, sand, polish, enamel, etc. and finally dry the treated surface. The machine applies the above mentioned products and other products having similar characteristics, process them by means of various accessories and finally dries them; all these operations are automated.  <IMAGE>
Patent EP-1019234-B1 (EP)
Inventor: KOCH MICHAEL
IPC: B29C49/02
Filed: 1998-04-09
Granted: 2007-08-01
Abstract: To improve cooling in a mold stack (10,98), having a mold core (20,94) with a cooling channel (12,92), an internal surface of a core (20) includes grooved regions (102) that increase a surface area in contact with cooling fluid.
Patent EP-1032418-B1 (EP)
Title: Compact epstein-barr virus replicons
Inventor: SEED BRIAN
IPC: A61K35/76
Filed: 1998-04-14
Granted: 2004-06-30
Abstract: Disclosed herein are nucleic acid sequences which support episomal replication in a mammalian cell. These nucleic acid sequences, which have a length of less than 3 kb, include (a) an OriP sequence and (b) an EBNA1 sequence operably linked to a promoter.
Patent EP-1015683-B1 (EP)
Inventor: LIIN SVEN
IPC: D21B1/34
Filed: 1998-04-24
Granted: 2003-01-29
Abstract: A pulper includes a rotor (5) mounted in a tube adjacent to a screening plate (4) having holes (4a). The rotor (5) includes helical vanes (5a) whose diameter decreases towards the outer end of the rotor. The rotor vanes (5a) carry in the vicinity of the screening plate a radially and outwardly projecting shoulder-like element (10) having a leading surface (10b) which is generally flat and inclined relative to the screening plate (4) at an angle of 55°-85°, and a trailing part having a reversed wing-profile shape as seen in the direction of rotation. The element forms a pressure-generating and subpressure-generating device which exerts an alternating effect on the pulp as the rotor rotates, therewith counteracting clogging of the holes (4a) in the screening plate. The shoulder-like element (10) may comprise a completely or partially separate element in relation to the rotor, and may be detachable therefrom and replaceable, and also optionally reversible.
Patent EP-1095190-B1 (EP)
Inventor: FERNIE GEOFFREY ROY
IPC: A61B19/00
Filed: 1998-06-17
Granted: 2005-04-27
Abstract: A hand washing apparatus has a hand washing bowl (30) mounted when in use at a suitable height for washing the hands. The bowl (30) and its cover are reconfigurable between a hand washing position and an inactive position. The hand washing apparatus includes controls for reconfiguring the bowl and its cover between a hand washing position and an inactive position, a dispenser (34) for dispensing water over the hands in the bowl and a dispenser (34) for dispensing soap over the hands in the bowl. Also disclosed is a method of cleaning the hands using such apparatus.
Patent EP-1019842-B1 (EP)
Inventor: CLARKSON JOHN MICHAEL
IPC: G06N3/12
Filed: 1998-10-05
Granted: 2002-03-20
Abstract: A method is provided in which a neural network is used to predict the level of amplification of DNA during a polymerase chain reaction for a given set of reaction criteria. <IMAGE>
Patent EP-1030640-B1 (EP)
Inventor: WERDING WINFRIED
IPC: A61H7/00
Filed: 1998-11-11
Granted: 2003-07-23
Abstract: The device comprises a treatment cylinder (1) into which one extremity (E) is placed for treatment of a peripheral circulatory disorder and subjected to hyperbaric and hypobaric phases. Said treatment cylinder has one end (B) that is hermetically closed, and on the other end (A) supports a sleeve (C) that consists of a thick-walled rubber disk (4) which on its flat sides is covered by thin-walled, highly elastic rubber membranes (6, 7). The rubber disk and the rubber membranes are provided with openings (5, 8, 9), while the diameters of the openings (8, 9) of the rubber membranes (6, 7) are smaller than the diameter of the opening (5) of the rubber disk (4) so that during pressure changes in the treatment cylinder (1) the rubber membranes (6, 7) adapt so to the form of the extremity (E) to be treated that they create a sleeve effect and close off the treatment cylinder (1) at the end (A) in such a way that the intensity of the pressure variation can be achieved and kept constant during a specific time period without having to inflate the sleeve (C). This solution prevents for the entire duration of the treatment the venous return to the heart from becoming blocked.
Patent EP-1033042-B1 (EP)
Inventor: TIKKA MAURI
IPC: H04W4/12
Filed: 1998-11-04
Granted: 2012-04-18
Abstract: A method for transmitting a message to a mobile station, which method comprises the steps of: 
storing a predetermined message in a memory means (A), 
spe cifying a receiver for the message stored, the receiver consisting of one or more mobile stations (B), 
specifying an area corresponding to the message stored (C), 
monitoring the location of the receiver specified for the message (D,E), and 
retrieving said message from the memory means and transmitting the message to the user of a receiving mobile station when the receiving mobile station arrives in said area (F).