baber/WOPTO huggingface dataset:
Patent EP-0929552-B1 (EP)
Inventor: KONOPA JERZY KAZIMIERZ
IPC: C07D471/04
Filed: 1997-09-10
Granted: 2002-04-03
Abstract: A process of preparing a compound of formula (I):wherein R1 and R2 are alkyl groups of 1 to 4 carbon atoms and n is from 2 to 5, comprises reacting a 1-chloro-7-(protected hydroxy)-4-nitroacridin-9(10H)-one of formula (IV-P):wherein A is a hydroxy-protecting group removable by reduction, with an omega-(dialkylamino)alkylamine of formulain which n, R1 and R2 are as defined above, to produce a 7-(protected hydroxy)4-nitro-1-[[omega-(dialkylamino)alkyl]amino]acridin-9(10H)-one (III-P), reducing the compound III-P at a temperature of from 15 to 50° C. with a hydrogen gas or with formate ions, in the presence of a palladium catalyst and formic acid, removing substantially all the residual palladium and heating the remaining reaction mixture to effect cyclization to the corresponding compound of formula (I). If desired, after removal of the palladium the intermediate 7-hydroxy-4-N-formyl-1-[[omega-(dialkylamino)alkyl]amino]acridin]-9(10H)-one can be isolated and subsequently cyclized by heating. Such compounds have anti-neoplastic activity.
Patent EP-0890693-B1 (EP)
Inventor: DRUMM KLAUS-PETER
IPC: E05B9/02
Filed: 1998-06-06
Granted: 2002-01-23
Abstract: The locking device comprises a mount lower section on which a slidably guided and held mount upper section is held. The mount upper and lower sections are firmly held in the covered over position with the aid of a lock. The mount lower section is separated with a glass door wing's fixable section and by a further section of another glass door wing. The mount upper section in the locking position is bridged over in the door opening's edge. On the door's inner side of the mount lower sections (3,4), further mount lower sections (5,6) are associated to door's outer side. On the door edges (14), adapted connection sheets (12) means are connected in the door split (15), whilst screwed on fixture screws (13) are firmly clamped against the door wing (1,2).
Patent EP-0924042-B1 (EP)
Inventor: KOCH MICHAEL
IPC: B29C44/38
Filed: 1998-12-14
Granted: 2003-07-09
Abstract: Molded plastic articles are prepared in accordance with the process and apparatus of the present invention. A first mold cavity is filled via a feeding unit in engagement with a first mold cavity with plastic containing a volume expanding agent, the filled first mold cavity and feeding unit are moved away from each other and a second mold cavity and the feeding unit are moved into engagement with each other, the second mold cavity is filled with plastic containing a volume expanding agent via the feeding unit, the plastic is expanded in the first mold cavity via the volume expanding agent while the second mold cavity is in engagement with the feeding unit, and the expanded article is ejected from the first mold cavity. <IMAGE>
Patent EP-0864411-B1 (EP)
Inventor: VOETS MARTINUS HENRICUS JOSEPH
IPC: B29C45/26
Filed: 1998-03-09
Granted: 2004-06-02
Abstract: A mould for manufacturing disc-like objects comprises:   at least two mould parts which are mutually movable between a closed position in which they bound a mould cavity, which mould cavity is connected to an injection conduit for admitting heated, plasticized plastic under pressure into said mould cavity, and an opened position in which a disc-like object can be removed; and removing means for removing a central portion from a disc-like object to form a central hole present therein, which removing means comprise a cylindrical part which is movable in axial direction in the closed situation of the mould cavity.   The mould has the feature that at least one of the two mould parts is provided with first tempering means which are active substantially only in the middle zone of the mould cavity for tempering the inflowing plastic during the inflow thereof via the pressure line and thus the filling of the mould cavity. <IMAGE>
Patent EP-0913308-B1 (EP)
Inventor: TALKE ULRICH DR
IPC: B61B1/00
Filed: 1998-09-04
Granted: 2002-11-20
Abstract: The method involves using a run-in track (3) connected to switching tracks (5) via at least one set of points (7). Wagon units are successively delivered via the points to the switching tracks and parked near the points by moving the preceding wagon units along. A signal generator (11) at a predefined position along the switching track generates an activation signal for a signalling device (9) near the points if the first parked wagon unit passes the predefined position as the parked units are moved along. If the signalling device is activated, parking on the switching track is terminated.
Patent EP-0919495-B1 (EP)
Inventor: BAUM INGOLF DIPL-ING
IPC: B65G47/38
Filed: 1998-11-09
Granted: 2004-03-03
Abstract: A conveyor for the sorting of mixed cargo, especially of packages, small packets, containers and pieces of luggage, includes Carts (5) coupled to each other and each movable along Running Rails (9) and having an Undercarriage (6). Support Elements (12) are arranged on the Undercarriage (6) and spaced apart from each other in the Direction of Motion (F). A Tilting Axle (4) is mounted on the Support Elements (12) and runs in the Direction of Motion (F) for supporting through a Lever (13) a Carrying Tray (3) that can be swiveled out of a transport position that is generally horizontal into a tilted position for the lateral delivery of Mixed Cargo (2) into a predetermined target station. A Sliding Element (16) is connected in a movable fashion with the end of the Lever (13) turned away from the Carrying Tray (3) and guided between and at the Support Elements (12) crosswise to the Direction of Motion (F), for carrying out the tilting movement. At least one Switching Device (19) is mounted on the Sliding Element (16) so as to be able to swivel on a Switch Shaft (18) and lock the Carrying Tray (3) at least in the horizontal transport position. A Carrier (20) is included that, by means of a Switchpoint Element (27), can be moved during the motion into a Curved Rail (28) running along the Running Rails (9) in sections in the area of the target station, from a neutral position locking the Carrying Tray (3) into an operating position guided in the Curved Rail (28). The movement of the Sliding Element (16) and consequently the tilting movement of the Carrying Tray (3) can be controlled through the course of the Curved Rail (28). The Switch Shaft (18) of the Switching Device (19) is oriented so as to be parallel to the Tilting Axle (4) of the Carrying Tray (3) and the Guide Element (21) is arranged on the Switch Device (19). The guide element is guided in a Guide Slot (22), defined in the Support Element (12), in such a way that the Sliding Element (16) is locked in the transport position of the Carrying Tray (3) with a Switching Device (19) that is simultaneously in the neutral position, and the Carrier (20)
Patent EP-0879668-B1 (EP)
Inventor: ALLNATT NORMAN
IPC: B23K1/19
Filed: 1998-05-22
Granted: 2002-07-03
Abstract: Two or more metal or alloy parts (such as catalytic convertor parts) are brazed by melting a homogeneous nickel-based brazing filler alloy containing boron in an amount of not more than 0.2% by weight; converting the molten alloy to a powder of uniform composition; and using the powder as a brazing filler alloy to braze a metal or alloy part to a further metal or alloy part. Typically, the parts are of stainless steel with a relatively high aluminium content.
Patent EP-0882977-B1 (EP)
Inventor: PINVIDIC JEAN-JACQUES
IPC: G01N21/35
Filed: 1998-06-05
Granted: 2006-12-13
Abstract: Determining in real time the calorific value of a natural gas by optical means, uses a measure of the absorption of a luminous beam by the gas components when the gas is illuminated by a luminous beam with predetermined characteristics. The intensity of the light is measured after it has passed through the gas and the calorific value is determined by calculation using this measurement. The gas is illuminated by means of a luminous beam with three bands of measurements defining different wavelengths, each with a size of between 10 and 20 nm and found in the near infra-red. These bands define wavelengths in the region of adsorption for the non hydrocarbon components of the gas, with a reference band in the same range of wavelengths, but outside the other bands and the adsorption range of the gas. Also claimed is a device for determining in real time the calorific value of a natural gas by optical means, containing an emission block with a light source to pass a beam of light through a gas flow, and a reception block containing a photodetector which emits electronic signals to allow the calculation of the calorific value of the gas. The emission and reception blocks operate in three bands of wavelengths between 10 and 20 nm, and the photodetector comprises a photodiode and an numerical analogue converter, and a microprocessor.
Patent EP-0899856-B1 (EP)
Inventor: HESS STEPHAN
IPC: H02K1/20
Filed: 1998-07-30
Granted: 2013-12-18
Abstract: The cooling gas driven by a main fan is heated during its passage through the rotor (11). As it emerges from the air gap (14) between stator and rotor it is directed radially outwards through discharge ducts (15) in the stator (12). From there it is fed back through a return duct (21) to the main fan (33)
Patent EP-0903570-B1 (EP)
Inventor: REITBERGER RUDOLF
IPC: G01N1/08
Filed: 1998-09-02
Granted: 2006-07-26
Abstract: The drive unit has a casing (2), a tool carrier (3) located opposite the casing and a drive unit (4) to rotate the tool carrier. A removable base part connects to the tool carrier against the drilling direction. The base part is formed by a stop surface (5) of the tool carrier, which runs perpendicularly to the main axis of the tool carrier, and is removable from the remaining part of the tool carrier.
Patent EP-0964860-B1 (EP)
Inventor: CHENARD BERTRAND LEO
IPC: C07D401/04
Filed: 1998-02-06
Granted: 2004-04-21
Abstract: L'invention concerne de nouveaux atropisomères des 3-hétéroaryl-4(3H)-quinazolinones, de formule (1a), et leurs sels pharmaceutiquement acceptables, ainsi que des compositions pharmaceutiques et des méthodes permettant de traiter les troubles neurodégénératifs et les troubles liés à un traumatisme du système nerveux central.
Patent EP-0960134-B1 (EP)
Inventor: SCHULTZ ALFRED K
IPC: C08F2/28
Filed: 1998-01-28
Granted: 2004-01-28
Abstract: An improved method of making CASE materials is provided, wherein the method utilizes a polymer latex derived from at least one ethylenically unsaturated monomer and at least one polymerizable surface active agent. The polymerizable surface active agent is capable of co-polymerization with traditional monomers and is preferably substantially completely consumed during the course of the polymerization. Latex polymers produced by the method of the present invention are well suited for use in coatings, adhesives, sealants, elastomers. Additionally, the present invention relates to improved coating, adhesive, sealant and elastomer (CASE) materials utilizing polymer latexes derived from various monomers and ethylenically unsaturated amine salts of sulfonic, phosphoric and/or carboxylic acids.
Patent EP-1005311-B1 (EP)
Inventor: SIMMONS EVA
IPC: A61F13/494
Filed: 1998-02-25
Granted: 2002-07-03
Abstract: L'invention concerne un article absorbant oblong comprenant une feuille de fond imperméable au liquide, une feuille supérieure perméable au liquide, un corps absorbant placé entre ces feuilles et, de chaque côté de la médiane longitudinale de la feuille supérieure, au moins une barrière élastique longitudinale pour liquide. L'invention a pour objet d'améliorer, pour un tel article, l'étanchéité contre la peau de l'utilisateur d'au moins une barrière pour liquide située de chaque côté de ladite médiane, par augmentation de la valeur absolue du produit négatif 2η cosυm/r de cette barrière pour liquide. L'invention concerne également un procédé permettant d'augmenter la valeur absolue du produit négatif 2η cosυm/r d'au moins un bord d'étanchéité d'un article absorbant comportant une feuille de recouvrement imperméable au liquide placée sur un corps absorbant, lequel est enfermé entre une feuille supérieure perméable au liquide et une feuille imperméable au liquide. La feuille de recouvrement est dotée d'un élastique pour que la forme de l'article épouse le corps de l'utilisateur, et comporte également des ouvertures destinées, lorsque l'article absorbant est porté, à correspondre à l'anus et au méat urinaire de l'utilisateur, et autour desquelles sont disposés des bords d'étanchéité froncés de façon élastique. L'invention concerne enfin un article absorbant dont la valeur absolue du produit 2η cosυm/r au moins d'une barrière pour liquide située de chaque côté de la médiane du corps absorbant ou au moins d'une barrière d'étanchéité, est supérieure à la ligne y=kx+m, où x représente l'allongement disponible, k vaut -14/30 et m vaut 48 dans la majeure partie d'une plage d'allongement comprise entre 20 et 40 %.
Patent EP-1062202-B1 (EP)
Inventor: PEARSON LINDSEY ANN
IPC: A61K31/216
Filed: 1998-03-12
Granted: 2003-01-15
Abstract: 2(R or S)-[2R-(S-Hydroxy-hydroxycarbamoyl-methyl)-4-methyl-pentanoylaminel]-2 -phenyl-ethanoic acid cyclopenty ester' 2(R or S)-(3S-Hydroxycarbamoyl-2R-isobutyl-hex-5-enoylamino)-2-phenylethanoic acid isopropyl ester; 2(R or S)-[2R-(S-Hydroxycarbamoyl-methoxy-methyl)-4-methyl-pentanoylamino]-3- phenylethanoic acid cyclopentyl ester; 2(R or S-(3S-Hydroxycarbamoyl-2R-isobutyl-hex-5-enoylamino)-2-(4-methoxypheny l)ethanoic acid cyclopentyl ester; 2(R or S)-(3S-Hydroxycarbamoyl-2R-isobutyl-hex-5-enoylamino)-2-(thien-2-yl)et hanoic acid cyclopentyl ester; and 2(R or S)-(3S-Hydroxycarbamoyl-2R-isobutyl-hex-5-enoylamino)-2-(thien-3-yl)et hanoic acid cyclopentyl ester are cytostatic agents.
Patent EP-1016281-B1 (EP)
Inventor: PATTISON JON A
IPC: H04M3/36
Filed: 1998-09-14
Granted: 2012-03-07
Abstract: A communication system for reproducing a voice and video session includes a call center having a voice server and a video server. The call center also includes agent and supervisor workstations with computers and associated voice instruments. The voice server records and communicates voice segments associated with the session using a voice path. The computers at the agent and supervisor workstations retrieve the video segment captured and stored by the video server, and display the video segment adjusted in time to reproduce the session.
Patent EP-1088012-B1 (EP)
Inventor: HELBING CLARENCE
IPC: C08L61/10
Filed: 1998-10-09
Granted: 2010-04-14
Abstract: The present invention relates to methods of preparing improved fiber glass compositions using an improved resin binder. The resin binder comprises an aqueous solution of a resole resin, a catalyst comprising an ammonia salt of an aryl sulfonic acid, and optional binder modifiers. It has been found that the use of ammonium aryl sulfonate salts in resin binder compositions, as in the present invention, provides an enhanced cure rate and also enables manufacture of a fiber glass composition exhibiting enhanced uncured storage properties, increased thermal stability, and reduced corrosiveness to metals.
Patent EP-1034273-B1 (EP)
Inventor: NUTTALL PATRICIA ANN
IPC: A23L5/20
Filed: 1998-11-26
Granted: 2006-12-27
Abstract: The present invention relates to histamine and serotonin binding molecules that possess a binding site with the precise molecular configuration that is necessary to confer on the molecule a high affinity for histamine. The invention includes proteins, peptides and chemical compounds that possess this molecular configuration and that are thus able to bind to histamine with high affinity. These molecules may be used in the regulation of the action of histamine or serotonin, the detection and quantification or histamine or serotonin and in the treatment of various diseases and allergies. The molecules may also be used as components of vaccines directed against blood-sucking ectoparasites.
Patent EP-1048653-B1 (EP)
Inventor: IMAI AKIO
IPC: C07D211/32
Filed: 1998-12-01
Granted: 2004-03-03
Abstract: Novel polycrystals (A) to (C) of donepezil that serves as a precursor for producing donepezil hydrochloride having excellent pharmaceutical effects and being excellent in handleability and remarkably reduced in residual solvent; and in industrial process for producing the same. The polycrystals are characterized by the powder X-ray diffraction pattern and/or infrared absorption peaks of donepezil represented by chemical formula (I). <IMAGE>
Patent EP-1035940-B1 (EP)
Inventor: FREEMAN GARY T
IPC: H05K3/12
Filed: 1998-10-30
Granted: 2004-01-02
Abstract: A printer for printing a viscous material at predetermined positions forming pattern on substrate comprises: frame; device mounted to frame with perforations arranged to form pattern; support apparatus coupled to the frame which supports substrate in printing position; and material dispenser with cylindrical chamber to contain viscous material to be printed onto substrate. Chamber has opening for dispensing viscous material which is coupled to the frame. The dispenser is constructed and arranged to be moved along a 1st axis across the device, whilst the viscous material is being dispensed from the chamber. It is moveable in vertical direction allowing material dispenser to be lifted off of the device, and where printer comprises wiping squeegee and material gathering head which collects excess viscous material on the device. The chamber has a cylindrical axis extending along a length of the chamber, and where the cylindrical axis is orthogonal to the 1st axis.
Patent EP-1047382-B1 (EP)
Inventor: LANG GERARD
IPC: A61Q5/10
Filed: 1998-12-22
Granted: 2003-05-02
Abstract: The invention concerns a ready-to-use composition for oxidation dyeing of keratinous fibers, and in particular human keratinous fibers such as hair comprising, in a suitable dyeing medium, at least an oxidation base, 2-amino 3 hydroxy pyridine as coupling agent, and at least an enzyme such as laccase, as well as the method using said composition.
Patent EP-0985899-B1 (EP)
Inventor: YERAZUNIS WILLIAM S
IPC: H04N5/225
Filed: 1999-03-03
Granted: 2004-02-04
Abstract: A compact video image recording device which is mountable to a gun and useful for recording video images before and after the firing of the gun. The recording device includes a camera comprising a lens and a video image sensor. The video recording device is mounted on the gun such that the viewing area of the camera includes the target area of the gun. The video image sensor generates an electronic signal representative of a video image impinging the respective sensor. The output of the image sensor is processed and generally employed to produce frame data which are successively stored in successive frame locations of a semiconductor memory organized as a circular buffer memory while the video recording device is in an active state. Upon the firing of the gun, additional frames are stored in the buffer memory for a short period of time and a portion of the buffer memory is employed to preserve a video record of the shooting both before and after the event. Additional frames are successively stored in the unused portion of the buffer memory. In the event of a further firing of the gun, an additional portion of the buffer memory is dedicated to preserving the image data associated with subsequent firing incident. This process may be repeated until the buffer memory is full in the event the gut is repeatedly fired. A video record is thus generated which documents the circumstances preceding and following the firing of the gun. <IMAGE>
Patent EP-0968752-B1 (EP)
Inventor: REICHARDT HORST DR
IPC: B01D53/78
Filed: 1999-03-25
Granted: 2004-07-07
Abstract: In the wash water circuit, the safe disposal of harmful products is ensured by the provision of rigidly connected pressure pipes and flexible tubing only in low-pressure service sections. Incinerator, spray absorption and treatment of the resulting wash water are carried out in one reactor (1). The wash water drains through a pipe (50) into a container (10) in the shape of a quadrant with a radius of 80 cm. It is a double-walled vessel having a gap of 0,8 cm except in a pocket (15), which has a radius of about 6 cm. It is closed at the top with a solid lid. The lid supports pumps and has flanged openings (19) that admit pipelines and instruments. The apex of the quadrant is formed around a centerline (41). Two housings (26,30) are positioned around the centerline. One portion (26) is rigidly connected to the container and the other portion (30) is rigidly fixed to the wall of the reactor. High-pressure fluid lines pass into, and out of, these portions so that both ends of these lines are rigidly connected. The lines carry fluids at pressures up to 8 bar. It is essential to be warned about leaks from the container which would fill the space between the walls and can be detected in the pocket (15), which contains a sensor (18), a level indicator (17) and a drain line (16). The container can be swung out of the reactor shell for maintenance work by swiveling it about the centerline. At least two sets of wheels (43) and a bearing (42) are provided for this. The connection between the portions, a cap-nut (32), must be loosened to allow circular ridges to slide in corresponding grooves in the two parts. Each ridge and groove set provides a conduit for a particular set of passages corresponding to a particular pipeline. There are then only two low-pressure pipelines (45,50) that need to be provided with flexible sections such as (47). Pipelines are required to drain the incinerator, remove solid reaction compounds (usually sludge), add reagents, top up with fresh water and supply the water sprays in the incinerator. Plastic materials are used for the container (10) and connecting portions (26,30).
Patent EP-0955495-B1 (EP)
Inventor: KNOOP THOMAS
IPC: F16L37/40
Filed: 1999-04-27
Granted: 2003-06-25
Abstract: A plug-in coupling valve has two spring-loaded locking elements that stop a connector plug in operating and parking positions. The locking element is a locking lever with a hook that is engaged by an initial motion of a thrust sleeve, and causes motion of a connector plug to be blocked by means of a cone. Further motion of the thrust sleeve deforms the locking lever and its associated spring in such a way that the sleeve can slide over the hook, and release the connector plug.
Patent EP-0978293-B1 (EP)
Inventor: HEUDORFER EDGAR
IPC: A61N5/06
Filed: 1999-07-06
Granted: 2005-11-09
Abstract: An irradiation apparatus, especially a solarium, comprises a bed (18) with a trough shaped transparent surface, a number of UV lamps (16) inside the bed which direct upwards, and a transparent cover plate between the surface and the UV lamps, which borders on a cooling air channel. The cover plate has a corrugated shape and the corrugations are inside the bed. The corrugation troughs are supported by slats, and the surface (20) rests on the peaks of the corrugated plate.
Patent EP-0992621-B1 (EP)
Inventor: CZYZEWSKI GUNDULA
IPC: D06F39/00
Filed: 1999-10-06
Granted: 2005-05-18
Abstract: The constituent parts of the output signal of the turbidity sensor (5,6) are used to control the pumping out or discharge or washing or rinsing liquid out of the appliance container (1). The sensor (5,6) consists of a light emitter (5), optical measuring path and a light receiver (6) and is located in a liquid-conducting part of the appliance.