baber/WOPTO huggingface dataset:
Patent EP-0399834-B1 (EP)
Inventor: STEMP GEOFFREY BEECHAM PHARMAC
IPC: C07D413/12
Filed: 1990-05-24
Granted: 1994-07-20
Abstract: Compounds of formula (I) and pharmaceutically acceptable salts thereof: <CHEM>  wherein either one of R1 and R2 is hydrogen and the other is nitro, cyano, halo, CF3 C2F5, formyl, aldoxime, CF3O, NO2-CH=CH-, NC-CH=CH-; a group RxX-wherein Rx is C1-6 alkyl, aryl or heteroaryl either of which may be optionally substituted by one, two or three of C1-4 alkyl, C1-4 alkoxy, nitro, halo, CF3 and cyano; and x is C=O, O.C=O, C=O.O, CHOH, SO, SO2, O.SO, O.SO2, CONH, O.CONH, C=S, O.C=S, C=S.O, CH.SH, SONH, SO2NH, O.SONH, O.SO2NH, CO-CH=CH, C=NHOH, C=NNH2; or a group RyRzNZ- wherein Ry and Rz are independently hydrogen or C1-6 alkyl and Z is C=O, SO or SO2; or a group (RwO)2P(O)W wherein Rw is hydrogen or C1-6 alkyl and W is O or a bond; or R1 is a C3-8 cycloalkyl group or a C1-6 alkyl group optionally substituted by a group which is hydroxy, C1-6 alkoxy, amino optionally substituted by one or two C1-6 alkyl groups, C1-7 alkanoylamino, C3-8 cycloalkyloxy or C3-8 cycloalkylamino; and R2 is hydrogen; or one of R1 and R2 is nitro, cyano or C1-3 alkylcarbonyl and the other is a different group selected from nitro, cyano, halo, C1-3 alkylcarbonyl, methoxy or amino optionally substituted by one or two C1-6 alkyl or by C2-7 alkanoyl; or R1 and R2 together with the carbon atoms to which they are attached, form 2,1,3-oxadiazole; either one of R3 and R4 is hydrogen or C1-4 alkyl and the other is C1-4 alkyl; or  R3 and R4 together are C2-5 polymethylene;  R5 is hydrogen, hydroxy, C1-6 alkoxy or C1-7 acyloxy; and  R6 is hydrogen; or  R5 and R6 together form a bond; R7 is C1-6 alkyl or phenyl C1-4 alkyl optionally substituted in the phenyl ring by up to three moieties selected from C1-4 alkyl, C1-4 alkoxy or halo; and  R8 is amino, hydrogen or methyl; which are potassium channel activators, a process for their preparation and their pharmaceutical use.
Patent EP-0424294-B1 (EP)
Title: Insulated double glazing with a motor driven screen between the two panes
IPC: E06B9/40
Filed: 1990-10-19
Granted: 1992-12-16
Abstract: A double-glazing insulation panel having a pair of panes which define an intermediate space in which is mounted a drum for use in vertically adjusting a screen and which the drive mechanism for the drum is removably mounted through an opening in the frame of the panel and supported relative thereto by a stopper assembly which is used to seal the opening through the frame.
Patent EP-0471914-B1 (EP)
Inventor: PEREGO LUCIANO
IPC: G11B23/113
Filed: 1990-08-28
Granted: 1994-12-21
Abstract: In the described process and apparatus a leader tape (3) distributed between two winding hubs (4, 5) of a magnetic tape cassette (2) is first completely wound onto one hub (4) by means of a first motor (17), then a second motor (18) carries out a complete rewinding of the leader tape (3) onto the second hub (5) in order to enable an encoder (20) to execute the counting of the overall length of the leader tape. Subsequently the first motor (17) is operated again for partly rewinding the leader tape onto the first hub. The encoder counts how much leader tape has been rewound on the first hub and causes the stoppage of the partial rewinding when the length of the rewound leader tape reaches a predetermined value. The invention applies to cassette loading machines in order to properly arrange a leader tape so that it may be partly extracted from the cassette and then cut into two pieces which will be afterwards spliced to the opposite ends of a magnetic tape for loading. <IMAGE>
Patent EP-0408694-B1 (EP)
Title: Procede de decoupage au poincon et a la matrice de haute precision
Inventor: MORAN PAUL WILLIAM THOMAS C O
IPC: B26F1/14
Filed: 1990-06-22
Granted: 1994-01-26
Abstract: Procédé de découpage au poinçon et à la matrice de haute précision, où deux coussinets pneumostatiques (30 et 34) sont montés de manière réglable sur une structure de cadre rigide (40) avec un certain écartement donné entre eux, chaque coussinet (30 et 34) comportant plusieurs segments de tourillon (30a, b, c, d et 34a, b, c, d) munis d'une portée de coussinet pneumostatique (32a, b, c, d et 36a, b, c, d). Sur ladite structure de cadre (40) est montée de manière réglable une matrice segmentée (26) à un écartement donné par rapport aux deux coussinets (30 et 34) (et de préférence entre ceux-ci), ladite matrice (26) étant pourvue de plusieurs segments de tourillon (26a, b, c) comportant une arête tranchante (28a, b, c). On règle la position des segments de tourillon du coussinet (30a, b, c, d et 34a, b, c, d) ainsi que des segments de matrice (26a, b, c) au moyen d'une barre de réglage adaptée (13) afin d'obtenir le calibrage et l'alignement voulus des coussinets (30 et 34) et de la matrice (26). On dispose alors dans les coussinets (30 et 34) un poinçon (10) qui effectue un mouvement donné à travers la matrice (26), le poinçon (10) comportant une portée de coussinet pneumostatique intégrée (16, 18, 20, 22 et al.) qui se trouve en contact étroit avec chaque surface de coussinet des segments de tourillon (32a, b, c, d et 36a, b, c, d) lui faisant face, ainsi qu'une arête tranchante (14) conçue pour coopérer avec chaque arête tranchante des segments de matrice (28a, b, c). Chaque portée de coussinet des segments de tourillon (22a, b, c, d et 36a, b, c, d) reçoit de manière réglable un gaz sous pression (G), de préférence de l'air, pour donner au poinçon (10) la direction et la contrainte voulues. Ledit poinçon (10) se déplace alors à travers les coussinets (30 et 34), comme au moyen d'un vérin pneumatique (P), faisant coïncider avec précision le poinçon et les arêtes tranchantes (14 et 28a, b, c).
Patent EP-0446305-B1 (EP)
Inventor: CHU BARBARA CHEN FEI
IPC: C12Q1/6867
Filed: 1989-12-05
Granted: 1996-05-08
Abstract: This invention relates to the use of functional reporter molecules in the detection and measurement of RNA sequences in a sample, as a determination, for example, of pathogenic disease existence or potential. The invention is predicated on the utilization of nucleotide sequences, one having a probe sequence linked to a sequence capable of initiating replication by an RNA-dependent RNA polymerase. The other is capable of hybridizing to a strand separated from the extension product of the first nucleotide sequence after hybridization to a specific target sequence. The extension product of the second hybridized nucleotide sequence serves as a template source for autocatalytic replication by the RNA-dependent RNA polymerase. The replication products are detected as a means for detection of nucleic acid sequences.
Patent EP-0478549-B1 (EP)
Inventor: CONWAY PATRICIA
IPC: C12P1/04
Filed: 1990-02-16
Granted: 1998-09-16
Abstract: Products for inhibiting the adhesion, growth and/or survival of pathogens are disclosed. The products are Lactobacillus metabolites, including high molecular weight proteinaceous compounds, which inhibit the adhesion, growth and/or survival of pathogens, such as Escherichia coli, Clostridium, Salmonella, Campylobacter and Streptococcus strains.
Patent EP-0417233-B1 (EP)
Title: Process for operating a coal-based fluidized bed combustor and fluidized bed combustor
IPC: F23C10/24
Filed: 1990-03-30
Granted: 1993-06-09
Abstract: PCT No. PCT/DE90/00254 Sec. 371 Date Dec. 12, 1990 Sec. 102(e) Date Dec. 12, 1990 PCT Filed Mar. 30, 1990 PCT Pub. No. WO90/12246 PCT Pub. Date Oct. 18, 1990.Some part (a) of the bed material is withdrawn continuously (9e, 10) from the lower region of the fluidized bed (20), cooled (11), screened (12, 13) on a belt (a') to obtain a particle size specific to the fluidized bed, and then recycled to the fluidized bed (15, 18).
Patent EP-0462227-B1 (EP)
Inventor: HAGEN FLOYD W
IPC: B01D46/42
Filed: 1990-02-27
Granted: 1995-03-15
Abstract: Un dispositif de séparation d'eau (10, 460D) pour la mesure d'une pression, tel qu'un système de mesure à l'aide d'un tube de pitot statique présente un passage (82, 420A, 436A, 460A) ayant une partie constituée par une pluralité de ports (41, 420B, 436B, 460E) traversants, de sorte que de l'eau à l'état liquide et de l'eau à l'état solide telles que de la neige et de la glace sont séparées de l'air atmosphérique dans le but de mesurer des paramètres tels que la température ou la pression. La séparation de l'eau, de la neige et de la glace à l'aide des ports (41, 420B, 436B, 460E) permet d'éliminer des chambres supplémentaires antérieurement prévues pour récupérer l'eau, la neige et la glace, et élimine les systèmes et soupapes d'évacuation.
Patent EP-0491722-B1 (EP)
Inventor: GRATZIANI ISAAC
IPC: H05H1/34
Filed: 1990-07-20
Granted: 1994-11-17
Abstract: A quick disconnect connector for both electrical power and gas flow to a plasma arc torch has a plug that includes at least one pin contact and a mating receptacle that includes at least one socket contact that receives the pin contact axially. Both contacts have a central axial passage that conducts the gas flow at a sufficient rate to cool the contacts when they are conducting a large heavy operating current, typically 20 to 1,000 amperes, D.C. For high voltage operation, each contact is closely surrounded by a barrier sleeve of a dielectric material which is supported in an insulating body filling the plug or receptacle. The sleeved contacts are mounted to pivot independently of one another about a central mounting boss for self-alignment on mating. O-rings seal the sleeves to the insulator bodies to restrict the gas to a connection zone of the connector. The sleeve barrier axial length and that of the insulating bodies exceed the minimum tracking distance at the high voltages (typically 5 KV) and high frequencies (typically 2-3 mHz) associated with start-up of the torch.
Patent EP-0494200-B1 (EP)
Inventor: RYYNAENEN SEPPO ILMARI
IPC: E01D101/26
Filed: 1990-09-21
Granted: 1994-05-04
Abstract: The invention relates to a method for the fabrication of a composite structure as a combination of a profile plate (1) and concrete. The profile plate (1) is usually a steel profile plate. Concrete is brought to the composite structure by spraying concrete (4) onto the surface of profile plate (1). Prior to the spraying of concrete, the relatively light profile plate (1) can be placed at a composite structure building site. The spraying of concrete can be effected step by step and layer by layer by allowing the layers to set at least partially between the spraying steps. Thus, the inherent load-bearing capacity of the structure increases as its weight increases.
Patent EP-0505369-B1 (EP)
Inventor: FRISTER MANFRED
IPC: H02K19/34
Filed: 1990-11-14
Granted: 1995-03-08
Abstract: PCT No. PCT/DE90/00871 Sec. 371 Date Apr. 22, 1992 Sec. 102(e) Date Apr. 22, 1992 PCT Filed Nov. 14, 1990 PCT Pub. No. WO91/09445 PCT Pub. Date Jun. 27, 1991.In a liquid-cooled electric generator, in particular a three-phase generator for motor vehicles and the like, having a rotor, a stator and a housing which accommodates the latter two and forms the bearing for the rotor shaft, as well as a device for liquid cooling (oil or water cooling) having a cooling jacket for a cooling liquid, the cooling jacket, on the one hand, is bounded by the closed external surface of the generator housing and, on the other hand, by a part, which has an accommodating cavity, of an engine block or gear block or similar unit to which the generator is attached and in which it is inserted.
Patent EP-0464535-B1 (EP)
Inventor: MADRZAK ZYGMUNT
IPC: B65H19/18
Filed: 1991-06-22
Granted: 1996-01-10
Abstract: A supporting beam 4 bears a hollow, box-shaped carrier 11, on which there is situated, substantially tangentially with respect to the circumferential surface of an associated guide roll 2, a presser surface 5 for the paster strip. A slot 6 for holding the paster strip A is situated perpendicularly to the presser surface on the box-shaped carrier 11. A considerable part of the paster strip A, from which the cover film has been removed, projects from said slot. Blowing means or blowing channels 9 with blowing ports 10 bend upwards that part of the paster strip projecting from the slot 6, so that, as the supporting beam 4 moves nearer to the guide roll 2, said part of the paster strip lies practically against the presser surface 5. In this way, the paster strip can be fastened on the end of the web, which is wrapped over the guide roll 2. 
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Patent EP-0475133-B1 (EP)
Inventor: MEIXNER JUERGEN DR
IPC: C08G18/48
Filed: 1991-08-20
Granted: 1994-08-10
Abstract: Aliphatic polyurethanes which contain acryloyl groups and have been prepared by reacting a) a diisocyanate component with b) an alcohol component which contains acryloyl groups and has a molecular weight in the range from 116 to 144, c) an essentially monohydric alcohol component which contains ester groups and has a molecular weight in the range from 154 to 2000, and d) a polyhydric alcohol component having a molecular weight in the range from 62 to 2000, while maintaining an NCO/OH equivalent ratio of from 0.5:1 to 1:1, a process for the preparation of such polyurethanes by reacting said starting materials, and the use of these polyurethanes as binders for coating compositions.
Patent EP-0476646-B1 (EP)
Inventor: DINERSTEIN ROBERT J
IPC: A61P7/02
Filed: 1991-09-19
Granted: 1997-06-04
Abstract: This invention relates to 1-aryl-3-pyridinyl-2-propene-1-ones and pharmaceutical compositions containing these compounds as active ingredients useful as calcium uptake inhibitors in leukocytes and thrombocytes and the process of their preparation.
Patent EP-0486882-B1 (EP)
Inventor: LUBISCH WILFRIED DR
IPC: A61K31/16
Filed: 1991-11-07
Granted: 1996-01-31
Abstract: Substituted anilides of the formula I   <IMAGE> I  (where R1 is C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, halogen, cyano, nitro, C2-C4-alkenyl, C2-C4-alkynyl; X is methylene, ethylene, vinylene; R2 and R3 are each C1-C4-alkyl, C3-C6-cycloalkyl or together are tetra- or pentamethylene; R4 is C1-C4-alkyl, methoxy; n is 2, 3 or 4), and the physiologically tolerated acid addition salts thereof, the pharmaceutical use thereof, drugs produced therefrom and the use thereof for treating cardiac arrhythmias and/or for lowering the heart rate, are described.
Patent EP-0488353-B1 (EP)
Inventor: ISHIZUKA KEICHI K K NIPPON DAK
IPC: C23C22/34
Filed: 1991-11-29
Granted: 1995-01-11
Abstract: A method for the corrosion-prevention treatment of a metal suface comprises projecting onto a metal surface a shot-blast particulate material consisting of a core of iron or an iron alloy, an undercoat of a iron-zinc alloy and a top coat of zinc or a zinc alloy, thereby forming a coating film of zinc or the zinc alloy on the metal surface, and bringing the thus coated metal surface into contact with an aqueous suspension of silica and an aqueous solution containing ions of at least one metal selected among Ti, Zr, Mg, Ba, Sr, W, Ni, Co, Sn, Mo, and Mn.
Patent EP-0471525-B1 (EP)
Inventor: FROST PHILLIP
IPC: A61K31/485
Filed: 1991-08-09
Granted: 1995-10-18
Abstract: A method of treating a patient suffering from mast cell disease comprising daily administration to such patient of from about 1 to about 150 mg of a pure narcotic antagonist, e.g., nalmefene, naltrexone, naloxane or diprenorphine. The antagonist may be administered in divided doses from one to four times daily, preferably by the oral route. Parenteral, transmucosal and transdermal administration may be utilized where suitable.
Patent EP-0444973-B1 (EP)
Inventor: DEVAUD ALAIN
IPC: B60L5/19
Filed: 1991-01-23
Granted: 1994-12-07
Abstract: The pantograph intended for picking up the current by a rail-bound traction vehicle, comprises an upper arm (5) whose end comprises at least one support (22). Two pick-up heads (20), provided with friction bands (19) which make the electrical connection with a catenary line (L), are connected to the support (22) by connecting means (23,24,25,28,30) which guide them in their movement transverse to the line and perpendicular to the plane of the track and which are adapted in order that, when one of the heads (20) undergoes a movement relative to the support (22), a force of opposite direction is exerted on the other head (20). <IMAGE>
Patent EP-0511451-B1 (EP)
Inventor: BALMER RENE
IPC: A61K8/02
Filed: 1991-05-01
Granted: 1996-01-17
Abstract: The material is in the form of a W/O emulsion which contains as basic components glycerol and gelatin. The material can be composed of innocuous components and be used for a wide variety of applications in mask making. It is suitable for facial or body modelling, such as simulated baldness, simulated injuries, burn blisters and likewise for the simulation of detached parts of the body. Warm water can simply be used to remove the material.
Patent EP-0487496-B1 (EP)
Inventor: OSSOINIG WALTER DIPL-ING
IPC: B21B41/00
Filed: 1991-11-18
Granted: 1995-04-05
Abstract: An arrangement for laying a wire in circular windings by bending the wire to circular form during simultaneous twisting includes a wire conveying device and a consecutively arranged laying head including a rotating laying pipe, whose central axis is oriented tangentially to the wire axis on the wire entry end and which gradually passes from the entry end into a circular arc directed approximately perpendicular to the axis of rotation, its center lying on the axis of rotation. A twisting device is provided between the wire conveying means and the laying head. In order to be able to lay wires of larger diameters in closely adjacent windings, the twisting device is formed by a bent pipe twisting the wire under positive locking and frictional engagement.
Patent EP-0514477-B1 (EP)
Inventor: SCHAUSS CRAIG A
IPC: G06F13/00
Filed: 1991-02-05
Granted: 1998-12-30
Abstract: An interface chip device, provided for use in a time-division multiplex serial data bus system is operable in a processor interface mode and at least one remote mode wherein the device is capable of directly interfacing with I/O devices. The system does not require software or processing capability for protocol communications or I/O control and, consequently, the communications protocol is transparent to the user, system developer or programmer. The communication protocol of the bus system includes a plurality of commands such that when in the remote mode, the chip device determines the validity of each of the commands and provides an echo response message on the data bus in response to each of the commands except for a broadcast command. The remote modes of the chip device include a remote switch mode, a data input mode, a data output mode or a combination of the remote modes. The chip device is divided into six main functional areas: encoder/decoder, message analyzer, protocol sequencer, data storage, control timers, and input/output controller. The chip device may be used in small remote modules that are located in convenient locations adjacent to the loads they are controlling or switching. The remote modules are controlled by messages from a multiplex data bus controller which are formatted through the communications protocol of the data bus system. The chip device is designed to handle the communications protocol of the data bus system and provide interface between the data bus and other electronic hardware elements.
Patent EP-0476104-B1 (EP)
Inventor: RIEGER BERNHARD WACORE-TAMAGAW
IPC: C09K19/04
Filed: 1991-03-27
Granted: 1995-07-26
Abstract: The invention relates to a nematic liquid crystal mixture having a positive dielectric anisotropy Δε of at least +4 and a birefringence Δn of at least 0.12, characterized in that the mixtures comprise one or more components having the core structure (a) wherein L1, L2, Y and Z are each independently of one another H or F, one of Q?1 and Q2¿ is 1,4-phenylene, 3-fluoro-1,4-phenylene or 3,5-difluoro-1,4-phenylene and the other residue Q1 or Q2 is -CH¿2?CH2-, -CH2CH2CH2CH2- or - if at least one of L?1, L2¿, Y and Z denotes F - also a single bond, whereby this core structure can be optionally further fluorinated in the benzene rings.
Patent EP-0485551-B1 (EP)
Inventor: MILTIATHIS MARKOU
IPC: F02M25/14
Filed: 1991-05-17
Granted: 1995-01-04
Abstract: A device for introducing a small amount of a rare earth mixture or composition in the combustion chamber of an combustion engine (1) comprises a container (4) containing a dry, air-permeable filling (5) of rare earth-containing fibres and/or powder, wherein the container (4) communicates via an opening (11) with the atmosphere and via a suction line (8) with a vacuum line (2), which is connected to the combustion chamber of the engine (1). <IMAGE>
Patent EP-0489127-B1 (EP)
Inventor: SOLANO SALLAN VICTORINO
IPC: F16G11/00
Filed: 1990-06-25
Granted: 1994-12-14
Abstract: This coupling device for metal cables is comprised of a coupling flange (B) and a connection terminal (T) which are joined at corresponding free ends (1a and 2a) of two different portions (1 and 2) of the metal cable. The coupling flange (B) is configured like a T whose arms (3a and 3a') define a tubular housing intended to receive the connection terminal (T) and wherein is provided a groove (5) which traverses the wall of the tubular housing and is opened at one of its extremities (5a) and embodies the retention means for said connection terminal (T). The connection terminal (T) has a cylindrical shape and its dimensions closely match those of the adjusted tubular housing. Application to the car industry.
Patent EP-0535108-B1 (EP)
Inventor: BARRAT ALAN
IPC: H01B7/00
Filed: 1991-06-20
Granted: 1995-03-01
Abstract: An arrangement for enclosing a branch-off in an electrical cable or harness comprises a dimensionally recoverable hollow open-ended moulded article (1) that can be positioned about the branch-off, and one or more clips (10) which can be positioned about opposed walls of the article to divide the article into channels for the cable branches. The article has one end of larger diameter than the other end in its unexpanded state. A branch-off in an electrical cable or harness can be enclosed by: (i) positioning a dimensionally recoverable hollow open-ended moulded article (1) about the branch-off, the article having, in its fully recovered configuration, one end (2) of larger diameter than the other end (3), and being positioned so that the end (3) of smaller diameter is located about the cable (6) of relatively large diameter; (ii) positioning a clip (10) about opposed walls of the article at the end of larger diameter to divide that end into a plurality of outlets for the branches; and (iii) causing the article to recover about the branch-off.
Patent EP-0552163-B1 (EP)
Inventor: GANSER ANTON
IPC: E04H6/22
Filed: 1991-08-03
Granted: 1996-01-17
Abstract: In order to facilitate easy movement of parking pallets (3) from the lift (6) to the neighbouring compartment (2) or vice versa in a parking device for motor vehicles with several superimposed compartments (2) for parking pallets (3), a lift (6) beside the compartments (2) which can be stopped at the level thereof and a drive system (41) to shift a parking pallet (3) from the lift (6) to the adjacent compartment (2) or vice versa, the proposal is for a construction in which there is at least one bridge (9) to span the space between the lift (6) and the adjacent compartment (2) which is movable from a position of rest in which it does not hamper the movement of the lift (6) relatively to the compartments (2) and an operative position in which it bridges the gap between the stopped lift (6) and the adjacent compartment (2).
Patent EP-0543868-B1 (EP)
Inventor: RADEMACHER KARL-HEINZ
IPC: A61L15/42
Filed: 1991-08-15
Granted: 1994-11-30
Abstract: The bandage, dressing or support matrix consists of a biocompatible, open-pored plastic foam with a hydrogel embedded in the pores. The hydrogel is formed from a borate-modified Guar gum. The peptides which promote wound healing, preferably proteolytic enzymes, are bonded at least to the surface of the hydrogel via free hydroxyl and/or amino groups and bifunctional coupling reagents, and/or bactericidal or antimycotic substances are embedded in the hydrogel.