baber/WOPTO huggingface dataset:
Patent EP-0602465-A1 (EP)
Inventor: LUNKENHEIMER WINFRIED DR
IPC: A01N47/12
Filed: 1993-12-02
Abstract: The invention relates to the use of CN-substituted benzimidazoles of the general formula (I) <IMAGE>  in which   X<1>, X<2>, X<3> and X<4> independently of one another in each case represent hydrogen, halogen, cyano or nitro, or represent in each case optionally substituted alkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl or cycloalkyl, or represent dioxyalkylene which is fused and optionally substituted, or represent hydroxycarbonyl, alkylcarbonyl, alkoxycarbonyl, cycloalkyloxycarbonyl, or represent in each case optionally substituted amino or aminocarbonyl, or in each case optionally substituted aryl, aryloxy, arylthio, arylsulphinyl, arylsulphonyl, arylsulphonyloxy, arylcarbonyl, aryloxycarbonyl, arylazo or arylthiomethylsulphonyl, but where at least one of the substituents X<1>, X<2>, X<3> and X<4> is other than hydrogen and halogen and where   R<1> represents hydrogen, alkyl or optionally substituted aryl, R<2> represents hydroxy, cyano or in each case optionally substituted alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkynyloxy, alkylthio, amino, alkylcarbonyl, alkoxycarbonyl, alkylcarbonyloxy, dialkoxyphosphoryl, (hetero)aryl, (hetero)arylcarbonyl, (hetero)aryloxycarbonyl, (hetero)arylcarbonyloxy or (hetero)arylaminocarbonylaminocarbonyloxy, as agents for controlling parasitic protozoans and, in particular, Coccidia.
Patent EP-0582332-A1 (EP)
Inventor: ORTELLI AURELIO
IPC: B63G8/38
Filed: 1993-07-21
Abstract: A positive-action device for bringing about the rotary movement of a hatch (3), as a result of the traversing stroke of a shaft (2) moving axially within a fixed structure (1), particularly in submarine turrets, comprising an actuating component (4) integral with shaft (2) and moving with the latter in a direction parallel to the longitudinal axis of the said shaft, and an articulated kinematic mechanism (9, 6, 7) the upper end of which is hinged to hatch (3), with an interposed flexible safety feature (8), and the lower end of which is rotationally integral with a regulating component (10) rotating around the axis of a fixed pivot (10b), there being associated with such regulating component (10) a mechanism (11) of bistable type for reliably maintaining the settings corresponding to the open and closed positions of the hatch, and end-of-stroke devices (12).
Patent EP-0594256-A1 (EP)
Inventor: BEGLEY WILLIAM JAMES C O EASTM
IPC: G03C7/305
Filed: 1993-10-16
Abstract: A photographic element is disclosed comprising a support bearing at least one photographic silver halide emulsion layer and comprising a coupler having the structure
       
 and method of preparing the same.
Patent EP-0601664-A1 (EP)
Inventor: DE FEIJTER JAN WILLEM
IPC: G01N33/24
Filed: 1993-12-06
Abstract: A measuring device for underground probing, comprising means suitable for transmitting and receiving electromagnetic waves. These means terminate in electrodes (5, 6) which form the free end of the measuring device (1). A soil sample (8) can be received in the measuring device (1) between the electrodes (5, 6). 
     The measuring device (1) can be forced directly into the ground (2) and the electrodes (5, 6) are movable relative to each other in axial direction respectively for receiving a soil sample (8) between the electrodes (5, 6) and ejecting it.
Patent EP-0577380-A1 (EP)
Inventor: LILJEGREN GORDON E
IPC: H04N5/16
Filed: 1993-06-28
Abstract: A method and apparatus for displaying an image that is subject to multiple distortions substantially without distortion is provided. The image is recorded from a first viewpoint and subject to a first distortion and played back from a second viewpoint and subject to a second distortion. The display surface may also be distorted (e.g., curved). By mapping back through the projector to the screen and through the camera (at the viewpoint), the image is transformed so that it can be viewed from the viewpoint with little or no distortion.
Patent EP-0585019-A1 (EP)
Inventor: DENHAM KEITH
IPC: F16B19/10
Filed: 1993-08-13
Abstract: A self-plugging blind fastener (10, 74, 90) suitable for fastening apertured sheets together, and of the type comprising a body (12, 78) having a shank (16), headed at one end, and an axial bore (20) in which is disposed an elongate stem (14, 76, 92) which, in use, is pulled to expand the shank (16) and lock part of the stem (14, 76, 92) in the body (12, 78), has improved means for locking the stem (14, 76, 92) in the body (12, 78). The head end of the bore (20) is of reduced diameter and presents a stop-shoulder (30). The stop-shoulder (30) is an annular skirt (34) partly separated from surrounding material by an annular cleavage (32), and presents a planar stop-face (31, 84) facing away from the head-end. The stem (14, 76, 92) comprises a plug (42) which is connected by a breakneck (46) to a stem-tail (40) for pulling the plug (42) into the bore (20) of the body (12, 78). 
The plug has an annular locking recess (50) spaced from the breakneck (46), and is radially enlarged on the side of the locking recess (50) remote from the breakneck (46) to provide a plug-shoulder (62) and shank-enlarging means (66, 68, 69). The plug-shoulder (62) presents a planar face (64, 94) for engaging the stop face (31, 84) of the body (12, 78) and deforming the annular skirt (34) into the locking recess (50) during setting of the fastener (10, 74, 90). The planar face (64) of the plug (42) and the planar stop-face (31) of the body (12) may both be at right angles to the axis of the bore (20), or either the planar face (94) or the stop-face (84) may be inclined at an angle not greater than 10° to a plane at right angles to the axis, thereby enabling deformation of the skirt (34) to begin at a lower force than would be required if the faces (64 and 84 or 31 and 94) were parallel.
Patent EP-0589635-A1 (EP)
Inventor: HINNEY HARRY R
IPC: C08G65/02
Filed: 1993-09-17
Abstract: A process for purifying polyether polyols prepared using double metal cyanide (DMC) catalysts is disclosed. The process involves combining a mixture of the polyol and a C₁-C₆ aliphatic alcohol with an amount of a chelating agent effective to form an insoluble complex with the catalyst, then filtering the polyol mixture to remove the insoluble complex. The process, which requires that the polyol and alcohol be present in a relative weight ratio of from 1:1 to 100:1, is effective for removing DMC residues and any cations introduced with the chelating agent.
Patent EP-0590896-A1 (EP)
Inventor: GRAY ROSS T
IPC: C02F1/56
Filed: 1993-09-24
Abstract: A method for treating an ink-laden wastewater stream comprising adding an effective amount of a melamine-aldehyde polymer to the ink laden stream being treated and segregating at least some portion of the resulting ink-laden agglomerated solids from the treated water.
Patent EP-0599467-A1 (EP)
Inventor: MANOHARAN MOHAN C AGRASAR HIN
IPC: B29C48/11
Filed: 1993-10-05
Abstract: The invention, described with particular reference to the manufacture of detergent bars, tablets and the like provides a pressure plate for an extruder, wherein said pressure plate comprises a plate having an inner and an outer surface and defining a plurality of apertures there-through and said apertures are slits. Generally, the slits are disposed concentrically, are circular and of constant curvature along their angular length.
Patent EP-0592228-A1 (EP)
Inventor: ISHIHARA KENICHI C O MENICON C
IPC: B29D11/00
Filed: 1993-10-07
Abstract: A method of producing an intraocular lens having integrally formed optic and haptic is disclosed. This method includes the steps of: (a) preparing a polyimide powder having a repeated unit represented by the following formula:
       
 [in the formula, when R₁ = - C(CF₃) ₂ -, R₂ is selected from
       
 the polyimide powder having a particle size of less than 1mm; (b) placing the polyimide powder between a pair of dies (14, 16, 16'; 50, 60; 72, 72) having a pattern corresponding to a part of the contour of the lens; (c) hot pressing the polyimide powder between the dies, to provide a molding (30; 64; 74; 76) having the above part of the contour of the lens; and (d) machining the molding to form the rest of the contour of the lens to provide the overall shape of the intraocular lens.
Patent EP-0599624-A1 (EP)
Inventor: WILLIAMSON GLEN P
IPC: H01J5/56
Filed: 1993-11-24
Abstract: A lamp base inner shell (20) comprising a base (11) and a wall (16,18) extending from the periphery of said base, the wall having a plurality of slots (17) extending from the free end thereof towards the base, the slots defining a number of tabs (18), at least one tab having an inwardly-extending projection (19), characterised in that at least one slot (17') extends substantially to said base (11). The inner shell is used to electrically connect and secure a lamp base shell (21) to a lamp tube (24). The inner shell can facilitate automated production of high intensity arc discharge lamps.
Patent EP-0604037-A1 (EP)
Inventor: SUZUKI ISAMU C O FUJI ELECTRIC
IPC: G01R31/08
Filed: 1993-12-02
Abstract: A method for detecting and localising a fault on a busbar to a specific section of the busbar in order to provide a proper protection, is herein disclosed. If a fault has occurred, for instance, on a point P of the section between current transformers BCT- and the connection point thereof to the busbar, or on a point Q of the busbar section between neighbouring line outlets, the resulting fault current is expressed as an operational sum of the output current of each current transformer BCT-. The said fault current is zero in normal conditions, but, in the case of a fault, reaches a definite value other than zero. Noticing this point, the fault current is computed for each section on the basis of the observable output current of each current transformer BCT- , and it is judged that, if the foregoing current of a specific section exceeds a predetermined threshold, the fault has occurred on the above section.
Patent EP-0577508-A1 (EP)
Inventor: KIM KWANG TAE
IPC: C08K5/13
Filed: 1993-06-30
Abstract: A method for preparation of a novel polyether-ester elastomer having a good melt strength, a good melt viscosity and improved cure rate and suitable for extrusion and blow moldings. The method comprises the steps of mixing a phenol alkali metal salt with an epoxy compound, such as a diepoxy compound or a triepoxy compound, at the same time of heating at a temperature not higher than 100 °C, and thereafter, mixing the result mixture with a polyether-ester elastomer comprising short chain ester units represented by the formula (I) and long chain ether units represented by the formula (II):
       
    wherein R is a residual biradical obtained as a result of removing carboxyl group from a dicarboxylic acid having a molecular weight not higher than 400, D is a residual biradical obtained as a result of removing hydroxyl group from a short chain diol, and G is a residual biradical obtained as a result of removing hydroxyl group from a long chain ether glycol having a molecular weight of about 600 - 4,000.
Patent EP-0586308-A1 (EP)
Inventor: ALBOU PIERRE
IPC: H01R33/46
Filed: 1993-09-03
Abstract: This assembly includes an electrical indicator (warning) (6) of correct fitting of the lamp, which comprises a pair of electrical contacts (60, 61) carried by the connector (4), actuation means (3) controlled by the relative positions of the cap of the lamp and of the connector (4), modifying the electrical conduction between the two contacts (60, 61) only when the lamp is locked by rotation in the connector. <IMAGE>
Patent EP-0603129-A1 (EP)
Inventor: BIRRI HANSPETER
IPC: C07D265/38
Filed: 1993-12-07
Abstract: The compounds of the formula <IMAGE> in which the variables have the meaning given in the claims are suitable for the dyeing or printing, inter alia, of polyacrylonitrile fibres and acid-modified polyester fibres and can, in addition, easily be converted - by salt exchange - into a form which is suitable for liquid formulations.
Patent EP-0590099-A1 (EP)
Title: Process for the transport and preparation of cast resin and the supply of a casting installation therewith and device for implementing the process.
Inventor: TERHARDT JOSEF
IPC: B01F7/16
Filed: 1992-05-29
Abstract: PCT No. PCT/EP92/01202 Sec. 371 Date May 23, 1994 Sec. 102(e) Date May 23, 1994 PCT Filed May 29, 1992 PCT Pub. No. WO92/22377 PCT Pub. Date Dec. 23, 1992.Method and apparatus for storing, transporting and conditioning casting materials, wherein said materials are stored and transported in holding tanks capable of being connected to casting machines and being equipped with extruders having plungers for discharging discrete amounts of the stored material to the casting machines.
Patent EP-0670759-A1 (EP)
Title: Galled joints made with electric heating.
Inventor: LINZELL GEOFFREY ROBERT BROOKM
IPC: B23K20/12
Filed: 1993-01-11
Abstract: PCT No. PCT/GB93/00046 Sec. 371 Date Jul. 14, 1994 Sec. 102(e) Date Jul. 14, 1994 PCT Filed Jan. 11, 1993 PCT Pub. No. WO93/13908 PCT Pub. Date Jul. 22, 1993.A method involving galling for securing against lateral motion two bodies held in face-to-face asperity contact, thereby to make a join between the two bodies, in which in the preferred form of the method there is inserted into the interface of the surfaces of the two bodies a material that on minimal initial lateral relative motion of the two surfaces promotes rapid but controllable "galling" between the two surfaces, the galling binding the surfaces against further such motion, and the use in such method of electric current during formation of the join to heat and soften the touching asperities, thus enabling them to deform and flatten more rapidly to bring other smaller asperities nearby into contact and thus increase the number of gall sites, and/or use of electric current after formation of the join to effect stimulation and/or acceleration of the formation of diffusion bonds across the opposed faces of the join.
Patent EP-0623132-A1 (EP)
Inventor: WILKERSON WENDELL WILKIE
IPC: C07D213/40
Filed: 1992-12-30
Abstract: On a découvert que des composés de formule (I) stimulent la libération du neurotransmetteur acétylcholine et peuvent par conséquent être utiles dans le traitement de maladies humaines telles que la maladie d'Alzheimer et d'autres pathologies liées à l'apprentissage et à la cognition, dans lesquelles on a détecté des niveaux inférieurs à la normale de cette substance neurochimique. Les composés de cette invention répondent à la formule (I) dans laquelle Q représente (II), (III) et (IV); R1 représente 4-, 3-, ou 2-pyridyle, pyrimidyle, pyrazinyle, ou fluoro-4-pyridyle; R2 et R3 représentent indépendamment H, F, Cl, Br, NO2, OH, -R4, -O-R4, -CO2R4, -COR4, -CONH2, -CONHR4, -CONR4R4', -S(O)m2-R4, NH2, CF3, NHR4, NR4R4'; R4 et R4', représentent indépendamment H, alkyle comprenant de 1 à 4 atomes de carbone, CH2Phe-W ou Phe-W; Phe représente un groupe phényle; R5 représente -(CH2)n-Y ou -OCOR4; Y représente H, OH, NH2, NHR4, NR4R4', NHCOR4, NHCO2R4, NHS(O)2R4, F, Cl, Br, OR4, S(O)mR4, -CO2H, -CO2R4, -CN, -CONR4R4', -CONHR4, -CONH2, -COR4, -CH=CHCO2R4, -OCOR4, Phe, Phe-W, -C=CCO2R4, -CH=CHR4, ou -C=C-R4; W représente F, Cl, Br, R4, OR4, NO2, NH2, NHR4, NR4R4, CN, S(O)m-R4; m représente 0, 1 ou 2; n représente un nombre entier compris entre 1 et 7. Cette invention concerne également les hydrates et les sels physiologiquement acceptables de ces composés.
Patent EP-0625107-A1 (EP)
Inventor: LAUER JOSEF
IPC: B60T13/68
Filed: 1993-01-23
Abstract: L'invention concerne une électrovanne qui comporte un induit (2) entouré d'un dôme (14). Cet induit effectue un mouvement de lever en fonction d'un courant parcourant une bobine d'excitation (16) placée dans le dôme (14), de manière qu'un pointeau (1) fixé sur l'induit (2) et entouré partiellement d'un noyau (13) coïncide avec un siège (3) fixé dans un corps (15). Afin d'assurer une fonction de soupape de sûreté, le mouvement du pointeau (1) dans l'alésage étagé (8) de l'induit (2) est régi par un ressort logé entre deux butées réglables (6, 7).
Patent EP-0658413-A1 (EP)
Inventor: SASAKI BEJI C O MAKUROSU CO LT
IPC: B29C48/27
Filed: 1993-07-19
Abstract: A method of and an apparatus for knead-extruding a plastic resin which are free from the drawbacks encountered in conventional method and apparatus of this kind, and which have a high extrusion operation efficiency, the apparatus being provided with a single auxiliary unit having a screw driving power source and a resin hopper, and a plurality of extrusion units each of which has a resin inlet-carrying cylinder and a screw, the operation of each extrusion unit consisting of an extrusion step for knead-extruding a resin, and a cleaning step for cleaning the screws and cylinders, the extrusion step and cleaning step being carried out alternately in order in each extrusion unit. This invention enables an integrated continuous extrusion operation to be carried out without causing the extrusion steps to be interrupted by the cleaning steps.
Patent EP-0655927-A1 (EP)
Title: Interleukin-4 stimulated t lymphocyte cell death.
Inventor: LENARDO MICHAEL J
IPC: A61K35/12
Filed: 1993-08-10
Abstract: This invention discloses a method for the treatment or prevention of autoimmune diseases, allergic or atopic disorders and graft rejection. Specifically, it provides a means of killing a specific sub-population of T lymphocytes while leaving the majority of other T lymphocytes in the population unaffected. The sub-population of T lymphocytes are killed by repeatedly challenging the population with an antigen in conjunction with administration of interleukin-4.
Patent EP-0711200-A1 (EP)
Title: Reacteur microfabrique
Inventor: NORTHRUP M ALLEN
IPC: B01L3/00
Filed: 1993-08-31
Abstract: L'invention se rapporte à un instrument microfabriqué intégré (20) destiné à la manipulation, la réaction et la détection d'échantillons allant de l'ordre du microlitre au picolitre. L'instrument (20) est conçu pour être utilisé dans des réactions biochimiques, notamment des réactions basées sur l'ADN, telles que l'amplification en chaise par polymérase, qui nécessitent un cycle thermique puisque la taille proprement petite de l'instrument facilite des temps de cycle rapides. La nature intégrée de l'instrument (20) permet un traitement précis, sans contamination. L'instrument (20) peut comporter des réservoirs (10, 12, 14) de réactif, des agitateurs et des mélangeurs (LWc), des réchauffeurs (Hc), et des détecteurs optiques ou électrochimiques (LWd). Des dispositifs d'ondes de Lamb ultrasonores peuvent être utilisés comme détecteurs (LWd), comme pompes (LW1, LW2, LW3) et comme agitateurs (LWc).
Patent EP-0671083-A1 (EP)
Inventor: MUSZYNSKI PETER
IPC: H04J13/00
Filed: 1993-09-24
Abstract: Système et procédé de régulation de la qualité des signaux radioélectriques entre une pluralité de stations mobiles (MS) et une pluralité de stations fixes (BS) connectées à un central mobile (MSC) d'un système de télécommunications cellulaire à accès multiple par diférence de code (CDMA). Selon l'invention, chaque station fixe (BS) est conçue pour mesurer la qualité de chaque liaison CDMA active et pour signaler, pour chaque communication radiotéléphonique CDMA active, la qualité du signal de communication mesuré correspondant au central mobile (MSC). Ce dernier est agencé de façon à appliquer un processus de génération de moyenne auxdites valeurs de mesure de qualité signalées afin de calculer une valeur seuil de mesure de qualité recommandée. Les stations fixes (BS) sont agencées de façon à recevoir ladite valeur seuil recommandée afin de l'utiliser dans un algorithme de régulation de puissance à boucle fermée et à liaison ascendante pour lesdites stations mobiles (MS).
Patent EP-0677090-A1 (EP)
Title: Composition d'encre et procede de fabrication, d'utilisation et de recuperation de cette composition
Inventor: PENNAZ THOMAS J
IPC: B08B3/14
Filed: 1993-09-15
Abstract: L'invention se rapporte à une composition d'encre comportant une résine réductible à l'eau qui est insoluble dans l'eau dans certaines conditions et sélectivement lavable à l'eau dans d'autres conditions. Le type de procédé de la présente invention se rapporte à un procédé de fabrication, d'utilisation et de récupération de la composition d'encre.
Patent EP-0610687-A1 (EP)
Inventor: KUWAHARA OKIKAZU C O SEIKO SEI
IPC: G01B7/24
Filed: 1994-01-18
Abstract: A bending magnitude detecting device which can preciselydetect the bending magnitude of a shaft and which does not obstruct the high speed rotation of the shaft. A first coil 1 is disposed facing the outer surface of a shaft, and a second coil 2 is disposed in such a way that it faces the first coil 1 through the shaft. These two coils 1, 2 are connected to each other in series. In order to provide a difference between the inductances of these two coils 1, 2, for example the number of winds of the first coil is made greater than the number of winds of the second coil 2. By means of this kind of construction, the characteristic of an output signal S₀ obtained from the series connection point A of the two coils 1, 2 is offset, and, as a result, even when the bending magnitude of the shaft is in the extremely small range [a], the characteristic of the output signal S₀ has a constant linearity.
Patent EP-0609847-A1 (EP)
Inventor: KAWAGUCHI KENJI C O KABSUHIKI
IPC: B60L9/18
Filed: 1994-02-01
Abstract: [OBJECT] The present invention provides power feed system for feeding power to an electric motor car, having a motor driving circuit provided with a smoothing capacitor, capable of preventing the smoothing capacitor from being discharged, and having a comparatively short main current supply line to reduce unnecessary power loss. 
     [CONSTRUCTION] The power feed system has a motor driving circuit 20 for converting dc supply power into ac supply power to feed the ac supply power to a motor 20, provided with a smoothing capacitor 34 and a plurality of semiconductor switching devices Q1 to Q6, and built in the motor 20. An electromagnetic relay 32 is placed within a case 31 containing the motor driving circuit 30, and the electromagnetic relay 32 is controlled to supply a main current to and to interrupt the supply of the main current to the motor driving circuit 30.
Patent EP-0620115-A1 (EP)
Inventor: HARTUNG GEORG
IPC: B41F5/24
Filed: 1994-03-12
Abstract: The invention relates to a device for coating printing carriers in printing machines for applying water-based liquids of relatively high viscosity. The object of the invention is to develop an appropriate device for printing machines, which allows in-line processing of liquids of relatively high viscosity. The object is achieved in that a flexographic printing unit (6) is arranged upstream of a conventional varnishing unit (7). <IMAGE>
Patent EP-0624756-A1 (EP)
Inventor: KUENZEL HAIKO PAUL
IPC: F24D12/02
Filed: 1994-05-11
Abstract: In a method of controlling a heating system equipped with a solid-fuel boiler (10), in which boiler (10) water and/or discharge air at a certain useful temperature is/are produced by the combustion of a solid fuel (23), preferably wood, while primary air (14) is supplied and exhaust gas (22) formed, quick and effective control is achieved by the actual value of the exhaust-gas temperature being measured and by the combustion in the solid-fuel boiler (10) being controlled in such a way that a predetermined desired value of the exhaust-gas temperature is reached and maintained. <IMAGE>