baber/WOPTO huggingface dataset:
Patent EP-0511685-A1 (EP)
Inventor: IIDA KAZUMI
IPC: G03B27/62
Filed: 1984-04-12
Abstract: An electrostatic copying apparatus comprising a fixing device with an electrical heating element (406), a temperature detecting means (430) for detecting temperature at a predetermined position of the fixing device, a copying cycle signal producing means (438) for producing a copying cycle signal according to the performance of the copying cycle, a power supply switch (440), and control means for the electrical heating element and the power supply switch is provided. The control means (250) upon the closing of the power supply switch (440) energizes the electrical heating element (406) until the temperature detected by the temperature detecting means (430) reaches a first predetermined temperature T₁. Thereafter, when the copying cycle signal is produced, said control means (250) controls the energization and deenergization of the temperature detected by the temperature detecting means (430) is the first predetermined temperature T₁, and wherein when the copying cycle signal is not produced, said control means (250) deenergizes the electrical heating element (406), and turns off the power supply switch (440) when the temperature detected by the temperature detecting means (430) is lowered to a second predetermined temperature which is lower than the first predetermined temperature.
Patent EP-0519241-A1 (EP)
Inventor: ALBIN UEBELHART
IPC: E06B9/68
Filed: 1992-05-27
Abstract: Drawing device (20), which preferably serves for rolling up or down a cloth (15) for a blind (10), has a cable pull (30) which starts on both sides in each case at the lower end of guide rails (12) arranged at the side of the cloth (15) and is fastened there, is guided by the rails via deflection rollers (25, 26) into a hollow profile (22) arranged transversely to these and is therein wound up around two rollers (31) one or more times. The two rollers (31) are arranged displaceably by a stroke in relation to one another and pressed apart by a spring element which in particular is formed by a gas-pressure spring (35). The hollow profile (22) is in this case guided in the two guide rails (12) by laterally arranged sliding elements (23) and fastened to the end of the cloth (15) to be displaced. As a result, this cloth is rolled down uniformly over its entire length by the drawing device (20) according to the invention. The drawing device (20) is constructed very compactly and simply as an independent separate unit. 
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Patent EP-0547428-A1 (EP)
Inventor: ALTEN KURT
IPC: B65G69/00
Filed: 1992-12-02
Abstract: The invention is based on a collision bar (8, 21) for docking vehicles, which is vertically adjustable and is retained at the ends by vertical guide means (18). In order to exclude damage in the event of forces acting obliquely on the collision bar (8, 21) during the docking of vehicles, the guide means (18) are, according to the invention, taut cables (18) mounted above and below the collision bar (8, 21), the mounting of which cables may be elastically (19, 20) resilient. <IMAGE>
Patent EP-0527515-A1 (EP)
Inventor: BAKKER HARM
IPC: B66C3/16
Filed: 1992-07-17
Abstract: A pincer grab (1), comprising: 
   a frame (2) with attaching means for coupling to a hoisting device; 
   two jaws (3,4) carried by that frame (2) pivotably round mutually parallel horizontal centre lines (5,6), which jaws (3,4) have complementary edges facing one another and which can together form a grab; 
   a hydraulic drive cylinder (7) with coupling means (38,39) for coupling to a controllable source for medium under pressure, the ends of which drive cylinder (7) are coupled by means of two more or less U-shaped coupling members via pivot joints to two respective pairs of transmitting arms (10), each connected to a jaw; and 
   transmission means arranged between the drive (7) unit and the jaws (3,4); 
   wherein the disposition is such that through suitable energizing of the drive unit (7) the jaws (3,4) can be moved between the closed position, wherein they together form a grab, and an open position. 
     The invention has for its object to embody a pincer grab such (1) that no residual stresses can be present in the transmission means. For this purpose the pincer grab (1) according to the invention has the feature that each coupling member comprises a block (31,32) coupled to the relevant end of the cylinder (7), to which block (31,32) are fixed two rods (34-37) forming the legs of the U.
Patent EP-0534580-A1 (EP)
Inventor: ZIMMER JOHANNES
IPC: B41F15/44
Filed: 1992-09-19
Abstract: A doctoring device (1) comprises a doctor device (10) with a profiled strip (2) having a doctor element (30). A part (21) of the profiled strip projecting beyond the working surface (4) is rigidly connected to a bearing part (6) which is arranged and mounted in the region of the pivot axis (30) of the doctor device in such a way that the doctor device (10) can be pressed against the working surface (4) only by magnetic force or weight without force-locking and positive-locking attachment to the doctoring device (1), a part (7) firmly connected to the profiled strip (2) being located with radial spacing (r) from the pivot axis (30) of the doctor device in loose engagement with a control part (8) which can be moved and fixed transversely to the extent of the doctor. <IMAGE>
Patent EP-0507636-A1 (EP)
Inventor: HARAYAMA AKIRA
IPC: F02F5/00
Filed: 1992-04-06
Abstract: A combined oil ring is comprised of steel oil ring (1) having a generally I-shaped section consisting of upper and lower rails (3,4) and a web (5) connecting the both rails and a coil expander (2) for forcing the oil ring outwardly. Each of the outer circumferential sliding surfaces (7,11) of the circumferential outer projecting portions (6,10) in the upper and lower rails forms a nitrided surface with a hardness of Hv 900 or more, at least one of the upper and lower surfaces (8,9,12,13) in the circumferential outer projecting portion forms a surface with a hardness of lower than Hv 700, and a width of the outer circumferential sliding surface is smaller than 0.25 mm. The other surface of the upper and lower surfaces (8,9, 12,13) forms a nitrided surface with a hardness of Hv 900 or more or a surface with a hardness of lower than Hv 700.
Patent EP-0522834-A1 (EP)
Inventor: PLEMMONS LARRY WAYNE
IPC: F01D25/14
Filed: 1992-07-07
Abstract: A heat shield mechanism for shielding a structure in a turbine engine having a sheet metal backing which is bonded to a plurality of honeycomb cells aligned in a radially outward manner toward a casing. The honeycomb cells and sheet metal backing form a heat shield which acts as a vortex destroyer by eliminating fluid flow around the turbine structure.
Patent EP-0534715-A1 (EP)
Inventor: HENKE ROBERT
IPC: E21B49/00
Filed: 1992-09-22
Abstract: The method involves the gradual removal of soil disturbed during the drilling of a borehole. An initial hole may be bored with an auger having a removable nose cone, then a trimming tool (11) may be pushed into the borehole and rotated so that a blade (39) gradually and controllably removes the soil as the tool is advanced, the removed soil being stored e.g. on a plate (45) in the tool. This removal of the soil portion disturbed during drilling results in the preparation for testing of a soil sample which is less affected by the drilling operation itself and therefore more representative of the actual soil conditions.
Patent EP-0551731-A1 (EP)
Inventor: LUPINSKI JOHN HENRY
IPC: C08K9/08
Filed: 1992-12-01
Abstract: Flame retardant polyphenylene ether compositions are provided which utilize a silicone fluid treated filler, such as a clay or fumed titanium oxide treated with a polydiorganosiloxane fluid.
Patent EP-0526301-A1 (EP)
Inventor: PETIT SERGE
IPC: A61K9/127
Filed: 1992-07-17
Abstract: The alkyl galactarates of formula: <IMAGE> in which R1 is alkyl or alkenyl having from 1 to 22 carbon atoms and, either R2 is, when it is different from R1, hydrogen, alkyl or alkenyl having from 1 to 22 carbon atoms, and when it is identical to R2, alkyl or alkenyl having from 7 to 22 carbon atoms, and R3 is hydroxyl, or else R3 forms with R2 a valency bond between the atoms which carry them, and their salts with alkali metals, alkaline-earth metals or ammonium are surface-active agents.
Patent EP-0549431-A1 (EP)
Inventor: GAILLARD YVES
IPC: B65D65/40
Filed: 1992-12-17
Abstract: Composite film, especially applicable to foodstuffs, characterised in that it comprises at least one moisture-barrier support (10) coated with a layer (14) of material acting as a barrier to gases, especially oxygen, and a third layer of material, also a moisture barrier, primaries (12, 16) being arranged between the various layers so as to allow good adhesion of all the layers to the support. <IMAGE>
Patent EP-0527702-A1 (EP)
Inventor: STAUBER HANS-ULRICH
IPC: B65H5/28
Filed: 1992-07-29
Abstract: Material to be removed from winding stations (full rolls from unwinding stations, winding cores from unwinding stations) is deposited by a manipulating/transport means onto a handling device (20.1) and from there transported by a manipulating/transport vehicle (30) to a storage area. Material to be fed in at winding stations (empty winding cores for a winding station, full rolls for an unwinding station) are transported by the same manipulating/transport vehicle (30) from a storage area to the handling device, and deposited there, so that they can be fed to the winding station by the manipulating/transport means. The handling device (20.1) is designed in such a way that the manipulating/transport vehicle (30) can deposit the material to be fed and take hold of the material to be removed from a single position. The manipulating tool only has to execute a single translatory movement between the two operations. In the preferred variant of the method, a fork lift truck is used as a manipulating/transport vehicle (30), and in each case two rolls lying on a pallet (40) and in each case two winding cores lying on a pallet are stored as storage units. A storage unit of this type is transported to the handling device (20.1), the storage unit being rotated through +/- 90 DEG  and deposited there without a pallet (40). The pallet is moved by the forks of the fork lift truck to the material, to be removed, in the handling device and transported away from the latter together with the material to be removed, the forks being once again rotated through +/- 90 DEG  and stored, together with the material to be removed, as a storage unit. <IMAGE>
Patent EP-0561101-A1 (EP)
Inventor: PANZERI LUCA
IPC: B29C70/52
Filed: 1992-11-30
Abstract: The equipment (1) comprises a die (2) having a section of varying sizes and corresponding to the longitudinal and sequential lengths of a tapering pole to be manufactured, a former (3) substantially corresponding to the longitudinal cavity of the tapering pole, drive means (4) for moving the former (3) in a longitudinal direction through the die (2) and devices (6) for winding fibre materials on the former (3) and impregnating said materials with resins, said devices being disposed upstream of the die (2) of variable section.
Patent EP-0507936-A1 (EP)
Inventor: DEBESIS JOHN R
IPC: B41J2/46
Filed: 1991-10-22
Abstract: Une tête d'impression multicanal comprend une multiplicité de diodes à laser, une multiplicité correspondante de fibres optiques, chaque fibre étant couplée à l'une des diodes laser, un premier substrat comportant des rainures destinées à retenir les extrémités de sortie des fibres de manière espacée, un second substrat comprenant une multiplicité correspondante de guides d'ondes de canaux, chacun des guides d'ondes étant pourvu d'une extrémité d'entrée et d'une extrémité de sortie. Les extrémités d'entrée sont espacées de manière équivalente aux extrémités de sortie des fibres et les espacements des extrémités de sortie sont plus étroits que ceux des extrémités d'entrée, les extrémités de sortie des fibres et les extrémités d'entrée des guides d'ondes de canaux étant fixées de manière à aboutir les unes contre les autres, de sorte que les fibres optiques sont alignées et optiquement couplées aux guides d'ondes de canaux respectifs.
Patent EP-0559729-A1 (EP)
Inventor: JOHN PETER CROOK LLOYD
IPC: C12N15/09
Filed: 1991-11-29
Abstract: PCT No. PCT/AU91/00556 Sec. 371 Date Jun. 1, 1993 Sec. 102(e) Date Jun. 1, 1993 PCT Filed Nov. 29, 1991 PCT Pub. No. WO92/09685 PCT Pub. Date Jun. 11, 1992The present invention is directed to a method for controlling plant cell growth comprising modulating the level and or catalytic activity of a cell cycle control protein in said plant cell for a time and under conditions sufficient to control cell division. Preferably, the cell cycle control protein is p34cdc2 or like molecule and the plant is a monocotyledonous plant or dicotyledonous plant.
Patent EP-0556300-A1 (EP)
Title: Contact transducer assembly for hearing devices.
Inventor: PERKINS RODNEY C
IPC: H04R25/00
Filed: 1991-11-07
Abstract: The disclosure describes a contact transducer assembly (98) for an electromagnetically driven hearing device such as a hearing aid or other audio signal reproducing device worn by a user. The contact transducer assembly (98) includes a transducer (100) which is attached to a biocompatible support (102). This assembly is supported on the tympanic membrane of the wearer by surface adhesion, such that it can be readily inserted and removed in a manner similar to that of a conventional contact lens worn on the eye.
Patent EP-0572531-A1 (EP)
Title: Procede et appareil acoustique pour identifier des sources soniques humaines
Inventor: PARRA JORGE M
IPC: G10L17/00
Filed: 1992-02-21
Abstract: L'identitité d'un individu peut être déterminée par un profil sonique de sons émis à travers ses passages oraux-nasaux. La voix d'entrée est reçue par l'intermédiaire d'un magnétophone (12) ou d'un microphone (11) et convertie de la forme analogique à la forme numérique (13). Le signal est ensuite envoyé à un ordinateur (16) qui l'analyse pour obtenir des données de fréquence qui peuvent être affichées sur un terminal vidéo (16D), une imprimante (16P) et stockées dans une mémoire (16M).
Patent EP-0579641-A1 (EP)
Title: Environmental sealing.
Inventor: WAMBEKE ALAIN
IPC: F16L5/10
Filed: 1992-04-01
Abstract: PCT No. PCT/GB92/00579 Sec. 371 Date Oct. 8, 1993 Sec. 102(e) Date Oct. 8, 1993 PCT Filed Apr. 1, 1992 PCT Pub. No. WO92/19034 PCT Pub. Date Oct. 29, 1992A flexible hollow sealing member that can be inflated to seal a gap between first and second articles and that has: a hole directly through a wall or between walls thereof through which hole a probe can be inserted to introduce pressurizing medium into the member, and by which the hole is automatically sealed on withdrawal of the probe.
Patent EP-0575472-A1 (EP)
Title: Dispositifs et procedures de diagnostic optique d'un tissu
Inventor: JANES G SARGENT
IPC: A61B5/00
Filed: 1992-02-25
Abstract: Système de spectroscopie s'appliquant au diagnostic d'un tissu, constitué de dispositifs (268) de contact de surface et de sonde aciculaire dotés d'une ou plusieurs fibres optiques (266, 272) servant à guider un rayonnement laser (262) vers le tissu à examiner, puis à capter le rayonnement émis conséquemment par le tissu avant de le transmettre à un système (278, 280) d'analyse de spectre.
Patent EP-0582645-A1 (EP)
Title: Method and device for calibrating an optical pyrometer, and associated reference wafers.
Inventor: DILHAC JEAN-MARIE
IPC: G01J5/02
Filed: 1992-05-04
Abstract: PCT No. PCT/FR92/00406 Sec. 371 Date Oct. 28, 1993 Sec. 102(e) Date Oct. 28, 1993 PCT Filed May 4, 1992 PCT Pub. No. WO92/19943 PCT Pub. Date Nov. 12, 1992A method of calibrating an optical pyrometer comprising placing an oven, a wafer with a reference region on at least part of one of its faces, the reference region having an electromagnetic wave reflection discontinuity at a known temperature value, transmitting an electromagnetic wave in the direction of the reference region, measuring and recording the intensity of the wave reflected by the reference region, measuring and recording the temperature of the reference region by means of the optical pyrometer to be calibrated, increasing the temperature of the oven, determining the moment when a discontinuity in the reflection of the electromagnetic wave is observed, registering the temperature value measured by the pyrometer at this moment, comparing this measured temperature value with the known temperature value, and causing the temperature value measured by the pyrometer and the known temperature value to coincide.
Patent EP-0643826-A1 (EP)
Inventor: KILAR JOHN ROBERT
IPC: F02B3/06
Filed: 1992-06-05
Abstract: Procédé et appareil servant à nettoyer le système d'injection (12) de carburant d'un véhicule sans démonter les injecteurs (34) de carburant du moteur (14) du véhicule. L'appareil comprend une pompe (54) séparée et éloignée du véhicule, servant à alimenter en carburant le dispositif d'amenée (48) de carburant; un dispositif de commande (58) destiné à commander la pompe, et comprenant un dispositif destiné à faire fonctionner au moins un injecteur, lequel est associé de manière fonctionnelle au moteur du véhicule, ainsi qu'un dispositif destiné à faire fonctionner la pompe dans un mode d'alimentation en carburant et dans un mode d'extraction de carburant de façon à extraire le carburant du système; et un dispositif destiné à associer de manière opérationnelle ladite pompe avec ledit dispositif d'amenée de carburant et à désactiver ce dernier de façon à permettre que la pompe soit l'unique source d'alimentation en carburant d'au moins un injecteur de carburant.
Patent EP-0642515-A1 (EP)
Inventor: PARK HWA KUN
IPC: C07B61/00
Filed: 1992-09-18
Abstract: Nouveaux dérivés de ginkgolides répondant à la formule (I) et présentant une activité antagoniste du facteur d'activation plaquettaire (PAF), et leur procédé de préparation, selon lequel on produit des composés cycliques de dérivés substitués de Ginkgolide B en mettant en réaction avec de l'acide le mélange connu de Ginkgolide B et C à groupe hydroxy C1-10, en les séparant et en soumettant les dérivés de Ginkgolide B ainsi séparés à l'hydrolyse dans une solution aqueuse acide. On a également prévu d'utiliser de tels dérivés comme agent antagoniste du PAF par la séparation d'un seul constituant du nouveau dérivé de ginkgolide à l'aide du procédé précité.
Patent EP-0642525-A1 (EP)
Title: Chemical compounds.
Inventor: DALEN ARE
IPC: A61P31/18
Filed: 1992-09-30
Abstract: Fatty acid esters (I) of nucleosides or nucleoside analogues are new, where the fatty acid is a monounsatd. 18 to 20C fatty acid esterified with the 5'-OH gp. of nucleosides or with an OH gp. on the noncyclic chain of nucleoside analogues. (I) have higher activity than the parent nucleosides or analogues and have relatively low toxicity. Pref., (I) are esters of acyclovir, Ara T, Ara A or AZT with oleic acid, elaidic acid or cis- or trans-eicosenic acid.
Patent EP-0565690-A1 (EP)
Title: Nozzle assembly for introducing fluids into a melt, and a method of operating the nozzle.
Inventor: WELLS WILLIAM
IPC: C21C7/072
Filed: 1992-11-03
Abstract: PCT No. PCT/EP92/02520 Sec. 371 Date Mar. 2, 1994 Sec. 102(e) Date Mar. 2, 1994 PCT Filed Nov. 3, 1992 PCT Pub. No. WO93/09255 PCT Pub. Date May 13, 1993.To increase the service life of a tuyere arrangement for the introduction of agents into a molten bath, comprising an apertured block (3) refractory material which can be fitted into the wall (1) of a vessel (12) and which includes a cylindrical body (4) with an inserted tuyere tube (6,7), the cylindrical (4) is axially displaceably fitted in the apertured block (3) the tuyere tip which is consumed is replaced by a follow-up movement of the cylindrical body (4).
Patent EP-0565698-A1 (EP)
Inventor: ASPLUND GUNNAR
IPC: H02M7/155
Filed: 1992-10-13
Abstract: A method and a device in an electric power network (1), comprising an active filter (4) controllable via a control input (41), for reducing disturbances generated by a disturbance source (6) located in and/or connected to the power network. A control member (8) is adapted, based on at least one first state variable (Y1i) sensed in the power network (1) and a model of the power network (1), to calculate the disturbances (X2) which occur in a second section (B-B) in the power network (1) without action from the active filter (4), to calculate a control signal (C1) such that, supplied to the control input (41), it would generate in the second section (B-B) the calculated disturbances (X2) with reversed polarity, and to generate the control signal (C1) and supply this to the control input (41). By sensing, in addition, at least one second state variable (Y2i) in the second section (B-B), the control signal (C1) can also be generated in dependence on the control deviation (DU) of the second state variable (Y2i) from a desired value (Y2R). (FIGS. 1 and 2A)
Patent EP-0613430-A1 (EP)
Inventor: FECHER DOUGLAS ALLEN
IPC: B60T13/56
Filed: 1992-11-06
Abstract: Dispositif de ressort et de levier (200) servant à exercer une force de ressort sur un piston (52) d'une soupape de commande (50) d'un frein assisté. La force de ressort se combine avec une force d'entrée appliquée au piston pendant une action de freinage. Une force de réaction créée par la résistance au déplacement d'un élément de pressurisation exercé par une force de sortie créée en réaction à la force d'entrée est supérieure à la force de ressort et à la force d'entrée, afin de commander la création d'un différentiel de pression opérationnel, de telle manière que la force de sortie résultante servant à exercer une action de freinage varie en tant que fonction non linéaire.
Patent EP-0556785-A1 (EP)
Inventor: V ECKARDSTEIN KARL ERNST
IPC: B01F15/04
Filed: 1993-02-17
Abstract: The invention relates to a device for pneumatically discharging concrete (2) transported hydromechanically in compact flow, comprising a concrete pump (2) for the hydromechanical transport and a solidification-accelerating-agent proportioning unit. In order to provide a device with which a plurality of additives can be added simultaneously in a proportioned manner, which in each case can be adjusted from a minimum to a maximum value, provision is made for at least one further additive proportioning unit (500, 501, 502) having a linear piston pump (470, 471, 472) to be provided which is likewise connected to the linear piston drive (34-37) of the device, in which arrangement a directional control valve (490, 491, 492) for changing the direction of the proportioning agent into in each case a proportioning-agent tank (460, 461, 462) or into the proportioning-agent transport line (8, 81, 82) is fitted in the transport line (480, 481, 482) of each further proportioning unit (500, 501, 502), the directional control valves (490, 491, 492) being acted upon by the hydraulic medium pressure prevailing in the piston space of the working cylinders (25, 26). <IMAGE>