baber/WOPTO huggingface dataset:
Patent EP-0487811-A1 (EP)
Inventor: HELLEMANS PATRICK MARIA JOZEF
IPC: H04M1/247
Filed: 1990-11-29
Abstract: An Asynchronous Transfert Mode (ATM) digital telecommunication system including a Broadband Integrated Services Digital Network (B-ISDN, DSN), a plurality of intelligent user terminals (IT1-4) coupled thereto and control means (TCSI, TCAI) for performing basic and enhanced operations. The basic operations consist of establishing/ releasing a plurality of user connections for transmitting either user information or control information between the terminals, whilst the enhanced operations concern user facilities which are controlled by dedicated control means (TCAI) exclusively located in these terminals. 
     Enhanced operations such as "remote execution" which consists of using by a terminal (IT1) dedicated control means located in another terminal (IT2) and "call forward" which consists of rerouting a call from a calling terminal (IT1) to a second terminal (IT2) towards a third terminal (IT3) are disclosed as well as a method for performing this call forward.
Patent EP-0458832-A1 (EP)
Title: Appliance system comprising a first electrical appliance and at least a second electrical appliance coupled thereto.
Inventor: BAITZ GUENTER
IPC: H05K7/14
Filed: 1990-02-15
Abstract: The invention concerns an appliance system comprising a first electrical appliance to which at least one other electrical appliance can be coupled mechanically and electrically. Each appliance has a structural component support (1, 25) which receives functional structural components and on which are arranged mechanical coupling devices (35) for coupling one structural component support (1) with other structural component supports (25). The functional structural components of one structural component support (1) are connected electrically by electrical connectors to those of other structural component supports (25) to which it is coupled. Different covering caps (67) which match and cover individual structural component supports or various arrangements of mutually coupled structural components supports are provided.
Patent EP-0462992-A1 (EP)
Inventor: NASHAN GERD
IPC: C10B33/12
Filed: 1990-03-02
Abstract: On retire le coke de la tour d'extinction de coke (1) de manière discontinue, en charges, à travers des dispositifs d'évacuation non étanches aux gaz, de préférence en actionnant des bascules de décharge (3) agencées à des intervalles réguliers sur la section transversale de la tour d'extinction (1), puis on fait sortir ce coke du système étanche aux gaz par des écluses. On décharge le coke qui est extrait de manière discontinue de la tour d'extinction de coke (1) à travers une écluse à roue cellulaire (18) qui assure l'étanchéité par rapport aux gaz, de préférence une écluse en tambour (4) dotée de deux chambres d'écluse (13, 14). L'invention porte également sur un dispositif pour la mise en oeuvre de ce procédé.
Patent EP-0429563-A1 (EP)
Inventor: KOEBEL ALEN
IPC: H04N9/28
Filed: 1990-03-01
Abstract: Dans le circuit numérique de correction de convergence décrit, qui est installé dans un système d'affichage vidéo, est prévu un circuit d'interpolation servant à multiplier des premières et secondes valeurs de correction prédéterminées correspondant à une paire de points d'échantillons par plusieurs valeurs prises parmi les premières et secondes valeurs de coefficient de pondération respectives, qui correspondent à des points d'échantillons additionnels successifs (i) intermédiaires entre les premiers et seconds points d'échantillons. Un circuit est prévu pour détecter le nombre (N) de points d'échantillons additionnels (i) et pour générer en réponse un premier signal d'adresse représentatif de ces points. Un autre circuit est prévu pour générer des signaux d'adresse de comptage successifs correspondants aux points d'échantillons successifs (i). Dans ledit système est incluse une mémoire destinée à recevoir le premier signal d'adresse et les signaux d'adresse de comptage successifs et à générer en réponse des valeurs respectives prises parmi les premières valeurs de coefficient de pondération alpha en fonction de la relation alpha=i/N. Un circuit additionnel est prévu pour recevoir et inverser les valeurs respectives prises parmi les premières valeurs de coefficient de pondération alpha et pour générer en réponse des valeurs respectives prises parmi les secondes valeurs de coefficient de pondération en fonction de la relation 1-alpha=1-i/N.
Patent EP-0441925-A1 (EP)
Inventor: SIMMEN CHRISTIAN
IPC: D02G1/16
Filed: 1990-08-24
Abstract: L'installation possède un corps de guidage (1) contenant un trou de passage avec une section d'entrée conique (2). Un corps d'aiguille (3) contient un canal de fil (4) continu, en alignement coaxial avec le trou du corps de guidage (1). Une extrémité du corps d'aiguille (3) s'étend dans la section d'entrée conique (2) et porte une surface circonférentielle conique (5) qui forme avec la paroi de la section d'entrée (2) une fente de passage (6) pour un fluide de soufflage. Le fluide de soufflage est amené à travers un trou d'alimentation (17), lequel débouche devant la fente de passage (6) dans l'espace annulaire (18) entourant le corps d'aiguille (3). Le corps de guidage (1) et le corps d'aiguille (3) sont pressés l'un contre l'autre par l'application élastique d'une force, par exemple au moyen de ressorts (11, 12). De ce fait, la position axiale du corps de guidage (1) par rapport au corps d'aiguille (3) est fixée avec précision, et la fente de passage (6) a une largeur invariable, prédéterminée avec précision.
Patent EP-0455075-A1 (EP)
Inventor: FLADUNG RUEDIGER
IPC: A61M5/32
Filed: 1991-04-19
Abstract: In order to render harmless disposable syringe cannulae, a metal tube of a cannula is introduced into an insertion opening of a casing that comprises two electrodes that are arranged beneath the insertion opening. An electrical circuit including the metal tube of a cannula can thus be completed for the purpose of rendering the cannula unusable. The insertion opening limits insertion motion via a stop. The insertion opening has a circular shape and permits the metal tube to be inserted only in its longitudinal direction. Positioned directly beneath insertion opening are both a first electrode comprising an insertion opening capable of accommodating a metal tube and a second electrode that permits the tip of the metal tube, having penetrated through the insertion opening of first electrode, to contact the second electrode. The second electrode is provided preferably with a sloping slide face.
Patent EP-0456127-A1 (EP)
Inventor: YOSHIDA YOSHIHIRO
IPC: H03F3/30
Filed: 1991-05-03
Abstract: An amplifier comprises a first transistor (Q12) of first polarity type having its emitter connected to a first input terminal and its base and collector connected to a second input terminal, a second transistor (Q11) of second polarity type having its base connected to the second input terminal, its collector connected to a first potential supply terminal (15) and its emitter connected to a second potential supply terminal (16) through a first current source (33), a third transistor (Q3) of first polarity type having its base connected to the emitter of the second transistor, its collector connected to the second potential supply terminal and its emitter connected to an output terminal (OUT), and a fourth transistor (Q4) of second polarity type having its base connected to the first input terminal, its collector connected to the first potential supply terminal and its emitter connected to the output terminal, wherein the first to fourth transistors constitute a push-pull output circuit. If the push-pull output circuit is used at the subsequent stage of a differential amplifier section, the second input terminal can be connected to the collector of an input stage transistor of the differential amplifier without causing the input stage element of the differential amplifier to be driven into saturation. The push-pull circuit requires the use of only one constant current source and hence less number of elements is required.
Patent EP-0471156-A1 (EP)
Inventor: BECKER IGNAZ DIPL-ING
IPC: A01B49/02
Filed: 1991-06-01
Abstract: The invention relates to a combination implement having a preloosener 1, a following main implement 2 and a roller 3, the preloosener 1 being equipped with a tower which can be coupled to a tractor. The main implement 2 comprises a tower 6 which is connected to the tower 4 of the preloosener 1 so as to be vertically adjustable by means of links 7, 8. To make it possible for the main implement 2 to move aside when it encounters obstacles on the ground, the supporting arms 9 of the roller 3 are articulated on the main implement 2, and a kinematic coupling is provided between the link arrangement 7, 8, connecting the tower 4 of the preloosener 1 to the tower 6 of the main implement 2, and the supporting arms 9 of the roller 3. <IMAGE>
Patent EP-0465960-A1 (EP)
Inventor: MATSUSHIMA HARU
IPC: A44B19/12
Filed: 1991-06-28
Abstract: A coiled slide fastener element (1) made of a synthetic resin monofilament (m) has a coupling head portion (6), which has an enlarged width by forming bulging portions (5) so that firm coupling of a slide fastener can be realized.
Patent EP-0490242-A1 (EP)
Inventor: KOBAYASHI HIDEAKI
IPC: D01H7/04
Filed: 1991-12-03
Abstract: The subject-matter of the invention is a spindle (1) directly driven by an electrical motor, a plurality of which are mounted on a spindle rail (15) of a textile machine to constitute a row. For avoiding contacts between the spindles at least one of sides of at least one of surfaces of an electrical motor body (31) of said spindle is cut away along an overall length of said electrical motor body (31) in an axial direction thereof, said surfaces facing to electrical motor bodies (31) of adjacent spindles. 
     At least two corners of a basical rectangle, as seen from the top of a spindle, are bevelled so as not to come into contact with each other. As a result, such spindles can be easily installed on a textile machine by using the same spindle gages, without increasing the accuracy with which the spindles are installed.
Patent EP-0492301-A1 (EP)
Inventor: GOERTZ HANS-HELMUT DR
IPC: C08F265/04
Filed: 1991-12-12
Abstract: A two-step emulsion copolymer obtainable by   A) Emulsion polymerisation of from 31 to 65% by weight of a monomer mixture comprising     a1) from 40 to 80% by weight of a C1-C18-alkyl acrylate,   a2) from 20 to 60% by weight of methyl methacrylate and   a3) from 0 to 20% by weight of a further comonomer,  and B) subsequent emulsion polymerisation, in the presence of the emulsion polymer obtained in step A), of from 35 to 69% by weight of a monomer mixture comprising     b1) from 25 to 90% by weight of a C1-C4-alkyl methacrylate,   b2) from 10 to 75% by weight of a vinylaromatic monomer and   b3) from 0 to 65% by weight of a further comonomer,   where the percentages by weight of the monomer mixtures employed in steps A) and B) are based on the emulsion copolymer and add up to 100% by weight.
Patent EP-0476796-A1 (EP)
Inventor: APPLING WILLIAM M
IPC: A61B17/22
Filed: 1991-09-13
Abstract: A catheter (10) for introducing material into the vascular system is provided. The catheter includes an elongated catheter body (12) having a side wall (14) defining a catheter lumen (16). The catheter body has a proximal portion (18). Material can be introduced into the catheter lumen at its proximal portion. The catheter body has a distal portion (22). The distal portion has a single wall in an exit zone (24). At least one pressure responsive exit (26) is formed in the side wall of the distal portion of the catheter body. The pressure responsive exit permits material to exit from the catheter lumen in response to a pressure over a first pre-determined amount while preventing material from entering into the catheter lumen at a pressure less than a second pre- determined amount.
Patent EP-0443868-A1 (EP)
Inventor: HOPLEY ERIC TREVOR
IPC: B65D50/04
Filed: 1991-02-22
Abstract: A safety closure for a container comprises a cap having a screw-thread for threaded connection with the neck (11) of a container, and at least one internal fin (8) on the skirt (5) of the cap engaging a projection (10) on the container neck when the cap is turned in the unscrewing direction to prevent unscrewing until the skirt of the cap is deformed to place the fin (8) clear of the projection (10), wherein the fin (8) has a base portion (80) integrally formed with the skirt (5) and extending substantially radially of the skirt and an outer portion (81) for contact with the projection on the container, the fin (8) being capable of flexing about an elbow (82) intermediate the base (80) and outer (81) portions. When excessive force is used to unscrew the cap from the container, without firstly deforming the skirt of the container, the angled fin (8) deforms and rides over the abutment (10), so releasing the cap.
Patent EP-0469731-A1 (EP)
Inventor: MACK WILLIAM JOSEPH
IPC: F16H61/02
Filed: 1991-07-09
Abstract: An improved control system and method for an automatic mechanical transmission system (10) having an operator selectable (44A) cruise control mode of operation is provided. In the cruise control mode of operation, if fueling to the engine is at approximately 100% of full throttle, the cruise control speed error (SE) exceeds a speed error reference (REF-SE) and a time derivative of output shaft speed (dOS/dt) is less than a first reference value (REF-1), which reference value has a negative value, then shift decisions will be based on enhanced performance shift profile (E-F-G, U-V-W) similar to "kick-down" shift profiles.
Patent EP-0479492-A1 (EP)
Inventor: DOWN PETER ERNEST
IPC: B01D61/18
Filed: 1991-09-26
Abstract: The present invention provides a membrane separation system with a recirculating closed loop design and a feed control valve outside the loop which admits feed to the loop under permeate level control. The system is operable with a constant recirculation flow thus minimizing membrane fouling. A fast flush is also possible without closing the permeate valve.
Patent EP-0470003-A1 (EP)
Inventor: SHINOHARA TOSHIRO
IPC: G01P15/12
Filed: 1991-08-01
Abstract: A semiconductor acceleration sensor comprises a semiconductor base (12) having an aperture (14) to form a first cantilever (16) having a weight (18) integral therewith, a second cantilever (20) and a third cantilever (22). The second (20) and third (22) cantilevers are formed on the opposite sides of the first cantilever (16). The semiconductor acceleration sensor also comprises first (24a) and second (24b) piezo resistors formed in the first cantilever (16), a third piezo resistor (24c) formed in the second cantilever (20), and a fourth piezo resistor (24d) formed in the third cantilever (22). The first (24a), second (24b), third (24c) and fourth (24d) piezo resistors are connected in a four-arm bridge circuit having a first pair of opposite arms comprised of the first (24a) and second (24b) piezo resistors, respectively, and a second pair of opposite arms comprised of the third (24c) and fourth (24d) piezo resistors, respectively, to compensate the first (24a) and second (24b) piezo resistors for temperature.
Patent EP-0494567-A1 (EP)
Inventor: KRUMENACKER LEON
IPC: C07C45/49
Filed: 1991-12-30
Abstract: Reactant for the hydrocarbonylation of unsaturated derivatives, characterised in that it comprises: an aqueous phase containing at least one stable chemical species of basic nature, an organic phase containing a catalyst comprising at least one element of column VIII of the Periodic Classification of the elements, the said element of column VIII of the Periodic Classification complexed with at least one coordinating agent (or ligand), preferably a pnictine, and a vapour phase containing hydrogen and carbon monoxide, the partial pressure of each of these two gases being at least 10<4> MPa. The invention relates to a process for the preparation of unsaturated aldehydes, in which the abovementioned reactant is reacted with a halogenated derivative.
Patent EP-0475878-A1 (EP)
Inventor: YOUSSEF NASHED A
IPC: F01D5/32
Filed: 1991-08-29
Abstract: The fan blade retention device includes a retaining flange (18) located aft of the blade fixing means (7). The flange (18) abuts an outwardly facing circumferential groove (13) located between the flange (18) and the female half of the blade fixing means (7). The groove (13) is large enough to allow the blade fixing means (7) machining tool to be removed. The fan blade (28) includes an extension (21) of the blade root (11) on the aft side of the blade (28). When the blade root (11) is fully received within the female half of the blade fixing means (7), the blade extension (21) spans the width (20) of the groove and contacts the flange (18), thereby preventing the fan blade (28) from traveling aft.
Patent EP-0507042-A1 (EP)
Inventor: CATTINI FLAVIO
IPC: F16L37/58
Filed: 1991-12-23
Abstract: The invention regards a valvular device for the drawing of compressed air from a stationary tank through a mobile unit having a fixed part (12) connected to the compressed air tank (10) with a coupling pipe union (14) and an inlet valve (16) for the air from said tank to said pipe union (14), and having a mobile part (13) on a mobile unit with a drawing nose (21) which is inserted into said pipe union (14) for the drawing of the air to be utilized.
Patent EP-0514412-A1 (EP)
Title: Filter insert.
Inventor: LIPPOLD HANS-JOACHIM DR
IPC: B01D46/06
Filed: 1991-02-08
Abstract: PCT No. PCT/DE91/00111 Sec. 371 Date Aug. 10, 1992 Sec. 102(e) Date Aug. 10, 1992 PCT Filed Feb. 8, 1991 PCT Pub. No. WO91/12068 PCT Pub. Date Aug. 22, 1991.A filter insert having a block-shaped configuration comprises a planar material that is permeable to a medium and is arranged as a plurality of pleats having pleat walls. Each pleat wall has opposing first and second edges. The pleat walls are arranged in a zigzag pattern presenting first and second edge sections wherein a medium to be filtered passes through the filter insert in a direction from the first edge section toward the second edge section. The pleat walls have embossed projections which are parallel to one another and project with a height in a direction toward an adjacent pleat wall. The projections have length in a direction from one edge to an opposite edge of a respective pleat wall and a width perpendicular to the length. The width is essentially constant over the length and the length exceeds the width. Adjacent projections of adjacent pleat walls contact one another for securing, spacing and stiffening the pleats and the filter insert. The first edges of every other pair of adjacent pleat walls and the second edges of a different every other pair of adjacent pleat walls are connected to one another by respective planar intermediate regions of the filter material at least in areas of the pleat walls exterior of the projections. The heights of the adjacent projections of the pairs of adjacent pleat walls connected at the first edge section increase in a direction toward the second edge section and the heights of the adjacent projections of the pairs of adjacent pleat walls connected at the second edge section increase in a direction toward the first edge section.
Patent EP-0527754-A1 (EP)
Inventor: SCHLICHENMEIER ANDREAS
IPC: B60T8/36
Filed: 1991-03-21
Abstract: On décrit un élément de réglage composé de (n) électrovannes (1, 2, 11, 12, 31-33) lesquelles peuvent être amenées par seulement (n) conduites de commande (4a, 4b, 14a, 14b, 1'-3') à plus de (n) combinaisons de position différentes, y compris la position de départ. A cet effet, pour au moins une électrovanne, une diode (3, 13, 15, 34) est montée en série et les conduites de commande (4a, 4b, 14a, 14b, 1'-3') sont reliées, dans le cas des deux autres combinaisons de position, en polarité différente à la source de tension continue.
Patent EP-0482215-A1 (EP)
Inventor: YAMASHITA MASAO KABUSHIKI KAIS
IPC: H01L35/04
Filed: 1991-05-14
Abstract: Ce procédé est caractérisé en ce que les éléments thermoélectriques d'un dispositif thermoélectrique sont réalisés par formage de couches d'étamage (3) sur les surfaces de semi-conducteurs de types P et N (10a, 10b) présentant chacun l'effet Peltier, et ensuite par découpage des semi-conducteurs en morceaux de formes désirées.
Patent EP-0530299-A1 (EP)
Title: Hydrocracking catalyst and process.
Inventor: WARD JOHN W
IPC: C07C5/32
Filed: 1991-05-17
Abstract: A hydrocracking process using a catalyst containing a hydrogenation component, zeolite beta, and between 1 and 15 weight percent of a Y zeolite having a unit cell size less than about 24.40 angstroms.
Patent EP-0551292-A1 (EP)
Title: Lateral edge coated controlled release pharmaceutical compositions.
Inventor: SHAH ASHOK CHANDULAL
IPC: A61K9/00
Filed: 1991-08-13
Abstract: The invention provides a controlled release composition comprising a compressed core containing a drug having two parallel planar surfaces (i.e. the top and bottom), and a seal coating surrounding the core except on said planar surfaces (i.e. on all lateral surfaces). The seal coating comprises a film coating of an impermeable material.
Patent EP-0511389-A1 (EP)
Inventor: KOIKE YOSHIO
IPC: B41F17/00
Filed: 1991-10-15
Abstract: A method of making a blow-molded bag of thermoplastic resin for containing medicines, foods, and cosmetics, whereby a thermoplastic resin is blow-molded into a bag having a barrel part (1) provided with flat side walls facing each other as well as a mouth part (2) continuous from said barrel part (1); the flat surface of the barrel part (1) of said bag is supported by a pushing surface (8) of pushing jig (6) smaller in area than said flat surface so that opposing side walls of the barrel part (1) may come into close contact with each other; and items required are printed on the upper wall surfaces of opposing side walls of the barrel part (1).
Patent EP-0593763-A1 (EP)
Inventor: SUGAWARA TAKAO FUJITSU LIMITED
IPC: H03M13/39
Filed: 1991-11-19
Abstract: A maximum likelihood decoding method for decoding the input signal subjected to wave interference. The input signals of several bits are sampled which are located before in time the assumed data string stored in an assumed path memory (104). By using this sampled values, the interference quantity with future signals located after in time the assumed data string is estimated. On reference to this interference quantity, the assumed sampled values of the input signals are calculated. By using these assumed sampled values and the sampled values of the input signals, the input signals are subjected to maximum likelihood decoding to generate a plurality of surviving paths and to store them in a path memory (102). Thereafter, the data of the most likelihood surviving path is outputted as a decoded data string.