baber/WOPTO huggingface dataset:
Patent EP-0426900-B1 (EP)
Inventor: FENK JOSEF DIPL-ING
IPC: H03B5/00
Filed: 1989-11-10
Granted: 1995-09-13
Abstract: An integrable variable-frequency oscillator circuit with a feedback amplifier configuration includes first and second input terminals. A frequency-determining feedback element is connected between the input terminals. First and second amplifier stages have inputs connected to the first input terminal and outputs supplying output signals generated by the amplifier stages. The second amplifier stage has a variable gain. A first phase-shifting component is connected to the output of the second amplifier stage for receiving the output signal of the second amplifier stage. A third amplifier stage is connected downstream of the first phase-shifting component for generating an output signal. The output of the first amplifier stage is connected downstream of the phase-shifting component for adding the output signal of the first amplifier stage to the output signal of the second amplifier stage. A second phase-shifting component is connected between the third amplifier stage and the second input terminal for supplying the output signal of the third amplifier stage to the second input terminal.
Patent EP-0378798-B1 (EP)
Inventor: KRAUS MICHAEL DIPL-BIO
IPC: C12N9/74
Filed: 1989-12-07
Granted: 1994-03-23
Abstract: The process for isolating thrombin from factor II-containing solutions, such as plasma, plasma fractions or culture media of cells synthesising factor II, entails adsorption of the factor II on a solid support with less affinity for thrombin than for factor II, activation of factor II on the matrix to thrombin and elution thereof. Particularly suitable solid supports are selected copolymers, and the activation is preferably carried out with calcium ions.
Patent EP-0391014-B1 (EP)
Inventor: ACERBIS FRANCO
IPC: F01N1/24
Filed: 1989-12-20
Granted: 1994-03-23
Abstract: The absorption silencer is for the engine of a cross-country vehicle in particular, having a perforated exhaust tube on which stuffing of heat-resistant and sound-insulating material such as mineral wool is wound. It comprises a casing in sections for assembly together, of heat-resistant material, threaded on and detachably fixed to the tube, with the stuffing in between. These are secured by front and rear annular joints, of heat-resistant and partly elastic material, and which seal the saing so that the exhaust gas cannot escape.
Patent EP-0375782-B1 (EP)
Inventor: OKUBO TAKEMI - HIE-CHO
IPC: A47C21/06
Filed: 1989-04-06
Granted: 1994-06-08
Abstract: Le dessous de literie du type drap décrit (1) est destiné à absorber la transpiration provenant du corps d'un utilisateur et l'humidité contenue dans les sous-vêtements et la literie et est capable de créer des conditions de repos confortables. On obtient un tel dessous de literie du type drap (1) en divisant l'intérieur d'une housse (7, 30) de dessous de literie en plusieurs espaces en forme de poches et en introduisant des dessiccants ensachés (6) dans ces espaces en forme de poches. Les dessiccants ensachés peuvent être remplacés par des draps dessiccants (12, 40).
Patent EP-0412102-B1 (EP)
Inventor: POTUCEK FRANK R
IPC: F16B15/08
Filed: 1989-04-12
Granted: 1995-08-02
Abstract: A star shaped fastener having at least three fins radiating from a central core with the fin-included angle in a five finned embodiment being between 72 to 98 degrees which configuration reduces the fabricated material by 50% and increases the surface area by 15%-85% compared to a common round nail of equal radius.
Patent EP-0479781-B1 (EP)
IPC: A61K47/48
Filed: 1989-10-12
Granted: 1993-09-22
Abstract: The invention relates to a pharmaceutical composition containing a hydrophilic active compound treated by an organic acid so as to yield a conjugation with the hydrophilic active compound, and encapsulated in a liposome. The invention also relates to a method for producing said composition as well as to its utilization by various processes. Due to the self-regulating release of the product, its clinical utilization is particularly interesting, essentially in ophtalmology.
Patent EP-0424958-B1 (EP)
Inventor: TSUBOYAMA AKIRA
IPC: G09G3/36
Filed: 1990-10-26
Granted: 1995-08-09
Abstract: A display apparatus includes a display panel having a matrix electrode arrangement of intersecting scanning lines and data lines, a driving voltage generating means for supplying voltages to be applied to scanning lines to a scanning line driving means for driving scanning lines, as well as voltages to be applied to data lines to a data line driving means for driving data lines, at least one voltage level being supplied to the scanning and to the data line driving means, a switching means for turning on or off an electrical connection between the driving voltage generating means to a power source for supplying or disconnecting power to the driving voltage generating means, and a control means for controlling the scanning line driving means and the data line driving means such that a scanning signal voltage is applied to a scanning line to scan the same while a data signal voltage corresponding to image data is applied to a data line when the switching means is on, such that the one voltage level is supplied to the scanning line driving means and to the data line driving means after the switching means is turned off.
Patent EP-0434088-B1 (EP)
Title: Pharmaceutical compositions containing l-carnitine
IPC: A61K31/205
Filed: 1990-12-21
Granted: 1993-05-26
Abstract: Tablets, capsules and other preparation forms for oral administration are produced which contain L-carnitine-L-tartrate. In comparison to preparations made with free L-carnitine, the invention preparations exhibit less hygroscopicity, longer stability and better capacity for being stored.
Patent EP-0435402-B1 (EP)
Inventor: HARDEMAN GERARD
IPC: C08L67/00
Filed: 1990-12-19
Granted: 1994-05-04
Abstract: The invention relates to a resin composition based on a polyester resin, an amino resin and an epoxy resin. The polyester resin is a carboxyl-functional polyester with a molecular weight of between 12000 and 25000.
Patent EP-0380377-B1 (EP)
Inventor: VIE FREDERIC
IPC: G06Q20/36
Filed: 1990-01-03
Granted: 1994-10-12
Abstract: This system comprises: - a set of prepaid anonymous cards (10) with a zone for storing monetary units which can be debited successively with each direct adjustment for transport or for a service, and a zone for storing at least one transport entitlement, which is made invalid on using the corresponding transport, - a set of named cards (20) with a personal and bank identification zone for the holder of the card and a zone for storing monetary units and a zone for storing at least one transport entitlement, which is made invalid on using the corresponding transport, - a set of automatic card-reader units (30) associated with each means of transport or service, and - processing means (40, 50) making possible, by remote bank deduction dependent upon the content of the identification zones of a named card, the effecting of a debitless adjustment of the monetary units and the reloading of this zone and/or the restoring of the zone for storing transport entitlements. <IMAGE>
Patent EP-0382649-B1 (EP)
Inventor: DESJOYAUX JEAN LOUIS
IPC: E04H4/00
Filed: 1990-01-05
Granted: 1995-04-05
Abstract: The panel is noteworthy in that it is constituted by a prefabricated structure (1) made of reinforced polymer-concrete, one of the faces of the panel receiving over its entire height at least one reinforcement element (E). 
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Patent EP-0404898-B1 (EP)
IPC: C21D1/10
Filed: 1989-12-22
Granted: 1993-05-12
Abstract: Un dispositif de trempe superficielle de pièces à usiner de longueurs diverses comprend deux têtes de serrage et un entraînement rotatif pour serrer et mettre en rotation la pièce à usiner que l'on veut tremper, des inducteurs de chauffage électroinductif de la surface des pièces à usiner et un arrosoir de trempe. Selon l'invention, deux inducteurs linéaires (1a, 1b) comprennent deux sections conductives parallèles (2a, 2b) et des sections terminales (5, 6) repliées en angle droit. Une section terminale (6a, 6b) de chaque inducteur linéaire (1a, 1b) est arquée ou repliée polygonalement, notamment en angle droit, autour de la pièce à usiner (4). Les inducteurs linéaires (1a, 1b) sont agencés en des côtés opposés de la pièce à usiner et peuvent se déplacer l'un par rapport à l'autre, dans le sens de l'axe de la pièce à usiner, s'adaptant ainsi à la longueur de la pièce à usiner.
Patent EP-0457770-B1 (EP)
IPC: G03B19/18
Filed: 1990-01-24
Granted: 1993-09-29
Abstract: Dispositif (16) pour commander et réguler l'éclairage et la vitesse d'entraînement d'un film dans une caméra dont le moteur d'entraînement du film (26) est relié à un régulateur de vitesse rotatif (23) et comporte un obturateur rotatif qui est relié à un indicateur de position se présentant sous la forme d'un potentiomètre (6) et qui peut être réglé au moyen d'un moteur de réglage (3). Une valeur de référence de l'ouverture de diaphragme (secteur de luminosité) de l'obturateur rotatif réglable, laquelle est fonction de la vitesse instantanée de transport du film, est transmise par le dispositif de commande et de régulation (16) via un transducteur (14) à un système de positionnement (13). Le produit de la vitesse d'entraînement du film et de l'ouverture de diaphragme est une constante. Des vitesses d'entraînement du film, des ouvertures de diaphragme et des temps de transit différents peuvent être introduits dans la caméra dans un dispositif de programmation (19) ou dans un dispositif de télécommande (181, 182) et déclenchés séquentiellement à l'aide d'une touche programme (183).
Patent EP-0426858-B1 (EP)
Inventor: ANZAI HISAO
IPC: D01F9/22
Filed: 1990-02-21
Granted: 1996-07-10
Abstract: Installation d'ignifugeage améliorée, dans laquelle deux parties (chambres de rouleaux) enfermant une série de rouleaux, qui sont placées l'une en face de l'autre et servent à transférer une fibre précurseur, sont séparées d'une partie de traitement thermique (une chambre de traitement thermique) par deux parois opposées pourvues d'ouvertures à travers lesquelles passe la fibre précurseur. Dans cette installation (1) les deux parois opposées sont écartées d'une distance permettant à la fibre précurseur de traverser l'espace intermédiaire en 5 à 60 secondes, (2) on prévoit un organe maintenant la température des surfaces des rouleaux et la température des chambres à rouleaux à un niveau dépassant 180°C mais inférieur de 10 à 80°C à celui de la chambre de traitement thermique, et (3) la chambre de traitement thermique est pourvue d'un organe soufflant de l'air très chaud sur la fibre précurseur. La présente invention décrit une installation d'ignifugeage permettant de conférer des caractéristiques ignifuges à une fibre de carbone précurseur, à grande vitesse et en peu de temps, sans provoquer la fusion ou une réaction d'emballement de la fibre.
Patent EP-0416130-B1 (EP)
Inventor: SHIRAI K KAWASAKI FACTORY OF K
IPC: F15B13/04
Filed: 1990-03-22
Granted: 1995-02-15
Abstract: Soupape hydraulique assurant une compensation de pression en fonction du déplacement d'une partie mobile d'un actuateur hydraulique et pouvant bloquer ladite partie mobile contre une charge lorsqu'elle se trouve dans une position neutre. Dans cette soupape, un tiroir de distribution (24) se déplace à l'intérieur d'un trou de soupape (16) de manière à mettre en communication ou interrompre sélectivement des premier et deuxième orifices de commande (21, 22) en communication avec des chambres de pression respectives (131, 132) de chaque côté de la partie mobile de l'actuateur (13) et des premier et deuxième orifices de pompe dans lesquels s'écoule un liquide de décharge sous pression à travers des première et deuxième soupapes de retenue (31, 32) présentant une pression déterminée. L'orifice de commande isolé de l'orifice de pompe est mis en communication avec l'un ou l'autre des deux orifices de réservoir (331, 33¿2).
Patent EP-0440064-B1 (EP)
Inventor: STOCCHIERO OLIMPIO
IPC: F16J15/46
Filed: 1991-01-22
Granted: 1994-06-01
Abstract: The invention discloses a lid with a sealing device for containers comprising a horizontal top (2; 50; 62), at least one air tube (6;51;63;73;83) attached to the lid (1;50;60;71;81), one or more suction cups (8;55;67;75;74;85,84) attached to the air tube and a hole (9;53;77;87) made in the lid and communicating with each air tube. Each suction cup accomplishes its sealing action between the lid and the container on which said lid is applied, when the air tube to which each suction cup is attached is expanded by a compressed fluid and causes said suction cups to adhere against the edge of the container and/or the lid applied on the container itself. <IMAGE>
Patent EP-0459148-B1 (EP)
Inventor: GLONEK THOMAS
IPC: A61K47/24
Filed: 1991-04-25
Granted: 1996-01-03
Abstract: A method and composition for reducing evaporation of an aqueous layer from the surface of the eye. The method comprises applying an admixture of a charged phospholipid and a non-polar oil over the eye, preferably in the form of a meta-stable oil in water emulsion in a dosage not exceeding 100 microliters.
Patent EP-0473060-B1 (EP)
Inventor: ADOLPHS MANFRED
IPC: A47B88/493
Filed: 1991-08-22
Granted: 1995-12-20
Abstract: The drawer guide has two guide rails (20) on the carcass side and two extension rails (19) on the drawer side. The guide rails have a U- or C-profiled section into which project the support rollers (21). On the top arm of each profile behind the support roller is a release opening (20a) for a secondary roller (29) provided on the drawer side. The secondary roller is attached to a roller holder such as a lever (30) which is movable relative to the drawer (11) so that it can move the secondary roller into the release opening. The swivel arm (23) at the back of the drawer and roller holder have locking elements (35,36). The locking elements interengage when the secondary roller is located in the release opening so that the swivel arm becomes locked in a first position running parallel to the longitudinal direction of the drawer. <IMAGE>
Patent EP-0475451-B1 (EP)
Inventor: CULLY JAN DR
IPC: A23L5/20
Filed: 1991-09-13
Granted: 1994-01-26
Abstract: To prepare low-cholesterol egg yolk, the egg yolk is diluted by addition of water or an aqueous salt solution, cholesterol and cholesterol esters, which are present in the diluted egg yolk, are selectively complexed with  beta -cyclodextrin, the  beta -cyclodextrin charged with cholesterol and/or cholesterol esters is separated off from the diluted egg yolk, the added water is removed from the egg yolk, residual amounts of  beta -cyclodextrin present in the egg yolk are degraded enzymatically with the aid of  alpha -amylase and/or CTGase, the  beta -cyclodextrin is recovered from the beta -cyclodextrin complexes by treatment with water and/or an alcohol and, if required, is reused for complexing cholesterol and cholesterol esters.
Patent EP-0482459-B1 (EP)
Inventor: SCHOETTLE KLAUS
IPC: G11B23/087
Filed: 1991-10-12
Granted: 1996-06-12
Abstract: A magnetic tape cassette is designed with a casing elevation. The usual two-part casing of such a cassette is simulated by substantially flat casing parts connected to at least one third separate casing part, which is able to be suitably connected to the flat casing parts. The improvement in the position of the tape-guiding elements can be achieved for all types of comparable cassettes. <IMAGE>
Patent EP-0480478-B1 (EP)
Inventor: BEILEY MARK J
IPC: F16L13/16
Filed: 1988-09-06
Granted: 1996-03-13
Abstract: Coupling for thin wall tubing comprises a sleeve (70) provided with a series of internal grooves (78), each said groove, in cross section, having a base (82), a first side wall (86) meeting the base at an angle of about 90 deg. and a second side wall (90) meeting the base at a substantially greater angle, typically between 135 and 165 deg; the tubing (94) being swaged radially outwardly into sealing engagement with the grooved inner wall. The coupling will withstand pressures of several thousand p.s.i. used with titanium alloy tubing.   <IMAGE>
Patent EP-0494513-B1 (EP)
Inventor: ASKEW JAMES D
IPC: H04M3/22
Filed: 1991-12-10
Granted: 1999-03-24
Abstract: A restoration system is provided for enhancing the reliability of a telecommunications network (200) such that particular traffic which is disrupted by, for example, a faulty link, (e.g. 103) may be quickly rerouted via an alternate route established "on the fly". In particular, each node (100-1 to 100-9) and link (101 to 111) forming the network is monitored, and in the event that such monitoring detects a faulty link or node then a central controller is notified. The controller is arranged to locate spare capacity and establish an alternate route, (e.g. 102, 106, 107, 104) in which the continuity of the alternate route is confirmed before the disrupted traffic is transferred thereto.
Patent EP-0494040-B1 (EP)
Inventor: PELEGRIN SOLA ENRIQUE
IPC: A61F2/36
Filed: 1991-12-17
Granted: 1997-05-07
Abstract: The insert -1- lacks any widening on the trochantereal part and the internal longitudinal hollow -2- has constant diameter throughout its length. A version with a rib -5- of scant relief on the trochantereal part has been envisaged. The insert has elasticity and power of recovery when it is pressed laterally in the direction of closing the slot -2a-. It requires a simpler and less traumatic operaion for the patient. <IMAGE>
Patent EP-0511230-B1 (EP)
Title: System for extinguishing of fires
Inventor: ALLISON JAMES HENRY
IPC: A62C35/62
Filed: 1991-01-08
Granted: 1997-11-05
Abstract: An apparatus and system for storing and supplying liquid CO2 at low pressure for extinguishing fires. The apparatus comprises a pressure vessel (13) for storing liquid CO2 at low pressure, a cooling means (29) in contact with gaseous CO2 in the vessel to maintain the low pressure, an inlet (24) and outlet (32) to fill the vessel and a supply conduit (17) communicating with a lower portion of the interior of the vessel to allow liquid CO2 to pass from the vessel and into a reticulation system. A number of pressure vessels can be coupled together through a manifold (165) to provide the required amount of liquid CO2 to a risk site. Supply valves (18) or manifold valves (173, 174) can be operated by a sensor (175, 176) in a risk site and a logic processor (177) can be used to regulate the valves and thereby the liquid CO2. The apparatus and system is particularly designed as a replacement for current halon systems which cause damage to the ozone layer.
Patent EP-0485545-B1 (EP)
Title: Brennstoffeinspritzeinrichtung für brennkraftmaschinen
Inventor: BASSLER HELMUT
IPC: F02M61/14
Filed: 1991-04-25
Granted: 1995-07-12
Abstract: Eine Brennstoffeinspritzeinrichtung für Brennkraftmaschinen weist einen Brennstoffverteiler (10) auf, der eine Mehrzahl von Anschlußstutzen (11) mit radial überstehenden Verriegelungselementen (13, 30) trägt und eine Mehrzahl von als sogenannte top-feed-Ventile ausgebildeten Brennstoffeinspritzventilen (12), die in die Anschlußstutzen (11) flüssigkeitsdicht eingesetzt sind. Zur Halterung der Brennstoffeinspritzventile (12) in Achsrichtung sowie zur Sicherung der Brennstoffeinspritzventile (12) gegen Verdrehung in Umfangsrichtung ist jeweils ein Verbindungsglied (16) vorgesehen, das in eine Umfangsnut (14) im Ventilgehäuse (15) eingreift und die Verriegelungselemente (13, 30) übergreift. Zusätzlich weist das Verbindungsglied (16) ein Fixierelement (29) auf, das ein Formelement (32) zumindest in Umfangsrichtung formschlüssig umgreift, das am Ventilgehäuse (15) an definierter Position angebracht ist.
Patent EP-0540542-B1 (EP)
Title: Überströmventil für eine hochdruckpumpe
Inventor: BENZLER SIEGFRIED
IPC: F04B49/24
Filed: 1991-07-12
Granted: 1994-04-27
Abstract: Um bei einem Überströmventil für eine Hochdruckpumpe, insbesondere für Hochdruckreinigungsgeräte, mit einem kugeligen, federnd gegen einen Ventilsitz (6) angedrückten Ventilkörper (8) und mit einem verschiebbaren, den Ventilkörper bei seiner Verschiebung vom Ventilsitz abhebenden Stössel (12), der mit einem ihn verschiebenden Betätigungselement (9) verbunden ist und durch die Ventilöffnung hindurchragend an dem kugeligen Ventilkörper (8) anliegt, unerwünschte Geräuschbildung und unerwünschte Kavitationen mit entsprechendem Verschleiss zu vermeiden, wird vorgeschlagen, dass der Stössel sich zum freien Ende (21) hin von einem Mittelteil (20) mit geringem Durchmesser erweitert und seine Mantelfläche im Bereich des freien Endes des Stössels mit dessen Längsachse einen spitzen Winkel einschliesst.
Patent EP-0501190-B1 (EP)
Inventor: VUILLEUMIER CYRIL
IPC: G04C3/14
Filed: 1992-02-05
Granted: 1995-08-02
Abstract: The chronograph watch includes, placed one on top of the other and in order a driver module (19), a chronograph module (27) and a dial (12). The driver module comprises a first calendar ring (17). The chronograph module includes a second calendar ring (28) located immediately beneath the dial and carrying indications (14) relating to the date appearing through a hatch (13). The second ring (28) is controlled by the first ring (17) by way of a kinematic chain (32, 33, 34, 36) mounted in the chronograph module. 
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Patent EP-0514881-B1 (EP)
Inventor: HUFFERT GERD
IPC: F21V8/00
Filed: 1992-05-20
Granted: 1996-10-16
Abstract: A card (1) to be sent in an envelope, especially a greetings card, has a viewing surface (4), with a design (5) and an illumination device (6) with at least one radiation point (7) in the design (5) of the viewing surface (4), the illumination device (6) having a light source (12) which is arranged in a light distribution device (9, 13), which splits the light radiated from the light source (12) into a number of luminous beams corresponding to the number of radiation points (7) and passes it to the radiation points (7). <IMAGE>
Patent EP-0537447-B1 (EP)
Inventor: HELLWIG VOLKER DR
IPC: A01N53/02
Filed: 1992-08-21
Granted: 1995-05-24
Abstract: The invention relates to an agent or concentrate for controlling wood pests in infested wood, which is based on aqueous, pyrethroid-containing compositions. It is composed of 0.05 to 20 parts by weight of one or more pyrethroids, 1.5 to 50 parts by weight of a solvent based on an aliphatic hydrocarbon and free from aromatics, 1.5 to 50 parts by weight of butylene diglycol and 2.5 to 50 parts by weight of one or more non-ionic emulsifiers and, if appropriate, water.
Patent EP-0548482-B1 (EP)
Inventor: KNOST DIETER DIPL-ING
IPC: A21C9/08
Filed: 1992-10-14
Granted: 1995-08-09
Abstract: The invention is intended to ensure protective dough treatment during dough processing by means of a dough divider and a subsequent machine (for example an intermediate proof cabinet) in any situation, even when the type of dough or the size of the piece of dough is changed. 
<??>This is achieved using the invention in that the drive motor (19) of the dough divider (1) is driven at different speeds by a frequency converter (4) is accelerated over an acceleration time (starting ramp) and is stopped over a braking time (braking ramp). In order to coordinate the dough divider with the subsequent machine, the drive motor (19) receives the starting pulse as a function of a position at which the piece of dough is handed over from the subsequent machine. 
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