baber/WOPTO huggingface dataset:
Patent EP-0171999-B1 (EP)
IPC: E21B33/13
Filed: 1985-08-08
Granted: 1990-01-10
Abstract: A fluid spacer composition for use in well cementing comprises an aqueous fluid and an admixture of nonylphenols. Optionally, but preferably, there will also be at least one member selected from the group of a sulfonated linear C8 to C18 straight chain alcohol ethoxylated with an average of from about 2 to about 20 moles of ethylene oxide,a low molecular weight aliphatic glycol ether containing from about 3 to about 12 carbon atoms and an alcohol containing from about 3 to about 8 carbon atoms ethoxylated with an average of 2 to 4 moles of ethylene oxide.
Patent EP-0187009-B1 (EP)
IPC: A61K31/16
Filed: 1985-12-16
Granted: 1988-07-06
Abstract: Trienamide compounds, and pharmaceutically-acceptable salts thereof, of the formula: <CHEM> wherein R is a straight or branched chain tri-unsaturated fatty acid amide having from 14 to 24 carbon atoms exhibit anti-inflammatory and analgesic activity when administered to humans and lower animals.
Patent EP-0165988-B1 (EP)
Title: Unite d'entrainement de puissance
IPC: F02K1/76
Filed: 1984-12-07
Granted: 1989-04-26
Abstract: Une unité d'entraînement de puissance pour une structure d'inversion de poussée comprend un moteur réversible (10) dans un circuit hydraulique (36, 37) et possède des cycles de fonctionnement normaux de rangement et de déploiement. Dans un cycle de déploiement, la charge sur le moteur (10) constitue une aide et, dans l'éventualité d'un cycle de déploiement involontaire, la charge sur le moteur peut être sensiblement plus élevée. De manière à éviter cette charge accrue sur le moteur dans un cycle de déploiement involontaire, le circuit hydraulique possède une soupape d'auto-rerangement (100) qui détecte la charge élevée d'assistance dans l'éventualité d'un fonctionnement de déploiement involontaire et change le fonctionnement de l'unité d'entraînement de puissance pour faire marcher le moteur (10) dans un cycle de rangement pour empêcher d'exercer une charge élevée continue sur le moteur et sur la structure d'inversion de poussée.
Patent EP-0208283-B1 (EP)
IPC: G04B19/00
Filed: 1986-07-06
Granted: 1989-09-06
Abstract: For the purpose of simultaneous presentation of an information on a display array (6) a display means has an image movement device (12,13), with the aid of which the image of the display array can be aimed in different directions, preferably along a circle. In addition, an optical bundling system (15) is provided which aims the image in one certain direction only, depending on the momentary position of the image movement device (12,13). Against the viewer a transparent screen (18;58) is provided.
Patent EP-0225509-B1 (EP)
IPC: B41C1/10
Filed: 1986-11-15
Granted: 1993-09-01
Abstract: A method is proposed for the printing of print carriers with a print forme in the shape of a sleeve. The sleeve is attached in an exchangeable manner to a body capable of rotation, to at least one end of which free access can be gained for the exchange operation. 
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Patent EP-0229364-B1 (EP)
IPC: H04M1/02
Filed: 1986-12-19
Granted: 1991-02-27
Abstract: The telephone comprises a housing having a pivoted panel portion which is circular in the horizontal projection, with a key block being inserted therein. The housing and the pivoted panel portion containing the key block have substantially the form of a spherical segment. Owing to such design the telephone may safely and conveniently be operated also from a lateral or rearward position, in that the pivoted panel portion containing the key block is turned into a position where it approximately faces the operating person.
Patent EP-0201953-B1 (EP)
IPC: A63B49/04
Filed: 1986-04-14
Granted: 1991-12-11
Abstract: Device for varying the weight, the moment of inertia and/or the centre of gravity of a racket, comprising interchangeable weight elements (8) designed in order to be blocked in the cylindrical bodies (4) passing through the frame (1) of a racket and intended to protect the strings at the point where the latter pass through the frame (1) of the racket. <IMAGE>
Patent EP-0202115-B1 (EP)
IPC: B23D63/12
Filed: 1986-05-14
Granted: 1992-03-11
Abstract: A method of and apparatus for machining a blade (1) having a plurality of cutting teeth positions with each such position mounting a material cutting tip (7) having faces (13, 16) which co-operate to provide the cutting edge (s) or cutting profile (19) of the teeth, in which the machining of said faces of any tooth is completed before commencing the machining or corresponding faces of next tip to be machined.
Patent EP-0206619-B1 (EP)
Title: Self-soldering, flexible circuit connector
IPC: H05K3/34
Filed: 1986-06-09
Granted: 1993-01-20
Abstract: A flexible circuit which may be a strap or a board or the like has a plurality of conductors exposed on one surface in a predetermined array and a heater disposed on the opposed surface so as to heat the exposed conductors. The exposed conductors may have solder or the heat activated conductive bonding material applied thereto so that the flexible circuit may be directly connected to a component, a printed circuit board, a connector or the like. If a reusable bonding material, such as solder, is employed the heater may be utilized to both connect and disconnect the flexible circuit.
Patent EP-0219930-B1 (EP)
Inventor: WHITE MARVIN S JR
IPC: G06F17/30
Filed: 1986-07-25
Granted: 1998-04-15
Abstract: A data storage medium storing a representation of a topological structure having topological features, on which is stored a digital data base including a plurality of carrier blocks of data representing the topological features at a given level of detail, each one of the carrier blocks being a representation of a carrier which is a closed set containing in its interior a given topological object. Also disclosed are methods for building the carrier blocks, for building a hierarchy of carrier blocks, and for searching the digital data base at all hierarchical levels.
Patent EP-0226444-B1 (EP)
IPC: F02C6/12
Filed: 1986-12-10
Granted: 1991-04-24
Abstract: A variable nozzle turbocharger has a ring of vanes (34, 134) mounted within the annular passageway (30) through which exhaust gases flow from a volute (28) to the turbine rotor (12). The vanes (34) can pivot on pins (36) mounted in axial bores in a nozzle ring (38) which defines one side of the passageway (30) and is secured to the housing by dowels (55) or bolts (141). The free ends of the vane pins (36) are secured to respective vane arms (46) which have outer ends which can rock in slots (51) on the radially inner surface of a unison ring (48). The unison ring is mounted on rollers (49) on dowels (55) located in relation to the housing and the nozzle ring (38) and can be turned around the nozzle ring (38) by an external crank mechanism (60) to pivot all the vanes (34) together to vary the angle at which the exhaust gases are directed at the turbine rotor. The dowel and roller guides maintain the unison ring (48) concentric with the nozzle ring (38) which is itself concentrically located in relation to the housing.
Patent EP-0250441-B1 (EP)
IPC: F16H61/08
Filed: 1986-04-19
Granted: 1988-11-23
Abstract: A hydraulic control for automatic gear-box for motor vehicles comprises shifting valves (1, 10, 100) for applying a working pressure to the shift couplings/brakes (A, C'). The shifting points of the shifting valves and the working pressure depend on the load of the motor (position of the accelerator pedal) and on the speed and are applied as control pressures (choke and regulation pressures) to the shifting valves (1, 10, 100). To improve the shifting quality in vehicles with supercharged engines, the intake pressure (PL, lines 61, 71) is applied to at least one additional shifting valve either directly (61) as a control pressure or via a pressure transformer (pressure transducer 7). The intake pressure (PL) is transmitted to the spring room (15, 150) of the shifting valve so as to maintain the spring pressure against the piston and to increase the application pressure for the brake or clutch to be released.
Patent EP-0219543-B1 (EP)
Title: Procede et transducteurs a semi-conducteurs de pression a cavites scellees
Inventor: GUCKEL HENRY
IPC: G01L9/00
Filed: 1986-04-24
Granted: 1993-12-15
Abstract: On forme des structures à cavités scellées, utilisées comme transducteurs de pression, sur la surface d'un substrat à semiconducteurs (20) en déposant, par exemple, une couche (32) de silicium polycristallin à partir de silane gazeux sur une protubérance (22) relativement grande en dioxyde de silicium et sur des arêtes (27) plus petites en dioxyde de silicium partant de la protubérance. La couche de polysilicium est masquée et gravée pour exposer les bords extérieurs des arêtes, la structure entière étant ensuite immergée dans un décapant qui corrode les arêtes et la protubérance mais non le substrat (20) ou la couche déposée de polysilicium (32). Il en résulte une structure à cavités avec des canaux (35) à la place des arêtes s'étendant depuis l'atmosphère environnante jusqu'à la cavité (36) formée à l'endroit où se trouvait la protubérance. La cavité (36) peut être scellée en déposant des matériaux qui remplissent et scellent les canaux (35), ou en exposant le susbtrat et la structure surjacente à un environnement oxydant, ce qui provoque la formation de dioxyde de silicium dans les canaux en quantité suffisante pour les sceller.
Patent EP-0229813-B1 (EP)
Title: Remorque pliante
IPC: B62D63/06
Filed: 1986-07-08
Granted: 1989-04-05
Abstract: Une remorque pliante (1) comprend au moins un fond (2), deux roues (17) connectées au fond (2) par une suspension et une barre de traction (7) pour la coupler à un véhicule moteur. Le fond (2) comprend une partie centrale (3) à la hauteur des roues (17), une partie antérieure et une partie postérieure (5, 4) mobiles toutes les deux par rapport à la partie centrale (3) entre une position de travail où elles sont sur le même plan que la partie centrale (3) et une position pliée où elles sont parallèles l'une à l'autre et transversales par rapport à la partie centrale (3). La suspension (42) des roues est formée de façon que les roues (17) puissent se loger dans l'espace défini, à l'état plié, par la partie centrale (3) et les parties antérieure et postérieure (5, 4) du fond.
Patent EP-0270544-B1 (EP)
IPC: B63H11/103
Filed: 1986-09-02
Granted: 1991-01-16
Abstract: In order to make it possible to accelerate a fluid traversing the present device while avoiding important frictions and efficiency losses, the device according to the invention is essentially comprised of a combination of two main members: The acceleration member comprised of hollow revolution bodies (1) containing the blades (2) and (3) for driving the fluid, is an assembly having rotation speeds and intended, while renouncing to a large extent to produce an immediate thrust effect, to use the centrifugal force in order to substantially increase the kinetic energy of the fluid. The sail outfit (13) and (14) having its surfaces subjected to the accelerated fluid, reacts, deviates the trajectories, makes them tend towards a privileged direction in the form of elementary jets which tend to be decentrifugated, linear, homogeneous, docile in order to pass round the hubs, gather through an evacuation conduit, or produce special hydrodynamic effects.
Patent EP-0250459-B1 (EP)
IPC: A61L2/00
Filed: 1986-10-14
Granted: 1992-05-20
Abstract: PCT No. PCT/BE86/00032 Sec. 371 Date Aug. 3, 1987 Sec. 102(e) Date Aug. 3, 1987 PCT Filed Oct. 14, 1986 PCT Pub. No. WO87/02221 PCT Pub. Date Apr. 23, 1987.Disinfectant composition and disinfection process for infected liquids or surfaces using, in addition to ions of at least one metal selected among copper, silver and manganese, a quaternary ammonium polymer or copolymer obtained by condensation of at least one difunctional tertiary amine with an organic halide.
Patent EP-0239903-B1 (EP)
IPC: A44B13/00
Filed: 1987-03-23
Granted: 1990-05-23
Abstract: PCT No. PCT/EP87/00162 Sec. 371 Date Dec. 24, 1987 Sec. 102(e) Date Dec. 24, 1987 PCT Filed Mar. 23, 1987 PCT Pub. No. WO87/05817 PCT Pub. Date Oct. 8, 1987.There is provided a snap hook, especially for mountain climbers, consisting of a C-shaped element having ends which are connected to each other by an elastic locking catch to form a closed elongated ring having first and second narrow sides. A holding element is attached to a first narrow side and the second narrow side forms a guide region for a safety rope. Projecting elements are included in the elongated ring, projecting perpendicularly to the plane defined by the ring on both sides thereof, so that when the snap hook is applied against a planar surface, the guide region for the safety rope is maintained at a distance from the planar surface.
Patent EP-0245637-B1 (EP)
IPC: C07D471/14
Filed: 1987-03-31
Granted: 1991-10-16
Abstract: This invention relates to novel substituted derivatives of 4,5,6,7-tetrahydro-1H-imidazo [4,5-c]-pyridine and analogs thereof, which are useful for the treatment of hypertension, as well as, novel pharmaceutical compositions and methods of use.
Patent EP-0244674-B1 (EP)
IPC: B65D77/34
Filed: 1987-04-14
Granted: 1992-07-01
Abstract: Described is a liquid pack made at least partially of cardboard, having a longitudinal weld seam (1) and two transverse weld seams (3) which are disposed in a doubled cardboard strip (2) at the top and underside of the pack, wherein disposed in the upper transverse weld seam (3) is an opening means (6) in the form of a double-ply opening strip (7) which is liquid-tight on one side and whose outward sides are connected to the inward sides of the doubled cardboard strip (2). The opening strip (7) is made of a laminated plastics material in which one layer (21) is oriented in one direction (22). In order to permit such a pack to be produced from a tubular portion, and yet have a tearing-open action which the final consumer can readily understand, in an economical fashion and with good hygenic properties, the opening strip (7) is of a U-shaped cross-section and is so arranged that the free ends of the limb portions (10, 10') of the U-shape are directed towards the interior of the pack, the limb portions of the U-shape are welded together only at the beginning and the end to provide a beginning sealing region (12) and an end sealing region (13), the beginning sealing region (12) provides a gripping tongue portion behind which it is sealed in the longitudinal sealing seam in the doubled cardboard strip, and the end sealing region (13) is also sealed in the cardboard strip in the pouring-out region of the opening means.
Patent EP-0247494-B1 (EP)
Title: Method for evaluating the effect of a heterologous agent on an animal
Inventor: SELDEN RICHARD F
IPC: C12N15/89
Filed: 1987-05-19
Granted: 1996-07-31
Abstract: A process for producing a transgenic mammal, especially a mouse which contains and expresses a heterologous gene, especially the human insulin hormone gene. The insulin gene is expressed only in the pancreas of the transgenic mouse and is regulated by glucose, glucagon, or other insulin affectors in a manner which is indistinguishable from that of normal mice. Progeny of the transgenic mice inherit the human insulin gene in a Mendelian manner, with approximately 50% of the mice of each litter expressing the human insulin gene. The weights of the transgenic mice, growth rate, feeding behavior, reproductive capability, and longevity appear indistinguishable from normal mice. The mice are useful for studies of pharmacokinetics of insulin expression and for investigations of possible drug interactions with glucose homeostasis.
Patent EP-0274684-B1 (EP)
IPC: G06K7/06
Filed: 1987-12-11
Granted: 1992-09-23
Abstract: A contact member supporting member (40) is pivotably supported to a slide member (30) which abuts on a part of an IC card (1) to be inserted and is moved by the IC card. When the slide member moves, the supporting member also moves. The supporting member is swung in the direction of the IC card by fixed cams. Thus, contact members (50) of the supporting member come into contact with contacts (2) of the IC card. Since the contact member supporting member moves together with the IC card, the contact members do not slide on the surface of the IC card. Therefore, the abrasion of the contact members and the damage of the IC card which are caused by the slide friction between the contact members and the surface of the IC card, and the like can be prevented.
Patent EP-0238224-B1 (EP)
IPC: G11B7/08
Filed: 1987-02-25
Granted: 1992-04-22
Abstract: An optical head device for use in a disc player has a light beam generating and detecting unit (50) for generating a light beam emerging therefrom and detecting a light beam coming thereto from the outside, an objective lens driving unit (40) for supporting an objective lens (16) and moving it in both a first direction along an optical axis of the objective lens (16) and a second direction substantially perpendicular to the first direction, and an interchangeable movable base member (30A) for supporting the light beam generating and detecting unit (50) and the objective lens driving unit (40) so that the light beam emerging from the light beam generating and detecting unit (50) is incident through a predetermined path upon the objective lens (16) supported by the objective lens driving unit (50).
Patent EP-0234980-B1 (EP)
IPC: A61K31/415
Filed: 1987-01-19
Granted: 1992-09-16
Abstract: The present invention relates to new benzimidazole derivatives, to the process for preparing them and also to their application as medicinal products. The 2-alkylbenzimidazole derivatives according to the present invention correspond to the general formula I    <IMAGE> (I)  and also their therapeutically acceptable salts, in which the substituents are as defined in the specification.
Patent EP-0263136-B1 (EP)
IPC: D21F5/18
Filed: 1987-03-13
Granted: 1991-10-30
Abstract: PCT No. PCT/FI87/00034 Sec. 371 Date Oct. 16, 1987 Sec. 102(e) Date Oct. 16, 1987 PCT Filed Mar. 13, 1987 PCT Pub. No. WO87/05644 PCT Pub. Date Sep. 24, 1987.A floater dryer for drying a web-shaped (W), moving material, in particular a paper or cardboard web. The dryer comprises a plurality of radiation/air blowing units (10) which are provided on one side of the web (W) or on both sides (10A,10B). The units (10) have been shaped to be blow boxes having on their side facing the web (W) a contact-free carrier surface (21R,27) and into conjunction with which is blow, through a nozzle aperture (20a,20b) opening on the leading and/or trailing edge of the carrier surface, an air jet (Ful), or air jets (Fua,Fub). The jets will have a substantially large component parallel to said carrier surface. In conjunction with the radiation/air blowing units (10) are provided radiation elements (30) from which into the treatment interval (P1, P2, P-) is directed radiation (SO) through a window (27). The window at the same time serves as carrier surface for the air support of the web (W). The air flows (F3,F4) from the blow box are also conducted to serve as cooling air for the radiation elements (30) and for components in conjunction therewith. On the side opposite to the carrier surface (27,21R) of the radiation/air blowing units (10) may be provided a mirror arrangement (32,33) which returns radiation that has passed through the web (W), back to the web (W).
Patent EP-0270630-B1 (EP)
Inventor: WRIGHT WORTLEY ANDREW JR
IPC: H04N7/16
Filed: 1987-05-29
Granted: 1995-05-17
Abstract: A signal matching signal substitution system includes a tuner (24A, 24B) for selectively receiving signals in respective television channels with an input gain control (42) for controlling the signal output level of the tuner (24A, 24B). The system substitutes television signals in a substitute channel in lieu of normal signals in a normal channel selected by a viewer. The system has a component (228) for determining the input signal level of currently received signals in a currently received channel and generating a current amplitude signal. A set point generator (56, 232A) is responsive to the current amplitude signal corresponding to the normal channel most currently received for providing a set point for the output signal level. A gain contol signal generator (63, 86) is responsive to the set point and the signal output level for generating a gain control signal maintaining the output level at the set point. The set point may be set at a predetermined fixed level when the current amplitude signal corresponding to the most current normal channel is relatively high and is set at progressively lower levels when the current amplitude signal corresponding to the most current normal channel is below a transition level. The set point at the progressively lower levels is noise limited to provide substantially equal signal to noise ratios in the signal output of the tunner (24A, 24B) in both the normal and the substitute channels upon signal substitution. The set point is gain limited to the maximum signal output achievable by the gain control (42) for the normal channel.
Patent EP-0273958-B1 (EP)
Inventor: KIRCHHOFF GUENTER
IPC: A61B5/05
Filed: 1987-07-14
Granted: 1993-12-29
Abstract: An apparatus for detecting properties, differences and changes in human and animal bodies, using an a.c. source, which has one terminal that is directly or indirectly connected to the body to be examined, and an electric measuring device, which is coupled between the other terminal of the a.c. source and a sensing electrode. The sensing electrode is moved over the surface of the body and at least one spacer is provided on the sensing electrode so that the sensing electrode is spaced from the body. The electrode and the spacer are provided with at least one grounded layer, covering or shield consisting of conductive material. At least one of the layers, coverings or shields serves to shield the electrode and/or the lead connected to the electrode. The at least one grounded layer surrounding the sensing electrode consists of a conductive material serving to shield the sensing electrode and has a shield having a forward edge adapted to contact the body to be examined and to effect a grounding of the a.c. source.
Patent EP-0288559-B1 (EP)
Title: Assemblage de guides d'ondes pour reseaux d'antennes a micro-ondes
IPC: H01Q21/00
Filed: 1987-09-28
Granted: 1992-02-05
Abstract: Assemblages de guides d'ondes à tolérance serrée utilisés dans des réseaux d'antennes. En particulier, les assemblages de guides d'ondes sont configurés le long des lignes de courant électrique zéro dans le réseau d'antenne. De tels guides d'ondes sont particulièrement utiles dans des réseaux d'antennes pour des systèmes radars fonctionnant à des fréquences de micro-ondes et d'ondes millimétriques. Dans l'invention, des assemblages de réseaux d'antennes tels que des assemblages de guides d'ondes rectangulaires ou nervurés, sont configurés en combinant des plaques qui sont transformées en une pluralité d'organes de longueurs égales faisant saillie depuis un organe structural et étant disposés perpendiculairement à ce dernier, chaque organe saillant présentant deux extrémités formées ou non formées.