baber/WOPTO huggingface dataset:
Patent EP-2517658-B1 (EP)
Inventor: LEEDLE JOHN D
IPC: A61B17/3207
Filed: 2011-05-16
Granted: 2013-12-04
Abstract: A rotational thrombectomy wire (30, 60, 130, 130', 260, 360) for breaking up vascular thrombus or other obstructive material having a core (62) having a proximal portion and a distal portion. The distal portion has a smaller diameter than the proximal portion. A cable (80) extends distally of the core (62). The cable (80) has a cable covering material (88, 89) positioned external thereof. A first coil (90) is attached to a distal portion of the cable (80) and has a diameter larger than a diameter of the cable and has a coil covering material (87) positioned thereover. The wire (30, 60, 130, 130', 260, 360) is rotatable by a motor (52, 152, 152').
Patent EP-2378581-B1 (EP)
Inventor: CARROLL DAVID
IPC: H01L51/42
Filed: 2007-08-07
Granted: 2013-07-31
Abstract: A photovoltaic cell (300) comprises: 
a radiation transmissive first electrode (302); 
a photosensitive layer (304) electrically connected to the first electrode, the photosensitive layer comprising at least one composite organic layer, the composite organic layer comprising a polymeric phase and a nanoparticle phase; 
a boosting layer (308) comprising a pyroelectric material, a piezoelectric material, an electret material or combinations thereof; and 
a second electrode (310) electrically connected to the photosensitive layer said boosting layer (308) being disposed: 
¢ between the photosensitive layer (304) and the first electrode (302) or the second electrode (310); 
or; 
¢ between composite organic layers of the photosensitive layer (304).
Patent EP-2514428-B1 (EP)
Inventor: MALAFA MOKENGE P
IPC: A61P37/00
Filed: 2007-06-27
Granted: 2013-12-18
Abstract: Methods are disclosed for treating neoplastic disorders, such as pancreatic cancer, using tocotrienols; namely, gamma-tocotrienol and delta tocotrienol. The antitumorogenic effects of these compounds are shown both in vitro and in vivo using several human pancreatic cancer cell lines and MIA- PAC A2 human pancreatic cancer cells xenografted in nude mice. Also disclosed are methods of testing the efficacy of potential chemotherapeutic agents by measuring their effect on surrogate endpoint biomarkers, such as Ki-67 and p27. Associated compounds are also disclosed.
Patent EP-0028269-B1 (EP)
IPC: A01N43/40
Filed: 1979-11-02
Granted: 1982-05-19
Abstract: Compounds having the formula <CHEM> in which R is C3-C5 alkyl or C3-C5 alkenyl and n is an integer from 1 to 3, are effective to repel insects.
Patent EP-0008855-B1 (EP)
IPC: C08G63/06
Filed: 1979-07-09
Granted: 1981-09-16
Abstract: An aromatic copolyester capable of forming an anisotropic melt containing up to 75 mole % of recurring units of formulawherein R may be hydrogen, chlorine, bromine or alkyl groups containing from 1 to 4 carbon atoms.
Patent EP-0006796-B1 (EP)
IPC: C07F3/04
Filed: 1979-06-14
Granted: 1981-11-04
Abstract: A process is provided for preparing detergent-dispersant compositions of high alkalinity by: 1. Carbonation, at a temperature of between about 100 DEG  C. and 250 DEG  C., with carbon dioxide of a reaction medium comprising a sulfurized alkylphenate of an alkaline-earth metal having a TBN of between about 1 and 170, an alkaline-earth metal alkylbenzene sulfonate having a molecular weight of more than about 300 and a TBN of less than or equal to about 150, an alkaline-earth metal compound, an alkylene glycol, and a dilution oil; 2. Removal of the alkylene glycol; and 3. Separation of the superalkalinized metallic detergent-dispersant thus obtained. The metallic detergent-dispersant compositions obtained are useful in improving the detergent-dispersant power of lubricating oils.
Patent EP-0018883-B1 (EP)
IPC: B01J3/04
Filed: 1980-04-18
Granted: 1982-12-08
Abstract: The danger of explosion due to decomposition of high-pressure industrial process gases, such as ethylene, is reduced by beginning to cool the decomposition gases with a delay of no more than 25 milliseconds from the onset of flow of the gases out of a high-pressure vessel. The process may be implemented by using apparatus comprising: (1) means containing an inert gas at a pressure P between about 5 and 50 bars and an inert liquid of high heat of vaporization; and (2) a valve located upstream of an inert-liquid dispersing means, of which the opening is operated by a means detecting the opening of a safety means of the high-pressure vessel and operating the working of the dispersing means.
Patent EP-0024399-B1 (EP)
Title: Dispositif de mesures effectuees sur les commandes de vehicule ou d'engin
IPC: G07C5/08
Filed: 1980-09-10
Granted: 1983-07-06
Abstract: La presente invention se classe dans la categorie des instruments de bord electroniques permettant de "gerer" les principaux ratios de conduite soit d'un vehicule soit d'un engin. Le dispositif de mesure et d'affichage des ratios de conduite et avertisseur d'ecarts par rapport a des ratios-etalons pre-affiches est constitue de capteurs (1 a 3), d'un calculateur (4), d'un tableau d'affichage numerique (6), les mesures etant effectuees sur les commandes, ce qui permet de chiffrer leurs deplacements. Un capteur a cames reglables sur l'axe de direction et de deux contacteurs non-orientes, ainsi que deux contacteurs triples sous les pedales, sont connectes a un calculateur (4) cable pour donner de nombreux ratios de conduite se succedant sur un tableau d'affichage numerique, aussi reglable par l'utilisateur. L'invention sert a l'apprentissage et au perfectionnement des conduites automobile, aerienne et d'engins divers agricoles, industriels ou de Travaux Publics, aux economies de carburant et de materiel, ainsi qu'a la reeducation des handicapes.
Patent EP-0035750-B1 (EP)
IPC: F16L47/02
Filed: 1981-03-05
Granted: 1984-02-08
Abstract: A welded joint for plastic pipe is formed by apparatus including a sleeve (6) which is placed over the place where the pipes are joined and a heating mat (3) which is inserted between the sleeve and the pipes. The heating mat (3) and the sleeve (6) are provided with gear-tooth system (4, 5, 114, 115) which engage each other in the assembled condition of the device. Consequently, the surfaces of the ends of the heating mat (3) and the sleeve (6) which are in contact are circumferentially extended, resulting in a satisfactory welded joint, even where large pipe tolerances are involved.
Patent EP-0036151-B1 (EP)
Title: Process for thermally decoking coolers for cracked gases
IPC: C10G9/16
Filed: 1981-03-07
Granted: 1984-01-18
Abstract: A process for the thermal decoking of cracked gas coolers for the indirect cooling, by means of water, of ethylene-containing cracked gases which are obtained by thermal cracking of hydrocarbons in the presence of steam in an indirectly heated tube cracking furnace, at cracked gas exit temperature of above 750 DEG  C., in which, instead of a heated steam/air mixture, heated air, without steam, is passed through the cracked gas cooled tubes which are to be decoked.
Patent EP-0039056-B1 (EP)
Title: Method of and apparatus for producing vacuum skin packages
IPC: B65B11/52
Filed: 1981-04-24
Granted: 1985-07-31
Abstract: 1. Process for vacuum-packaging, especially of articles of great height between a thermoplastic upper web (1) and a thermoplastic lower web (2), in which the upper web (1) is heated, the article (5) is inserted between a lower web (2) and the heated upper web (1) and is introduced into a vacuum chamber (9), the lower web (2) being narrower and the upper web (1) being wider than the vacuum chamber (9), with the air being aspirated from the space between the webs (1, 2) through the gap formed by the side edges of the lower web (2) and the lateral inner walls of the vacuum chamber (9) and from the space above the upper web (1) while the lower web is heated (2), and with the upper web (1) being urged against the lower web (2) for areal sealing by means of air pressure, characterized in that the upper web (1) is extended in the direction of the width during heating, and in that the lower web (2) and the upper web (1) are additionally sealed together in their marginal region by mechanical pressure on the order of magnitude of 200 N/cm**2 and by heat and, in that the areal sealing takes place during sealing in the marginal region (20).
Patent EP-0044488-B1 (EP)
IPC: B03C3/68
Filed: 1981-07-10
Granted: 1984-10-03
Abstract: A method for operating an electrostatic precipitator with a DC voltage and superimposed pulses or superimposed AC voltage in which individual parameters such as amplitudes, pulse repetition frequency, pulse width, etc. are iteratively and continuously varied in such a manner that the sum of the pulse and the DC voltage power approaches a minimum. A computer which calculates, from the dust load and the absorbed electric energies of the filter, control commands for the DC and pulse voltage source is used for this purpose.
Patent EP-0052752-B1 (EP)
IPC: E05D15/52
Filed: 1981-10-20
Granted: 1984-12-12
Abstract: 1. An extension arrangement for windows or doors in which the movable portions are rotatable about a vertical axis and tiltable about a horizontal axis, wherein arranged on a scissor arm (1) which has an additional link member (11), at the end which is towards the fixed frame, is a scissor rotary mounting which has an angle member (14), the scissor arm (1) is connected to the horizontal limb portion (13) of the angle member (14), and the other end of the scissor arm is slidably mounted by means of a collar-bearing pin (2), in a slot (3) of a scissor housing (4) which can be secured to the movable door or window portion, characterised in that, at its end which is towards the movable door or window portion, the scissor arm (1) has the pin (2) which is rotatable over an angular range of 90 degrees relative to the scissor arm (1) and which in the coupled condition engages behind the longitudinal edges of the slot (3) of the housing (4), at its end which is towards the fixed frame the arm is rotatably connected to the angle member (14) which can be fixed in the grooves in the upper horizontal frame member and the vertical frame member at the rotary mounting side, wherein firstly the vertical limb portion (16) of the angle member (14) can be turned into a position of positive engagement in the groove (17) in the vertical fixed frame member (18), by means of a portion (19) which engages behind an edge strip portion (20) of the groove (17) in the vertical frame member (18), then the horizontal limb portion (13) can be introduced into the groove (21) of the upper horizontal member (22) of the fixed frame and can be fixed in position by means of a screw, and the additional link member (11) of the scissor arm is fitted into a bore in the housing (4), by means of a pin (12) which extends virtually over the entire height of the housing (4).
Patent EP-0041774-B1 (EP)
IPC: B22C1/18
Filed: 1981-05-08
Granted: 1983-06-22
Abstract: A foundry sand composition which comprises particulate sand, aqueous sodium silicate as binder and an alkylene carbonate as hardener and which after use for moulds and/or cores in metal casting can be reclaimed for reuse by an attrition process contains before use no more than 11% by weight of alkylene carbonate based on the weight of aqueous sodium silicate and during the reclamation process has a residual moisture content of less than 0.8% by weight as determined by loss on ignition on 550 DEG  C.
Patent EP-0075052-B1 (EP)
IPC: F02B23/06
Filed: 1981-09-22
Granted: 1987-06-03
Abstract: A light metal alloy piston having a reinforcement insert (2) in the top of the crown is made by casting the piston in the crown-down position by introducing the metal alloy (3) above the reinforcement insert (2), which may have anchoring legs (4) with enlarged ends (5) under conditions of heat and pressure so as to cause the piston alloy (3) to form around the reinforcement insert (2), and the legs (4) and promote an intimate bond between the alloy and the insert.
Patent EP-0043319-B1 (EP)
Title: Inert support made of a reticulated copolymer, method of preparing it, and its use in making sustained-release drugs
IPC: A61K9/22
Filed: 1981-06-25
Granted: 1984-04-25
Abstract: Inert cross-linked copolymer able to absorb and then progressively release a pharmaceutically active substance, wherein it is constituted by a powder of a cross-linked copolymer comprising 30 to 80% by weight of monounsaturated alkyl acrylate and/or methacrylate; 5 to 68% by weight of acrylic and/or methacrylic acid; and 2 to 15% by weight of bifunctional or trifunctional acrylate and/or methacrylate. A mixture of monounsaturated alkyl acrylate and/or methacrylate, acrylic and/or methacrylic acid, and bifunctional or trifunctional acrylate and/or methacrylate monomers is polymerized in accordance with a free radical polymerization mechanism. The support is used for the preparation of a delayed action or release medicament.
Patent EP-0072419-B1 (EP)
IPC: A23B7/14
Filed: 1982-06-30
Granted: 1986-09-10
Abstract: A process for improving the organoleptic properties of canned green vegetables wherein vegetables blanched with a highly alkaline solution are suspended in a brine having an alkalinity adjusted to between about 25 to about 75 milli-equivalents of hydroxyl ion in a hermetically sealed container internally coated with an organic coating filled with an alkaline earth compound sucn as MgO, the vegetables being sterilized at 250 DEG -300 DEG F (121 DEG -149 DEG C) to an F0 value of at least 6 whereby the original color and flavor of the vegetables are retained.
Patent EP-0079554-B1 (EP)
IPC: D01F6/66
Filed: 1982-11-08
Granted: 1987-01-07
Abstract: 1. Polyoxymethylene fibrids which have a reduced specific viscosity of 0.5 to 2.0 dl/g**-1 , a specific surface area of 30 to 200 m**2 /g, and an average length of the particles between 0.2 and 5 mm, characterized that the polyoxymethylene fibrids consist of at least 95% of particles whose ratio of length to diameter is at least 5:1, and which have a bulk density not exceeding 150 g/liter.
Patent EP-0079696-B1 (EP)
IPC: C12P1/00
Filed: 1982-10-25
Granted: 1988-03-09
Abstract: Monoclonal antibodies are produced specific for the cell surface transferrin receptor of human cells. Animals are inoculated with purified human transferrin receptor glycoprotein, human hematopoietic cells or fragments thereof, and spleen cells obtained from the animals are fused with myeloma cells to produce hybridomas. The hybridomas are cultured as clones, and antibodies obtained from the individual clones are tested for their specificty for human transferrin receptor. Clones which produce antibodies specific for the receptor and that interfere with or block transferrin binding are selected for further culturing to produce the antibody, and the antibody is obtained from the culture growth medium or from ascitic fluid of an animal bearing a tumor of the hybridoma. Monoclonal antibodies which block transferrin binding are useful in regulating cell growth and for other therapeutic uses.
Patent EP-0077264-B1 (EP)
IPC: A61K47/00
Filed: 1982-10-06
Granted: 1988-03-23
Abstract: Composition for coating a biologically active substance, which is stable in a medium of which the pH is greater than or equal to 5, and which permits the release of the active substance in a medium of which the pH is less than or equal to 3.5, and biologically active substances when surrounded by this composition.
Patent EP-0069777-B1 (EP)
IPC: C03B23/025
Filed: 1982-01-18
Granted: 1985-08-21
Abstract: A method and apparatus for manufacturing glass progressive power lenses in which an assembly consisting of a lens forming block (20) and a lens blank (12) are provided. The surface (25) of the lens forming block is provided with a shape which, after sagging, will cause the convex surface (14) of the lens blank (12) to assume the desired final shape. The forming block is provided with a number of apertures (21) through (24) coupled to a vacuum pump (26). The vacuum force applied through hole (21) creates a pressure differential so as to force the lens blank down against the surface of the forming block and the process proceeds in a wave-like manner until the lens blank completely conforms to the surface of the forming block (20).
Patent EP-0070889-B1 (EP)
IPC: A63B21/062
Filed: 1982-02-02
Granted: 1986-11-12
Abstract: An exercising device that provides structure so that a user may perform a plurality of exercises. The device includes an attached bench (B) so that a user may operate a foot exercise (366) at one end of the bench (B), and at the other end the user may operate on handles (216) attached to an upright track (100) and to a plurality of weights (302). When elevating the handles (216) the weights (302) will be lifted.
Patent EP-0088770-B1 (EP)
IPC: B23F21/06
Filed: 1982-07-23
Granted: 1987-05-06
Abstract: Rotary grinding tool for straddle grinding of bevel and hypoid gears, and similar workpieces. The tool comprises two concentric grinding elements (12), (16) projecting in a common direction from one face of the tool. The tool is assembled from basic components (10), (14), (18) which can be easily disassembled. This permits accurate profile correction and surface renewal of the active grinding surfaces (20), (22) without interference with parts of the grinding wheel assembly which might otherwise be in the way of the dressing mechanimsm. In addition, the disassembled components can be used as separate grinding tools.
Patent EP-0102517-B1 (EP)
IPC: A01N43/50
Filed: 1983-07-29
Granted: 1986-10-08
Abstract: A composition active against plant fungi comprising a diluent and a plant-fungicidally effective amount of an azolyl-phenoxy-tetrahydrofuran-2-ylidene-methane of the formula <IMAGE>   in which A is a nitrogen atom or the CH group, and R is optionally substituted phenyl, or a physiologically acceptable acid addition salt thereof.
Patent EP-0110272-B1 (EP)
IPC: D03D1/00
Filed: 1983-11-19
Granted: 1985-09-11
Abstract: 1. Woven belting for safety belts, characterized in that, for obtaining a different appearance of both sides of the belting, warp threads of different colouring are interwoven in different ways.
Patent EP-0114581-B1 (EP)
IPC: A61K9/22
Filed: 1983-12-16
Granted: 1987-08-26
Abstract: Reactive polymers are described for the cure of skin affections, consisting of cross-linkable polyuretanes having film building properties and suitable to be applied to skin wounds of any nature. The described formulations are generally constituted by two components to be mixed at the use-moment, so that the cross-linkage mostly happens by interaction with the proteic components of the treated skin-parts. These formulations are also good carriers for transdermal action drugs.
Patent EP-0108097-B1 (EP)
Title: Brosse a dents electrique a brosses rotatives
IPC: A61C17/26
Filed: 1983-05-05
Granted: 1988-01-20
Abstract: Brosse à dents électrique comportant un bloc-moteur pouvant recevoir trois types de brosses rotatives réalisées chacune en module interchangeable enfichable sur ledit bloc-moteur. Le premier module est constitué par trois brosses rotatives cylindriques disposées de façon à pouvoir brosser simultanément les trois faces accessibles des dents. Le second module comporte deux brosses rotatives tronconiques parallèles pour le brossage simultané de la partie accessible entre les dents. Le troisième module comporte deux brosses rotatives coniques disposées horizontalement en opposition par leur somment en regard pour le brossage des interstices entre les dents.
Patent EP-0129152-B1 (EP)
IPC: A01N43/64
Filed: 1984-06-06
Granted: 1990-10-17
Abstract: Triazolyl alcohols of the formula   <IMAGE>   their addition salts with acids and their metal complexes, where the steroisomers are in certain ratios, the preparation of these compounds, the preparation of fungicides from these, and the use of these fungicides.
Patent EP-0165245-B1 (EP)
Title: Vehicule de travail a courroie a entrainement par friction
IPC: B62D55/104
Filed: 1984-04-10
Granted: 1989-07-19
Abstract: Véhicule à courroie élastomère (10) pour transmettre un effort de traction à la terre supérieur à celui des véhicules à roues à entraînement comparable et pouvant fonctionner à vitesse élevée sur des surfaces de route améliorées sans leur infliger d'endommagement. Une paire de roues (24, 26) est disposée de chaque côté latéral (28, 30) du châssis (12) du véhicule pour soutenir ce dernier. Une courroie sans fin inextensible (36) est tendue fortement sur toute sa longueur entraînée autour de chaque paire de roues (24, 26) et couplée par friction de manière motrice à au moins une roue (24) de chaque paire. La structure de la courroie (36), la structure des roues (24, 26) et les composants de coopération (46, 48, 82) assurent un engagement entre ces différentes pièces, permettent une longue utilisation avec un entretien minimum et fournissent le couple de friction nécessaire pour transmettre de façon efficace le couple d'entraînement des roues (24) à la courroie (36).
Patent EP-0145786-B1 (EP)
Title: Assemblage d'isolation de vibrations
IPC: F16F13/26
Filed: 1984-06-18
Granted: 1990-04-11
Abstract: Un assemblage (10) permet de contrôler de manière adaptative les vibrations, les chocs, les accélérations et les positions d'un objet (12) monté sur l'assemblage indépendamment des caractéristiques de fonctionnement variable de l'objet ou d'une base de support (14) de l'assemblage. L'assemblage comprend un objet à contrôler (12), une plateforme de support (14) permettant de supporter l'objet, un amortissement visqueux (20) couplé mécaniquement entre l'objet et la plateforme, un premier détecteur (74) permettant de détecter des vibrations, des chocs, des accélérations et des positions de l'objet, un second détecteur (76) permettant de détecter des vibrations, des chocs, des accélérations et des positions de la plateforme de support, une source d'alimentation en gaz (80) assurant l'alimentation sélective en gaz de l'amortissement visqueux, une source d'alimentation en fluide (100) assurant l'alimentation sélective en fluide de l'amortissement visqueux, et un organe de commande logique (78) permettant l'ajustement des entrées venant de la source d'alimentation en gaz et de la source d'alimentation en fluide pour réguler sélectivement le fonctionnement de l'amortissement visqueux et l'accouplement mécanique dynamique de l'objet sur la plateforme. L'invention s'applique particulièrement pour être utilisée en tant que système d'accouplement mécanique utilisé pour le support de machines vibrantes dans des sous-marins.
Patent EP-0161569-B1 (EP)
IPC: B65H29/00
Filed: 1985-04-27
Granted: 1989-10-18
Abstract: The apparatus for unwinding flexible, substantially flat products, especially printed products, wound together with a winding strap into a wound package from such a wound package, comprises a substantially hollow and substantially cylindrical winding core and a support arrangement for rotatably and releasably supporting the winding core constructed as an annular friction wheel. This annular friction wheel is structured for deposition upon and lifting from the support arrangement. The annular friction wheel contains at its inner side a traction surface coaxial with the longitudinal axis of the annular friction wheel. This annular friction wheel also possesses side flanges extending inwardly towards its longitudinal axis for laterally delimiting the traction surface. The support arrangement comprises freely rotatable support wheels and the traction surface bears upon these freely rotatable support wheels. There is also provided a braking member structured for operatively engaging the winding core. The winding core is simple in construction and economical in manufacture.
Patent EP-0160974-B1 (EP)
IPC: C08L55/02
Filed: 1985-05-07
Granted: 1990-08-01
Abstract: Impact-resistant vinyl-aromatic polymers containing from 2 to 10% by weight of ethylenically unsaturated nitrile and having the following characteristics:  (a) sizes of the rubber particles below 1 micron; (b) a gloss of at least 50% measured by the glossmeter.