baber/WOPTO huggingface dataset:
Patent EP-2255598-B1 (EP)
Inventor: VAN DOORNE HUBERT JOHAN MARIE ROBERT
IPC: H05B37/02
Filed: 2009-02-13
Granted: 2012-02-01
Abstract: An Illumination system comprising a light source (1010) and a control unit (CU1) for controlling the light source is described. The control unit is arranged to operate in a first state to control a first illumination parameter of the light source and in a second state to control a second illumination parameter, a transition from the first state to the second state is obtained by providing a pulling force to a control element of the control unit.
Patent EP-2269305-B1 (EP)
Inventor: DEURENBERG PETER HUBERTUS FRANCISCUS
IPC: H05B44/00
Filed: 2009-04-14
Granted: 2011-09-07
Abstract: A driver for driving an LED uses PWM in a sequence of the periods. The driver has a modulo counter, that is reset after each period. The driver has a first adder for combining the count value with a quantity indicative of a shift of the LED's control pulse relative to the start of the period; a second adder for combining the count value with a width quantity indicative of a width of the control pulse; and a logic gate receiving the MSBs at the outputs of the adders and supplying the control pulse.
Patent EP-2286299-B1 (EP)
Inventor: MALAVASI CRISTIANO
IPC: G02C1/02
Filed: 2009-05-08
Granted: 2011-12-14
Abstract: A fastener, particularly for lenses, has an elastically deformable elongated body that is suitable to be inserted in through holes formed in one of the members to be joined; the elongated body comprises a substantially cylindrical stem that has a first end that forms a wider head and a second end that forms a plurality of frustum-shaped members that are arranged in series; the bases of the frustum-shaped members are directed towards the wider head the second end terminates into an extension, the diameter of the wide head and the diameter of the bases are greater than the diameter of the stem.
Patent EP-2326865-B1 (EP)
Title: Réservoir haute pression
Inventor: LUKIYANETS SERGEY V
IPC: F17C1/04
Filed: 2009-08-26
Granted: 2012-06-27
Abstract: L'invention vise à augmenter la résistance et la fiabilité d'un réservoir haute pression. A cet effet, le réservoir haute pression comporte une fine chemise (1) métallique cylindrique, fermée et étanche, présentant au moins un col et au moins une enveloppe de renforcement (2) externe stable en matériau composite, cette enveloppe étant formée d'au moins un groupe de couches de fibres haut module en matériau de renforcement qui sont orientées en forme de spirales et en forme d'anneaux relativement à la chemise (1) cylindrique, la densité d'agencement des lignes étant prédéterminée et une couche de fibres de renforcement (4) en forme de spirales étant disposée sur une couche de fibres de renforcement (4) en forme d'anneaux. L'invention est caractérisée en ce que, dans la partie cylindrique du réservoir, dans l'enveloppe de renforcement (2), est formée une ceinture locale destinée à la rupture qui constitue une partie de l'enveloppe, cette ceinture étant limitée vers l'intérieur par une surface cylindrique de la chemise (1) et vers l'extérieur par une surface concave relativement à la chemise (1), laquelle surface concave est formée de fibres orientées en forme de spirales du matériau de renforcement. La densité d'agencement des lignes des fibres du matériau de renforcement orientées en forme d'anneaux (3) ne représente, dans la zone de la ceinture locale destinée à la rupture, pas plus de 70% de la densité d'agencement des lignes des fibres du matériau de renforcement orientées en forme d'anneaux (3) dans la partie cylindrique restante.
Patent EP-2349366-B1 (EP)
Inventor: BERNHARD NICOLAI N
IPC: A61K6/884
Filed: 2009-09-28
Granted: 2013-08-28
Abstract: The present invention provides for compositions, methods and devices for rapidly converting silk fibroin solution into a silk fibroin gel using direct application of voltage, in a process called electrogelation. The silk fibroin gel may be reversibly converted back to liquid form by applying reverse voltage or may be converted further to ß-sheet structure by applying shear force or other treatments. The electrogelated silk may be used as an extracted bulk gel, spray or stream of gel for processing into materials or devices, or may be used as silk gel coating to devices. Active agents may be embedded in the silk gel for a variety of medical applications. The electrogelated silk exists as a piezoelectric silk material comprising a mixture of silk fibroin proteins having silk I conformation and silk ß-sheet structure. Silk electrogelation process of the present invention is useful in variety of applications such as tissue engineering, medical device or implants, drug delivery, soft robotics or motion associated technology.
Patent EP-2206773-B1 (EP)
Inventor: PELED TONY
IPC: A61K39/00
Filed: 2003-01-26
Granted: 2012-07-11
Abstract: The present invention relates to an ex vivo method of expanding a population of cells ex-vivo, while at the same time, substantially inhibiting differentiation of the cells ex-vivo the method comprising: (a) culturing said cells under conditions which allow proliferation of said cells, and (b) ex-vivo providing said cells at the same time with added Nicotinamide, thereby ex-vivo expanding the population of cells while substantially inhibiting differentiation of the cells ex-vivo.
Patent EP-2253312-B1 (EP)
Inventor: KRUTMANN JEAN PROF DR
IPC: A61K31/66
Filed: 2004-07-02
Granted: 2015-04-15
Abstract: The use of osmolytes (I) (or their derivatives and/or salts having similar action) is claimed for (or for the production of medicinal preparations for) combating diseases caused by the action of airbourne particles on pulmonary tissue and/or causally related cardiovascular diseases. An independent claim is included for an inhaler, having a filling comprising a sprayable solid or liquid active agent composition containing (I). ACTIVITY : Antiinflammatory; Cardiant. MECHANISM OF ACTION : None given in the source material.
Patent EP-2336970-B1 (EP)
Inventor: ABRAMSON MICHAEL
IPC: G09F19/00
Filed: 2002-04-30
Granted: 2016-04-27
Abstract: The present invention provides computerized systems and methods for providing electronically presented interactive area representation, such as a map, and information associated therewith. A user can select text, imagery, or other information presented on the nap and associated with one or more items or locations, causing presentation of information relating to the associated one or more items or locations, such as appropriate contact information or a hyperlink to an appropriate Web site. A system (10) implementing the invention includes a server (12) that communicates with user devices (14) over a network (16). Graphic information from which map displays are provided is stored in a graphic files database (18) and text information from which item information and advertising are provided are stored in a text database (20). A computer (22) may be used to provide and edit graphic and text files for database (18) and (20). A library (24) of graphic files may be provided, from which graphic files are stored in database (18) either in edited or unedited form.
Patent EP-2258845-B1 (EP)
Inventor: NARGESSI R D
IPC: C12Q1/68
Filed: 2002-09-12
Granted: 2017-08-23
Abstract: The invention relates to a method for the isolation and purification of nucleic acids such as DNA, RNA, and PNA from various sources using cellulose particles or cellulose paper. Adjusting the concentrations of the salt and polyalkylene glycol to the levels that result in binding of nucleic acids to the cellulose particles or cellulose paper. Separating the nucleic acids bound to the cellulose particles or paper and eluting the nucleic acids from the particles or paper.
Patent EP-2291034-B1 (EP)
Inventor: ABDEL-KADER SHERIF
IPC: H04W76/04
Filed: 2007-06-28
Granted: 2016-12-21
Abstract: The invention relates to a system and method for maintaining a first connection to a first network and a second connection to a second network by a communication device. The method comprises: conducting a first activity to maintain or establish the first connection in a series of spaced, timed segments, such that the segments represent a timeframe of an original activity that would span a continuous period that would cause a transmission conflict with the second connection; and conducting a second activity for the second network only between two of consecutive segments of the series of segments. The first network may be a 802.11-class network; the first activity may be a beacon scan for a channel of the 802.11-class network; the second network may be a Bluetooth network; and the second activity may be transmission of an Advanced Audio Distribution Profile data to a second device through the Bluetooth network.
Patent EP-2460045-B1 (EP)
Inventor: CASTERAS CHRISTOPHE
IPC: G02B7/02
Filed: 2010-07-28
Granted: 2013-06-05
Abstract: The invention relates to a motor-driven device for adjusting the position, relative to a frame (12), of a main part (10) that is movably mounted on a mounting (13) supported by the frame (12), said device including: a movable compensation part (15); a compensated motor-driven actuation device (18) positioned between the main part (10) and the compensation part (15) and suitable for moving the compensation part (15) and the main part (10) relative to each other; and a unit for controlling the compensated actuation device, the assembly being suitable for minimizing the resultant of reaction forces induced, relative to the mounting (13), by the movements of the main part (10) and the compensation part (15).
Patent EP-2539078-B1 (EP)
Inventor: PARDONGE JEAN-MARC
IPC: B05B11/00
Filed: 2011-02-22
Granted: 2013-12-25
Abstract: A fluid dispenser member having a body and manually-actuated dispenser mechanism movable in the body between rest and dispensing positions. The dispenser mechanism urged by a resilient member towards the rest position by a plurality of spring cells arranged in parallel around a longitudinal axis of the resilient member, forming a spring stage. The resilient member includes a plurality of spring stages that are superposed along the longitudinal axis. A spring stage has a top undulating ring having multiple undulations, and a bottom undulating ring having multiple undulations, the top and bottom undulations arranged relative to each other so that the top and bottom undulating rings are in contact at a plurality of contact points distributed around the longitudinal axis. A spring cell is defined between two adjacent contact points of the spring stage, the resilient member is made of a synthetic material.
Patent EP-0021186-B1 (EP)
IPC: C08J5/12
Filed: 1980-06-06
Granted: 1983-06-01
Abstract: An aqueous binder dispersion for use in the production of composite bodies by vulcanizing a vulcanizable rubber composition on a substrate which is stable under vulcanization conditions comprising water and at least one emulsifier and a solids content of from 20% to 50% by weight of a solids composition of, (a) per 1000 parts by weight of a polymer selected from the group consisting of polyvinylidene chloride, vinylidene chloride/alkyl acrylate copolymers, butadiene/acrylonitrile copolymers and mixtures thereof, (b) from 100 to 500 parts by weight of at least one aromatic poly-C-nitroso compound, (c) from 50 to 300 parts by weight of masked polyfunctional isocyanates, (d) from 20 to 100 parts by weight of a water-soluble polymer selected from the group consisting of polyvinyl pyrrolidone and water-soluble copolymers of vinyl pyrrolidone, and (e) from 5 to 500 parts by weight of customary fillers and pigments, adhesion-improving resins based on formaldehyde condensation products, adhesion-improving condensation products based on epichlorohydrin condensation products; emulsifiers and antifoam agents; as well as the method of bonding rubbers to solid substrates employing said aqueous binder dispersion.
Patent EP-0032500-B1 (EP)
Title: Compositions de conservation
IPC: A23C3/08
Filed: 1981-02-09
Granted: 1984-09-26
Abstract: Une composition biocide contenant le produit obtenu par la reaction de la glycine ou d'un sel de glycine avec du formaldehyde. La composition inhibe de maniere efficace le developpement de bacteries, levure et moisissures dans une variete de substances susceptibles de contamination microbienne.
Patent EP-0042997-B1 (EP)
IPC: H01H47/32
Filed: 1981-06-04
Granted: 1984-04-11
Abstract: An electromagnetic relay adapted to be driven by a.c. voltage includes two windings formed by two wires wound together, each winding having its ends connected through diodes to a respective terminal of the a.c. voltage source. The diodes are connected to each terminal with opposite forward directions so that the magnetic fluxes generated by the two windings have the same direction irrespective of the polarity of the a.c. voltage. The capacity existing between the two windings acts as a reactance for limiting the exciting current without consuming active energy.
Patent EP-0048944-B1 (EP)
Title: An antimicrobial preparation
IPC: A61K9/00
Filed: 1981-09-22
Granted: 1984-03-14
Abstract: An antimicrobial preparation of D-7-[ alpha -(4-hydrooxy-6-methylnicotinamido)-4-hydroxyphenylacetamido]-3-(1-meth yltetrazol-5-yl)thiomethyl- DELTA 3-cephem-4-sodium carboxylate (hereinafter referred to as "Compound A" of enhanced stability is disclosed, which comprises a microbially effective amount of Compund A and a stabilizer selected from the class consisting of benzoic acid, sodium benzoate and nicotinamide.
Patent EP-0048614-B1 (EP)
IPC: C07H15/22
Filed: 1981-09-21
Granted: 1985-03-20
Abstract: Novel 1-N-acylated or 1-N-alkylated derivatives of a 4-O-substituted-2-deoxystreptamine aminoglycoside selected from the group consisting of;  apramycin,   alpha  or  beta -(C1 to C6 alkyl)aprosaminide,   alpha  or  beta -(C2 to C6 hydroxyalkyl)aprosaminide,   alpha  or  beta -(C2 to C6 aminoalkyl)aprosaminide, alpha  or  beta -(C2 to C6 protected aminoalkyl) aprosaminide,  alpha or  beta -(C3 to C6 aminohydroxyalkyl)-aprosaminide,  alpha  or  beta -(C3 to C6 (protected amino)hydroxyalkyl)aprosaminide, and pharmaceutically-acceptable acid addition salts thereof are disclosed. They are useful for treating warm blooded animals suffering from bacterial diseases. They and 1-N-acylated and 1-N-alkylated derivatives of lividamine, paromamine and the 6 min -N-protected derivatives of nebramine, neamine, gentamine C1, gentamine C1a, gentamine C2, gentamine C2a, and gentamine C2b, and pharmaceutically-acceptable acid addition salts thereof can be prepared by reacting the corresponding aminoglycoside substrate with a zinc salt Zn (X2), X being C1 to C10 carboxylate, in water, diluting with a polar organic solvent, treating with an alkalating agent or acylating agent, optionally, deprotecting the amino or N-protected substituents, optionally, reducing carbonyl portions of an acyl group, and recovering as a free base or as a pharmaceutically-acceptable acid addition salt.
Patent EP-0038271-B1 (EP)
IPC: A01N53/00
Filed: 1981-04-16
Granted: 1984-07-04
Abstract: Alpha-cyano-3-phenyl-A-benzyl 2,2-dimethyl 3-((Z).ROOC-CH =CH-)-cyclopropane-carboxylate derivs. of formula (I), as the separate stereoisomers or their mixtures are new (where A is O, -CH2- or -CO, R is 1-8C, opt. unsaturated, linear, branched or cyclic alkyl and the double bond has Z geometry). (I) are parasiticides, esp. insecticides, acaricides and nematocides for plant and animal use. They may be used to control aphids, coleoptera and lepidoptera larvae by application at 10-300 g/hectare. As insecticides they have good killing and knock-down activity, as well as be light-stable and non-toxic to mammals, and may be used to control flies, mosquitos and cockroaches. They are used to control acarier, such as Boophilus ticks (Hgalomnia, Amblyomnia and Rhipicephalus) and mites (sarcoptic,psoroptic and chorioptic). The cpds. may be used in classical formulations, e.g. by spraying onto plants, local application to animal or as animal feed additives.
Patent EP-0048210-B1 (EP)
IPC: C07C51/56
Filed: 1981-08-24
Granted: 1983-12-28
Abstract: Carboxylic acid anhydrides are prepared by carbonylating a carboxylic acid ester in liquid phase, in an essentially anhydrous reaction medium including a sulfone reaction solvent, and in the presence of a catalytically effective amount of (i) nickel and an alkyl or acyl iodide promoter therefor, and (ii) a co-catalyst which comprises at least one alkali or alkaline earth metal salt, or quaternary ammonium or phosphonium iodide. The subject process is well adapted, e.g., for the preparation of acetic anhydride by carbonylation of methyl acetate.
Patent EP-0064991-B1 (EP)
IPC: F28D9/00
Filed: 1981-11-24
Granted: 1984-03-21
Abstract: Heat exchange between liquid (1) and air (2) is effected by causing the liquid (1) to flow, in the form of a liquid film (5) spreading under capillary action, between pairs (3) of vertically oriented band-shaped thin membranes (4a and 4b) held together by adhesive forces in the liquid film (5). The air flow (2) preferably is conducted in counterflow with the liquid flow (1) in gaps (6) surrounding the pairs of membranes (3). Exchange of heat between liquid and air occurs through the membrane walls (4a, 4b). The membranes (4a and 4b) preferably consist of a thin plastic film, for example matted polyester film.
Patent EP-0066746-B1 (EP)
IPC: C04B41/85
Filed: 1982-05-19
Granted: 1985-10-09
Abstract: 1. A method of preparing alcaline beta alumina objects in which the following successive steps are carried out : A) an intimate mixture is realized, comprising alumina and sodium carbonate powders in such quantities, that a ratio Al2 O3 /Na2 O of between 5 and 11 is obtained, B) said mixture is heated in an open crucible, C) the mixture is cooled down freely, D) the powder thus obtained is crushed, E) said objects are shaped, F) said objects are introdused into a sintering enclosure G) the objects are sintered, characterized in that into said sintering enclosure, at least one compound chosen from the group comprising AlCl3 , the boranes, the boron halogenides, the silanes, the silicium halogenides, and borax, which compound is apt to decompose during the sintering process and to build up on at least one of the walls of said objects a thin layer of a glass presenting a high ionic conductivity for the sodium ions.
Patent EP-0057651-B1 (EP)
IPC: C09K3/14
Filed: 1982-01-26
Granted: 1985-04-03
Abstract: A method and apparatus is disclosed for rapidly solidifying and cooling molten metal oxides, by continuous casting, which according to the invention, comprises: feeding the molten metal oxides into the convergent space formed between two cylinders mounted for rotation about horizontal axes and rotated in opposite directions, i.e., counter-rotating, at a substantially equal peripheral speed, the distance between their axes being equal to the sum of the radius of each cylinder plus at least about one millimeter; cooling the walls of the cylinders to enable solidification of the molten material; controlling the rotary speed of the cylinders so that the molten metal oxide is not completely solidified until it reaches a point beyond a plane passing through the axes of rotation of the cylinders, and retrieving a solidified metal oxide product from the divergent space formed between the cylinders. The method is particularly suited to the production of fine grain abrasives of a corundum or courndum-zirconia base.
Patent EP-0090374-B1 (EP)
Title: Catalyst system and process for producing a catalyst
IPC: C08F10/00
Filed: 1983-03-25
Granted: 1986-11-26
Abstract: In accordance with one embodiment of this invention, a bis-(cyclopentadienyl)chromium(II) compound is introduced onto an activated phosphate-containing support and utilized in conjunction with an organometal cocatalyst, such as an alkylaluminum. In accordance with another embodiment of this invention, a phosphate-containing zerogel is formed by removing water from an aluminum phosphate-containing hydrogel by means of azeotropic distillation or washing with a volatile, water miscible organic compound, activated and thereafter a bis-(cyclopentadienyl)chromium(II) compound is incorporated therewith. In other embodiments of this invention, a phosphate-containing support is formed by forming aluminum phosphate from an aluminum alkoxide or from a melt, or by phosphating silica or alumina, or by forming an aluminum phosphate/silica combination. A support thus formed is activated and a bis-(cyclopentadienyl)chromium(II) compound added. Alternatively in all embodiments, the chromium and phosphate components can be added separately. The resulting catalysts are capable of giving narrow molecular weight distribution polymer because of the inherent high molecular weight of the polymer produced, and the unusual sensitivity to hydrogen, a broad spectrum of polymers can be produced so far as molecular weight is concerned. The catalyst is ideally suited for forming olefin polymers such as ethylene and ethylene copolymers in a slurry system.
Patent EP-0106946-B1 (EP)
IPC: A61F2/30
Filed: 1983-07-26
Granted: 1986-10-15
Abstract: 1. An endoprosthesis for an articulation, more particularly a prosthesis for a femoral head, comprising an anchorage stem which is introducible into the bone and which has at its free end a conical peg (1) called the father cone and having a surface structure (3) increasing its deformability, a ball (2) of a joint, such ball being formed with a corresponding recess called the mother cone (4), being pushable on to the peg (1), characterised in that at least one projection (8) is disposed at the narrowed end of the mother cone (4) to secure against rotation.
Patent EP-0089107-B1 (EP)
IPC: B01D21/01
Filed: 1983-01-28
Granted: 1988-10-19
Abstract: An organic suspension, such as sewage sludge, is conditioned by adding a conditioner and then filtering the suspension through a filter element to form a filter cake on the element. Improved dryness properties of the cake are obtained by using as conditioner during the formation of at least the first half (by weight solids), but not all, of the cake a high molecular weight polyelectrolyte conditioner and by using as conditioner during the formation of the remainder of the cake an inorganic conditioner or a low molecular weight polyelectrolyte conditioner.
Patent EP-0091385-B1 (EP)
Title: Process for the preparation of p-hydroxybenzyl nitriles or p-hydroxybenzyl amines
IPC: C07C255/53
Filed: 1983-03-14
Granted: 1985-06-12
Abstract: A process is provided for the preparation of p-hydroxy-benzyl-nitriles starting from the corresponding p-hydroxy-benzaldehyde, first reducing the p-hydroxy-benzaldehyde to the p-hydroxy-benzyl amine, a primary amine, with hydrogen in the presence of aqueous ammonia, preferably with the addition of small amounts of lower alkyl alcohol; and Raney nickel catalyst at low pressure; and then converting the amine to the p-hydroxy-benzyl-nitrile by reaction with sodium cyanide at elevated temperature; the first stage, the reduction, is applicable also to o- and m-hydroxy benzaldehydes.