baber/WOPTO huggingface dataset:
Patent EP-1482087-B1 (EP)
Inventor: AI TIANZHAO
IPC: C01D1/20
Filed: 2002-04-25
Granted: 2011-10-19
Abstract: An improved process for recovering alkali from the black liquor of papermaking includes evaporating the black liquor before burning and dissolving the residues to give a green liquor for causticization with lime to form alkali solution as white liquor, wherein the causticization process is modified by incorporating a lime cleaning step and green liquor treatment as well as a 2-step causticization. An improved process for recovering alkali from the black liquor of papermaking includes evaporating the black liquor before burning and dissolving the residues to give a green liquor for causticization with lime to form an alkali solution as white liquor, wherein the causticization process is modified by incorporating a lime cleaning step and green liquor treatment prior to a 2-step causticization. In the lime cleaning step, lime is digested with water or light washing solution to give lime cream and optionally sieved (180-800 mesh) for causticization while using the residues for mixing with coal powder as mineralizing agent for coal combustion in the burner. The green liquor in its container is treated with a green liquor treatment agent [main active ingredient being calcium(II) ion, Ca 2>+>] at 0-80[deg]C, followed by clarifying, filtering the upper layer to remove some solid, and causticization of the filtrate. During such alkali recovery, the precipitated calcium carbonate is directly used for producing coated paper and in neutral sizing whereas calcium carbonate particles of not > 1 Microm in size are applicable as calcium carbonate for various industrial applications, in which the first causticization is performed at 0-70[deg]C by mixing the fine lime cream (1-1.6 times based on calcium oxide for chemical reaction) with the cleaned green liquor before separating the solid from the liquor known as white liquor for recycling in the boiling stage of the papermaking process, reacting the separated solid with such purified green liquor at 0-70[deg]C for second causticization that is based on the weight ratio of sodium carbonate in the green liquor to the excess calcium oxide in the first causticization being 106n: 56, where n is 1-50, to complete conversion of all calcium oxide into calcium carbonate, and returning the solution for first causticization to form a solid which is washed to provide pure calcium carbonate precipitate that contains water. An independent claim is also included for a green liquor treatment agent for the recovery including substances that can provide calcium (II) ion, e.g. soluble calcium salt, calcium oxide, calcium hydroxide, or their mixture, as a suspension or solid, and when applying calcium hydroxide (calculated by basing on calcium oxide) paste as the green liquor treatment agent alone, weight ratio of the calcium oxide in the treatment agent to sodium carbonate in the green liquor is 0.01-1:106.
Patent EP-1407075-B1 (EP)
Inventor: ESKELINEN ILKKA
IPC: D21G3/00
Filed: 2002-06-04
Granted: 2007-02-28
Abstract: Equipment and a method for changing a blade which is intended to be placed in a blade holder ( 10 ) and which is preferably arranged as a flexible band ( 16 ). The equipment has reels ( 14, 15 ) for keeping the band ( 16 ) reeled and transfer devices ( 18 ) for moving the band ( 16 ) in the blade holder ( 10 ) between the reels ( 14, 15 ). The equipment includes guide devices ( 17 ) for guiding the band ( 16 ) from a reel ( 14, 15 ) to the blade holder ( 10 ) and vice versa. The guide devices ( 17 ) are arranged to turn the band ( 16 ) longitudinally to be essentially parallel to the blade holder ( 10 ). The closest guide member ( 20 ) of the guide members ( 20, 20 ') belonging to the guide devices ( 17 ) is rotated to a position that essentially corresponds to the position of the blade holder ( 10 ) turned to the blade-changing position.
Patent EP-1356708-B1 (EP)
Inventor: GOLLER LARS
IPC: H04R9/06
Filed: 2002-01-04
Granted: 2005-08-17
Abstract: A loudspeaker comprising a moving coil and a membrane fastened to a chassis, where the membrane is divided into a concentrically disposed inner membrane part and a concentrically disposed outer membrane part, whereby a meeting area is defined between the inner membrane part and the outer membrane part, the inner membrane part being fastened to an inner moving coil and the outer membrane part being fastened to an outer moving coil.
Patent EP-1401764-B1 (EP)
Inventor: BOIX TERESA
IPC: C01B39/12
Filed: 2002-05-07
Granted: 2005-10-26
Abstract: A new synthetic porous crystalline material, designated ITQ-13, is disclosed having, in its calcined form, the X-ray diffraction pattern of Table 2 above. Also disclosed are methods of making ITQ-13 in its silicate and borosilicate forms in the presence of HF using hexamethonium dihydroxide as a directing agent and hydolyzed tetraethylorthosilicate as a silica source. Aluminum-containing ITQ-13 can be produced by Al exchange of the borosilicate material. ITQ-13 is useful as an acid catalyst and as an adsorbent.
Patent EP-1408832-B1 (EP)
Inventor: MEIER JOERG
IPC: A61B5/087
Filed: 2002-04-12
Granted: 2006-03-15
Abstract: The invention relates to a control device for setting a breathing gas pressure in the field of diagnosis and/or therapy of sleep-related respiratory disorders. According to the invention, a control device of the following type is provided for appointing a breathing gas desired pressure for the diagnosis and/or therapy of sleep-related respiratory disorders. This control device is comprised of a flow signal generator for generating a breathing gas flow signal that is indicative of the breathing gas flow, of a pressure signal generator for generating a breathing gas pressure signal that is indicative of the breathing gas pressure, and of a signal processing device that generates a specification signal based on the breathing gas flow signal. According to the specification signal, a pressure setting signal, which is relevant for adjusting a breathing gas desired pressure, occurs in accordance with a first pressure determination mode or in accordance with a second pressure determination mode that is different from the first pressure determination mode at least with regard to its time response. This advantageously enables the determination of the most favorable breathing gas pressure characteristic for the current physiological state of the patient without subjecting the patient to considerable disturbing influences in connection with the optimization of the breathing gas pressure.
Patent EP-1356006-B1 (EP)
Inventor: WIELSTRA YTSEN
IPC: C09D9/00
Filed: 2002-01-10
Granted: 2011-08-17
Abstract: Disclosed is a method of preparing a lacquer composition, said method comprising the steps of mixing together an organosilane compound and silica particles under basic conditions. A metal alkoxide is added to the reaction mixture in order to prevent premature gelation of the reaction mixture. A lacquer composition which is obtainable by the above method is also disclosed, as well as a method of applying a lacquer coating to a substrate and the coated substrate obtained.
Patent EP-1392390-B1 (EP)
Inventor: STREIFINGER WOLFGANG
IPC: A61M39/02
Filed: 2002-04-27
Granted: 2012-06-13
Abstract: L'invention concerne un ensemble soupape pour des instruments chirurgicaux, notamment des trocarts, tels que ceux utilisés pour des opérations à invasion minimale, par exemple des opérations utilisant des techniques laparoscopiques. L'invention concerne également une lanterne de soupape servant à recevoir l'ensemble soupape. L'ensemble soupape selon l'invention comprend un corps de soupape en mousse à cellules fermées étanche aux gaz, qui comporte au moins une fente traversant le corps de soupape et servant à introduire un instrument chirurgical guidé dans le trocart. La lanterne de soupape est réalisée en tant que boîtier adapté, en forme et en taille, aux dimensions extérieures du corps de soupape et pouvant être relié étanche et détachable à une gaine de trocart conventionnelle.
Patent EP-1404753-B1 (EP)
Inventor: XUAN ZHANG
IPC: C04B24/12
Filed: 2002-04-26
Granted: 2012-07-25
Abstract: L'invention concerne un système de plastifiant modèle destiné aux compostions cimentaires. Ce système comprend un réducteur d'eau de type acide polycarboxylique et un antimoussant d'amine tertiaire présentant un poids moléculaire moyen compris entre 100 et 1500, et plus préférablement entre 200 et 750. Cet antimoussant permet d'obtenir une formulation de plastifiant stable et d'agir sur le nombre d'occlusions d'air dans le mélange de béton. Par ailleurs, l'invention concerne des compositions cimentaires et des méthodes de modification de celles-ci, au moyen desdits antimoussants d'amine tertiaire.
Patent EP-1401986-B1 (EP)
Inventor: HOYES JOHN ROBERT
IPC: C04B14/20
Filed: 2002-07-03
Granted: 2011-10-05
Abstract: The invention is concerned with gasket sealing foils having a sealing layer with enhanced properties which is based upon chemically exfoliated vermiculite. The method of producing a sealing foil for gaskets is described. The method comprises the steps of: (a) the application of a wet sealing foil material to a forming sheet to form a layer; (b) partially drying the said wet sealing foil layer on the forming sheet; (c) removing the said layer from the forming sheet to form a core free gasket sealing foil; and (d) forming, preferably cutting, the layer into at least one suitable shape for use in the formation of a gasket. The sealing foil comprises a resilient material, which comprises a CEV component in a proportion of at least 25% w/w of the sealing foil, the CEV component being at least partially derived from dry CEV. The sealing foil layer may be combined with a gasket support layer prior to or after the cutting step.
Patent EP-1405503-B1 (EP)
Inventor: ROTHERMEL ALBRECHT
IPC: H04N5/10
Filed: 2002-06-24
Granted: 2006-09-13
Abstract: La présente invention concerne un procédé permettant l'obtention d'éléments d'information de synchronisation de lignes à partir d'un signal vidéo. Le procédé de l'invention repose sur la convolution de la partie significative d'un signal de ligne de vidéo analogique avec une fonction de configuration. On effectue un traitement supplémentaire du résultat de cette opération de convolution pour déterminer les instants de l'apparition des signaux de synchronisation horizontale. On effectue ultérieurement un filtrage des instants pour générer des impulsions horizontales. Une mémoire de lignes vidéo permet d'utiliser les signaux de synchronisation horizontale pour calculer l'impulsion de synchronisation horizontale de la ligne vidéo courante. L'invention concerne également un appareil pour la mise en oeuvre du procédé.
Patent EP-1390084-B1 (EP)
Inventor: FELDSTEIN MIKHAIL M
IPC: A61L15/58
Filed: 2002-05-01
Granted: 2011-03-23
Abstract: An adhesive composition is provided that contains both a hydrophobic phase and a hydrophilic phase, wherein the hydrophobic phase is composed of a crosslinked hydrophobic polymer composition and the hydrophilic phase is a water-absorbent blend of a hydrophilic polymer and a complementary oligomer capable of crosslinking the hydrophilic polymer through hydrogen bonding, ionic bonding, and/or covalent bonding. The composition is useful as a bioadhesive, for affixing drug delivery systems, wound dressings, bandages, cushions, or the like to a body surface such as skin or mucosal tissue.
Patent EP-1430710-B1 (EP)
Title: Image processing to remove red-eye features
Inventor: JARMAN NICK
IPC: G06T7/00
Filed: 2002-07-31
Granted: 2007-03-14
Abstract: A method of processing a digital image to detect and remove red-eye features includes identifying highlight regions of the image having pixels with higher saturation and/or lightness values than pixels in the regions therearound, associating red-eye features with at least some of the highlight regions, and performing red-eye reduction on at least some of said red-eye features. Further selection criteria may be applied to red-eye features before red-eye reduction is carried out.
Patent EP-1415382-B1 (EP)
Inventor: LE FLEM GRAHAM DEREK
IPC: H02K9/10
Filed: 2002-07-29
Granted: 2010-09-08
Abstract: A propulsion unit arranged to propel a water borne vessel comprising an electric motor, arranged to provide propulsion, and a housing (4), arranged to contain the motor, the interior of the housing (4) being maintained at an increased pressure of above roughly 2 bar to increase the cooling effect of a cooling gas maintained therein. Further, it is disclosed that for the propulsion unit to comprise a housing (4) that contains the motor, wherein an end region of the housing is provided with a heat exchange mechanism (59) arranged to cool cooling gas passing thereover, the heat exchange mechanism being associated with the housing such that, in use, water surrounding the housing absorbs heat therefrom. The unit can be arranged to make use of either, or both, of the features.
Patent EP-1372691-B1 (EP)
Inventor: LOPEZ DIANA M
IPC: C12N15/09
Filed: 2002-04-02
Granted: 2007-10-31
Abstract: An isolated peptide or polypeptide containing the sequence VSIGLSFPMLP (SEQ ID NO:1), found in the secreted form of human MUC1, that enhances an immune response when administered to a mammal, compositions containing the peptide, host cells producing the peptide and methods of use. The peptide or polypeptide may be conjugated to a carrier protein and administered as part of a vaccine or immunogenic composition for prevention or treatment of a disease or disorder.
Patent EP-1430082-B1 (EP)
Inventor: SOLTERO RICHARD
IPC: A61K47/48
Filed: 2002-09-06
Granted: 2009-10-28
Abstract: La présente invention concerne des procédés permettant la synthèse de polypeptides de proinsuline. Cela implique de prendre un polypeptide de proinsuline incluant un polypeptide d'insuline couplé à au moins un peptide, et à le mettre en contact avec au moins une liaison peptide capable d'être clivée, ce qui donne le polypeptide d'insuline et un oligomère. Cela intervient dans des conditions suffisant, d'une part à coupler l'oligomère à la partie polypeptide de l'insuline du polypeptide de proinsuline puis à former un conjugué polypeptide-oligomère de proinsuline, et d'autre part à cliver les peptides considérés provenant du conjugué polypeptide-oligomère de proinsuline pour donner le conjugué polypeptide-oligomère d'insuline. L'invention concerne également, non seulement des procédés permettant la synthèse de conjugués polypeptides-oligomères de proinsuline, mais aussi ces mêmes conjugués polypeptides-oligomères de proinsuline. L'invention concerne enfin des procédés permettant la synthèse de conjugués polypeptides-oligomères du peptide C.
Patent EP-1456582-B1 (EP)
Inventor: LOEGEL CHARLES
IPC: F21V14/06
Filed: 2002-09-24
Granted: 2006-10-04
Abstract: This invention relates to a container having at least one inlet and/or outlet and containing at least two different solids arranged in layers as well as the use of said container for preparing a dialysate. In particular, a flexible bag is described, having three layers of different solids, where the middle layer consists of a solid which is compatible with the two adjacent layers and thus forms a separating layer between the two other layers. The layers are secured in place during shipping by vacuum packing.
Patent EP-1511475-B1 (EP)
Inventor: BANDYOPADHYAY SANTU
IPC: A61K31/192
Filed: 2002-12-20
Granted: 2005-10-05
Abstract: L'invention concerne une nouvelle utilisation de l'acide chlorogénique composé isolé à partir d'un extrait de feuilles de poivrier bétel ou de toute autre source pour le traitement des leucémies myéloïde et lymphoïde aiguës et chroniques. L'invention concerne également une composition pharmaceutique comprenant de l'acide chlorogénique avec un produit d'addition pharmaceutiquement acceptable, pour le traitement des leucémies myéloïde et lymphoïde aiguës et chroniques.
Patent EP-1570215-B1 (EP)
Inventor: MEISTER REMO
IPC: F25B5/02
Filed: 2002-12-11
Granted: 2007-12-05
Abstract: The invention relates to an evaporator control by use of an expansion valve and an internal heat exchanger IHE. The evaporator control is controlled after the start of the evaporation process and the temperature of the compressor suction vapor, oil and hot gas as well as coolant liquid is controlled and regulated upstream of the expansion valve.
Patent EP-1435904-B1 (EP)
Inventor: AMALRIC CHANTAL
IPC: C11D1/66
Filed: 2002-09-30
Granted: 2011-03-30
Abstract: A composition, method of preparation1 and use to enhance the cosmetic feel of oil-in-water emulsions based upon the addition to the oil in water emulsion of one or more alkylpolyxylosides represented by formula: R-O-(X)p, wherein p is a decimal number between 1 and 5, wherein X is a xylose residue, and wherein R is a branched alkyl radical represented by the formula: CH(CnH2n+1)(CmH2m+1)-CH2- wherein m is an integer between 6 and 12, n is an integer between 8 and 16, and the sum of m+n is in the range of from about 14 to 26.
Patent EP-1337123-B1 (EP)
Inventor: ISHII KENICHI
IPC: H04W4/029
Filed: 2003-02-12
Granted: 2009-09-16
Abstract: In a location system, gateways maintain privacy settings of mobile terminals. On receiving a location request from a client terminal, each gateway determines which of the gateways maintains the privacy settings of a target mobile terminal specified in the request, and transmits the location request to a gateway if the latter maintains the privacy settings of the specified target mobile terminal. The gateway performs a first privacy check on a location request received either from the client terminal or from other gateway using the privacy settings of the target mobile terminal, transmits the request to a positioning system to obtain a measurement result indicating the location of the target mobile terminal if the request conforms to the privacy settings, and performs a second privacy check on the measurement result using the privacy settings. A result of the second privacy check is then communicated to the client terminal.
Patent EP-1340517-B1 (EP)
Inventor: ISHII TATSUZO
IPC: A61M29/02
Filed: 2003-02-26
Granted: 2008-06-04
Abstract: The catheter 1 of the present invention has a tubular catheter body 2 made from a metal material. A groove 21 is formed in the outer periphery of the catheter body 2 in the longitudinal direction. This groove 21 is formed by plastically transforming the tubular wall of the catheter body 2 by plastic treatment. Thus, there is provided a catheter which has excellent followability and high ease of operation while maintaining torque transmissibility and pushability. <IMAGE>
Patent EP-1363197-B1 (EP)
Inventor: ESCH RAINER
IPC: H04L12/931
Filed: 2003-04-04
Granted: 2008-09-10
Abstract: The microcomputers (8,18) positioned spatially within a single system are assigned individually with a separate power supply region. A coupling device connected to the microcomputers provides a standardized serial protocol.
Patent EP-1382770-B1 (EP)
Inventor: STAWSKI KARL-HEINZ
IPC: E04F10/06
Filed: 2003-05-16
Granted: 2005-09-28
Abstract: The guide rails (2) can adjust lengthways on holders (3) and when extended project forwards over the area for body to be protected. The holders (3) have U-shaped bows and the rails (2) have a rack and pinion or traction system or again are powered by piston and cylinder unit.
Patent EP-1437753-B1 (EP)
Inventor: LACROIX LOUIS
IPC: H01H25/06
Filed: 2003-07-21
Granted: 2005-06-08
Abstract: The selector switch for a motor vehicle dashboard has a cover (10) and a rotary selector (14) movable between at least two positions. Multiple actuators (20) on the cover can operate different functions depending on the operation of the selector. The selector has symbols (26) connected to it and moved indirectly by the selector.
Patent EP-1496164-B1 (EP)
Inventor: FENNER ROBERT
IPC: E03C1/04
Filed: 2003-10-15
Granted: 2005-12-14
Abstract: A method for rapid and secure connection of water pipes, e.g. hot and cold feeds to a tap system, has flexible pipes (1, 2) with conventional connectors (100, 200) at one end, to connect to the supply pipes and with crimp connections (11, 21) to shaped adaptors (10, 20) with profiled ends (12, 22) which are slid radially into support slits in a fitting block (3), with the profiled ends locating in stepped grips (31, 32) at the top ends of the slits. The adaptor block is secured to the tap (5) or other fitting to provide a leak tight fitting.
Patent EP-1524254-B1 (EP)
Inventor: JANSEN JACOBUS CORNELIS
IPC: C07C1/04
Filed: 2003-10-17
Granted: 2010-06-23
Abstract: The invention is directed to process for performing a chemical reaction in a reaction mixture, which reaction produces water as by-product, wherein the reaction mixture is in contact with a hydroxy sodalite membrane, through which water produced during the reaction is removed from the reaction mixture, to a process for removing water form mixtures thereof.
Patent EP-1545018-B1 (EP)
Inventor: PAQUELET STEPHANE
IPC: H04B1/69
Filed: 2003-12-17
Granted: 2008-10-29
Abstract: The present invention relates to a method for transmitting data in the form of at least one pulse sequence Tsgk (for k=1 to K). <??>The method according to the invention includes at least one symbol decoding step in the course of which at least one modulation value Pwk representative of an amount of power carried by each pulse sequence Tsgk is computed and compared to at least one predetermined threshold value Thvk, which will be computed beforehand by equating a first and a second probability density function representing a likelihood for the transmitted signal to carry a first symbol and a likelihood for the transmitted signal to carry a second symbol, respectively. <??>The method according to the invention enables to limit the processing time and power needed for performing the demodulation of a power-modulated UWB signal. <IMAGE>
Patent EP-1435681-B1 (EP)
Inventor: ORMAZABAL OCERIN JAVIER
IPC: H02B7/08
Filed: 2003-12-18
Granted: 2010-04-14
Abstract: Transformer centre, intended, although not exclusively, for use in underground medium voltage electrical networks. The centre is characterized in that it allows the upper roof to be completely replaced without affecting the urban area that surrounds it. The design of the roof, made up of three slabs, allows the use of metallic framework to be avoided, while maintaining the watertightness of the seal. Furthermore, the use of a removable paneled floor in the work and cable suspension area allows the depth of the excavation necessary to house the centre to be reduced. Finally, the placing of the transformers in the sides allows the substitution of one of them to increase the number of medium voltage cubicles in the centre and to effect a complex electrical design. <IMAGE>