baber/WOPTO huggingface dataset:
Patent EP-1611184-A1 (EP)
Inventor: DEININGER JUERGEN
IPC: C08G69/00
Filed: 2004-03-19
Abstract: Verfahren zur Herstellung von Polyamiden, deren Oligomeren oder Gemischen davon, gegebenenfalls mit weiteren Umsetzungsprodukten, durch Umsetzung von Aminonitrilen oder Dinitrilen und Diaminen oder einem Gemisch, enthaltend Aminonitril, Dinitril und Diamin, und gegebenenfalls weiteren polyamidbildenden Monomeren und/oder Oligomeren mit Wasser in einem Reaktor (1) mit vertikal ausgerichteter Längsachse, bei der in dem Reaktor (1) das Umsetzungsprodukt aus dem Sumpf ausgeschleust und entstehendes Ammoniak und gegebenenfalls weitere entstehende niedermolekulare Verbindungen und Wasser über Kopf (2) abgezogen werden, dadurch gekennzeichnet, daß der Reaktor (1) -mindestens zwei, in Längsrichtung übereinander angeordnete Kammern (4) wobei - die Kammern (4) voneinander durch flüssigkeitsdichte Böden (5) getrennt sind, - jede Kammer (4) durch je einen Flüssigkeitsüberlauf (6) mit der unmittelbar darunterliegenden Kammer (4) verbunden ist und über den Flüssigkeitsüberlauf (6) der untersten Kammer (4) ein flüssiger Produktstrom abgezogen wird, - der Gasraum (7) oberhalb des Flüssigkeitssspiegels in jeder Kammer (4) mit der jeweils unmittelbar darüber angeordneten Kammer (4) durch ein oder mehrere Leitrohre (8) verbunden ist, das (die) jeweils in einen Gasverteiler (9) mit Öffnungen (11) für den Gasaustritt unterhalb des Flüssigkeitsspiegels mündet, - sowie mit jeweils mindestens einem um jeden Gasverteiler (9) vertikal angeordneten Leitblech (12), dessen oberes Ende unterhalb des Flüssigkeitsspiegels und dessen unteres Ende oberhalb des flüssigkeitsdichten Bodens (5) der Kammer (4) endet und das jede Kammer (4) in einen oder mehrere begaste (13) und in einen oder mehrere unbegaste (14) Räume trennt.
Patent EP-1737387-A1 (EP)
Inventor: LAFONT ANTOINE
IPC: A61F2/02
Filed: 2004-04-02
Abstract: Methods for preparing a polymer-based stent assembly comprising an inflatable balloon catheter and a polymer-based stent resistant to relaxation-related negative recoil are provided. The methods comprise heating a polymeric cylindrical device which is at a final predetermined shape and diameter to a temperature sufficiently above the glass transition temperature (Tg) of the polymer and for a time sufficient to erase any memory of previous processing of the polymeric cylindrical device and then quenching the polymeric cylindrical device to provide an educated polymeric cylindrical device having a memory of the final predetermined diameter and shape, mounting the educated cylindrical device on an inflatable balloon catheter, reducing the diameter of the educated cylindrical device by heating to a temperature at or slightly above the Tg of the polymer while evenly applying pressure on the exterior surface of the wall of the cylindrical device, and then cooling the cylindrical device below the Tg of the polymer to provide a stent assembly comprising an inflatable balloon catheter and an expandable, educated, polymeric stent snugly and stably disposed thereon. Assemblies comprising an inflatable balloon and a polymer based stent that is substantially resistant to relaxation related recoil mounted snugly on the balloon are also provided.
Patent EP-1619527-A1 (EP)
Inventor: FELDCHTEIN FELIX ISAAKOVICH
IPC: A61B1/00
Filed: 2004-04-16
Abstract: The invention presents modifications of a protector design for an optical fiber probe intended for studying an object. The object being studied can be a biological tissue, namely, a biological tissue of a living body, for example, an internal cavity of a living body. The invention ensures an effective optical contact between an end face of a distal part of the optical fiber probe and the object being studied. In a preferred embodiment the later is achieved by designing an inner surface of a protector window capable of forming a temporary adhesive contact with the end face of the distal part of the optical fiber probe under a pressure of an axial force exerted on the optical fiber probe placed inside a sheath. Herewith, an outer surface of the protector window is designed capable of forming a temporary adhesive contact with the object being studied under the pressure of the axial force exerted on the optical fiber probe placed inside the sheath. To accomplish this in one embodiment the protector window is made of a pliable and resilient material, for example, of a cured optical gel. In another embodiment the protector window is configured as at least a bilayer structure. Additionally, in a preferred embodiment the layers, one of whose surfaces form either the inner or the outer surface of the protector window, are made of a pliable and resilient material, such as a cured optical gel. This prevents the protector window from sliding over the surface of the object being studied and at the same time ensures an effective optical contact between the end face of the distal part of the optical fiber probe and the object being studied. The cured optical gel can be jelly-like or rubber-like. The values of the refractive indexes of the protector window material at the operating wavelength or at least of the layer facing the interior cavity of the sheath and of the layer, one of whose surfaces forms the outer surface of the protector window, are chosen taking into account the values of refractive indexes of the distal part of the optical fiber probe and of the object being studied.
Patent EP-1620135-A1 (EP)
Inventor: KAIREMO KALEVI
IPC: A61K38/08
Filed: 2004-05-03
Abstract: The present invention relates to the use of phage display LLG peptide derivatives as tumor targeting agents for diagnostic purposes, and to a method for targeting and imaging tumors and infections/inflammation. A diagnostic composition comprising said peptide derivatives is also disclosed.
Patent EP-1620862-A1 (EP)
Title: Fractionnement de particules
Inventor: MACDONALD MICHAEL PETER
IPC: B01L3/00
Filed: 2004-05-07
Abstract: Système de fractionnement comprenant des moyens servant à constituer un réseau optique tridimensionnel servant à séparer des particules présentant des caractéristiques physiques différentes. Les alvéoles de ce réseau optique sont, de préférence, reliées les unes aux autres. Par exemple, ces alvéoles peuvent être reliées de façon à produire un défléchissement égal ou supérieur à 15 degrés.
Patent EP-1628048-A1 (EP)
Title: Parking device of vehicle
Inventor: YAMAMOTO YASUSHI
IPC: B60T1/06
Filed: 2004-05-25
Abstract: A parking device for vehicles in which when an engine is brought into a halt, a clutch is disconnected and the revolution of an input shaft of a transmission cannot be controlled by frictional force of the engine, the parking device comprising a parking gear provided on the input shaft, a parking lock mechanism which selectively engages with the parking gear, a change lever which instructs a gear position of the transmission and is mechanically coupled to the parking lock mechanism, a speed-change actuator for shifting the transmission to each gear position, wherein the parking device further comprises a neutral position detection means of the change lever, a parking operation detection means arranged in an operation passage from the neutral position to a parking position, of the change lever, a vehicle speed sensor, a control means; and, when the operation of the change lever is detected by the parking operation detection means, the control means sends a control signal to the speed-change actuator to bring the transmission into engagement with a gear position that corresponds to the traveling speed of the vehicle.
Patent EP-1656644-A1 (EP)
Inventor: VALENTE STEPHANE
IPC: G06T9/00
Filed: 2004-07-14
Abstract: The invention relates to the field of video compression and, more specifically, to a video encoding method applied to an input sequence of frames in which each frame is subdivided into blocks of arbitrary size. This method comprises, for at least a part of said blocks of the current frame, the steps of generating on a block basis motion-compensated frames, each one being obtained from each current original frame and a previous reconstructed frame, generating from said motion-compensated frames residual signals, using a so-called matching pursuit (MP) algorithm for decomposing each of said generated residual signals into coded dictionary functions called atoms, the other blocks of the current frame being processed by means of other coding techniques, and coding said atoms and the motion vectors determined during the motion compensation step, for generating an output coded bitstream. According to the invention, said method is such that, when using said MP algorithm, a specific dictionary is available at the encoding side for each block shape respectively. According to another implementation, it is also possible to use several specific dictionaries. In this second solution, if several dictionaries are available at the encoding side, a bitstream syntax is defined for placing, at a predetermined level, flags provided to indicate which dictionary should be used and placed for example at the atom level, at the block level, at the macroblock level or at the picture level.
Patent EP-1650264-A1 (EP)
Inventor: MATSUMOTO KAZUAKI
IPC: C09C3/10
Filed: 2004-07-08
Abstract: The present invention provides a resin composition containing ultrafine particles exhibiting excellent properties absent from conventional materials. The resin composition is produced by uniformly dispersing, in a resin, metal or semiconductor ultrafine particles with the surfaces modified with a polymer. Specifically, a polymer having a mercapto group at one end is produced by radical polymerization of an unsaturated monomer in the presence of a specified thiocarbonylthio group-containing compound and then treating the resultant polymer with a treating agent, and the surfaces of the ultrafine particles are modified with the polymer having a mercapto group at one end to prepare the polymer-modified ultrafine particles. The polymer-modified ultrafine particles are mixed with a resin to achieve the resin composition containing the ultrafine particles uniformly dispersed in the resin.
Patent EP-1618287-A1 (EP)
Title: Aube de turbine avec parois de support arriere incurvees pour reduction de contrainte
Inventor: BRITTINGHAM ROBERT ALAN
IPC: F01D11/00
Filed: 2004-04-20
Abstract: L'invention concerne une aube de turbine (210) comprenant une partie à profil aérodynamique (18) et une partie de support (12), une plateforme sensiblement horizontale (16) s'étendant radialement entre ces deux parties. La partie de support (12) comprend une paroi de support avant (224) et une paroi de support arrière (226). Au moins la paroi de support arrière (226) présente une incurvation convexe depuis un côté de l'aube jusqu'au côté opposé.
Patent EP-1618152-A1 (EP)
Inventor: COSMAN MICHAEL A
IPC: C08K9/02
Filed: 2004-04-30
Abstract: Electrically conductive preformed compositions comprising sulfur-containing polymers in shaped form and the use of preformed compositions in shaped form to seal apertures are disclosed. The preformed compositions can be used to seal an aperture having EMI/RFI shielding effectiveness.
Patent EP-1646921-A1 (EP)
Inventor: HAIDER GUENTER
IPC: G05F3/26
Filed: 2004-07-13
Abstract: Der erfindungsgemäße Spannungsregler mit Stromspiegel zum Auskoppeln eines Teilstroms (I2) umfasst als Längstransistor einen ersten NMOS-Transistor (N1). Zudem weist der Spannungsregler einen zweiten NMOS-Transistor (N2) auf, der mit dem ersten NMOS-Transistor (N1) einen Stromspiegel bildet. Des weiteren ist bei dem Spannungsregler der erste NMOS-Transistor (N1) mit einem ersten PMOS-Transistor (P1) und einen dritten Transistor (N3) in Reihe geschaltet. Der zweite NMOS-Transistor (N2) ist mit einem zweiten PMOS-Transistor (P2) und einem vierten Transistor (N4) ebenfalls in Reihe geschaltet, wobei die Steuereingänge des ersten und des zweiten PMOS-Transistors (P1, P2) miteinander verbunden sind und wobei die Steuereingänge des dritten und des vierten Transistors (N3, N4) mit einem Steueranschluss (2) zum Einstellen der Größe des auszukoppelnden Teilstroms (I2) verbunden sind.
Patent EP-1518044-A1 (EP)
Inventor: HANNEWALD THOMAS
IPC: F02B29/08
Filed: 2004-05-27
Abstract: Das Ventilglied besteht aus einem Ventilschaft (1), an dessen einem Ende ein Ventilteller (2) angeordnet ist, der in Richtung zum Ventilschaft (1) konkav ausgebildet ist, der aussen einen durchgehend ringförmigen Bereich (2a) aufweist und der zwischen dem ringförmigen Bereich (2a) und der mittigen Verbindungsstelle (2c) zur Verbindung mit dem Ventilschaft (1) mindestens zwei Aussparungen (2d) aufweist, die durch mindestens ein Verschlussteil (3) verschlossen sind.
Patent EP-1649625-A1 (EP)
Inventor: SCHLUETER PAUL
IPC: H04J14/02
Filed: 2004-07-13
Abstract: L'invention concerne un procédé permettant de déterminer un chemin de liaison (VP) et un canal de longueur d'onde (wk1 à wkn) non occupé sur les liaisons de transmission optique (OS1 à OS9) de ce chemin de liaison pour établir une liaison par l'intermédiaire d'au moins un premier et un deuxième noeud de réseau (A, F) à l'intérieur d'un système de transmission optique transparent (ASTN). Ce procédé consiste à déterminer respectivement une pondération de liaison (di,r) pour les canaux de longueur d'onde (wk1 à wkn) d'une liaison de transmission optique (OS1 à OS9), cette pondération dépendant de la liaison de transmission optique (OS1 à OS9) et du canal de longueur d'onde (wk1 à wkn) considéré. Ce procédé consiste ensuite à générer une valeur de coût de liaison pour chaque chemin de liaison (VP1, VP2, VP3) disponible en vue de l'établissement de la liaison et pour le canal de longueur d'onde (wk1 à wk3) correspondant par évaluation de ladite pondération de liaison (di,r), puis à sélectionner pour l'établissement de la liaison le chemin de liaison (VP2) présentant la plus petite valeur de coût de liaison avec le canal de longueur d'onde (wk2) correspondant.
Patent EP-1641875-A1 (EP)
Title: Cationic liquid starchy composition and uses thereof
Inventor: HOUZE REGIS
IPC: C02F1/52
Filed: 2004-07-01
Abstract: Liquid cationic starch compositions (I) with a dry substance content of at least 10 (preferably 10-50) %, a viscosity (T test) of 200-1000 mPa.s, a total nitrogen content of 0.6-1.4 wt% based on dry weight of (I), and a pH below 9, preferably 3.5-8.5.
Patent EP-1657305-A1 (EP)
Inventor: HIHARA SATOSHI
IPC: C12Q1/48
Filed: 2004-08-13
Abstract: The task is to provide protein interaction inhibitors and/or detection method for interaction inhibitors related to regulation of T cell activation and production of IL-2. The present invention provides inhibitors of interaction between PKC theta and KPNA1, and inhibitors of interaction between KPNA1 and NF-kappaB. Inhibitors of interaction is defined as an candidate compound demonstrating the inhibition of interaction by assaying whether interaction has occurred or not between 2 types of protein and the candidate compound under the conditions allowing interaction of each combination. The detection kit is equipped with samples providing proteins of combinations to be interacted.
Patent EP-1654567-A1 (EP)
Inventor: BORST KEITH M
IPC: B32B15/08
Filed: 2004-08-03
Abstract: A reflective article useful, for example, in automotive headlights includes a haze-prevention layer between a heat-resistant thermoplastic substrate and a reflective metal layer. The haze-prevention layer includes a metal having a tensile modulus of at least about 15x10<SUP>6 </SUP>pounds per square inch. The article resists hazing of the reflective layer at elevated temperatures.
Patent EP-1660258-A1 (EP)
Inventor: SMITH SCOTT P
IPC: F01L1/14
Filed: 2004-08-26
Abstract: A method and system for forming a cam engaged rocker arm includes a stamping process where metal is forced into die cavities to build up material in a desired area of a blank to create an intermediate article. The blank is further formed by a shaving process where the built-up material and additional material is formed into a valve guide for the rocker arm.
Patent EP-1671328-A1 (EP)
Title: Essai de duree accelere pour piles mram
Inventor: GARNI BRADLEY J
IPC: G11C29/50
Filed: 2004-09-14
Abstract: La présente invention concerne un circuit (30) qui fournit une tension de contrainte à des jonctions de tunnel magnétiques (MTJs) (34-48) comprenant les éléments de stockage d'une mémoire vive magnétorésistive (MRAM) (10), au cours d'un essai de durée accéléré de la (MRAM) (10). La tension de contrainte est sélectionnée de manière à offrir une accélération prédéfinie de vieillissement par comparaison à un fonctionnement normal. Un circuit de source suiveuse (70) est utilisé pour appliquer une tension de contrainte sur un sous-ensemble des cellules mémoire à un moment donné au cours de l'essai de durée. Cette tension de contrainte est maintenue à la tension souhaitée par un circuit (24) qui simule les caractéristiques de chargement de la partie du réseau de mémoire (12) qui est sous contrainte. Il en résulte une tension nettement définie qui est appliquée aux MTJs (34-48), de façon que l'amplitude de l'accélération soit bien définie pour toutes les cellules mémoire (34-48).
Patent EP-1679507-A1 (EP)
Inventor: MIZUGUCHI JIN
IPC: G01N27/414
Filed: 2004-09-27
Abstract: The present invention provides a low-cost hydrogen gas sensor, which exhibits high sensory selectivity for protons and operates at room temperature, and can also provide a highly sensitive sensor capable of fulfilling the important functions of detecting hydrogen gas and preventing leakage accidents in production plants that use hydrogen gas as a carrier, in hydrogen gas storage facilities, and in so-called fuel cells that use hydrogen gas as an energy source. In addition, the sensor is also effective as an acid sensor for hydrofluoric acid and the like. 
     The present invention relates to an acid and hydrogen gas sensor, wherein protons are brought into contact with an organic compound containing an introduced pyridine ring (such as pyridine-DPP), and the change in electrical resistivity, photoconductivity, or optical absorption band for the organic compound that accompanies proton addition is detected.
Patent EP-1683569-A1 (EP)
Inventor: TAKAHASHI JUNKO
IPC: B01J19/00
Filed: 2004-10-01
Abstract: The present invention fundamentally differs from conventional methods in which an external force is directly applied to a surface of an article to be modified, and relates to a method of hydrophobilization (increasing a contact angle of water) which comprises bringing a hydrophobilization substance (a substance for increasing a contact angle of water) released from a material of another location into contact with a surface of an article, especially an article surface being hydrophilic (having a small contact angle of water) in its initial state without applying an external force on the article surface, further a method of control being capable of noncontact switching of a contact angle of water, which comprises conducting hydrophilization of an article surface subjected to hydrophobilization by the above-mentioned method in a noncontact manner and repeating these hydrophobilization and hydrophilization, and a method of pattern formation using the mentioned methods. According to those methods, hydrophobilization and hydrophilization can be carried out in the noncontact manner, and by selecting a material, degrees of hydrophobilization and hydrophilization can be adjusted.
Patent EP-1691502-A1 (EP)
Inventor: IWATA K
IPC: H04L9/32
Filed: 2004-10-20
Abstract: PROBLEM TO BE SOLVED 
     To provide an information encrypting transmission and reception method in which separate transmission and reception of electronic signature are not required so that a sender and a receiver does not have to disclose their key information to each other, and it is very difficult or substantially impossible for a third person to interpret the key information or the encrypted information while the information is 100% reproducible by the receiver. 
     SOLVING MEANS 
     Providing a sender server computer 5 for transmitting and receiving data of a sender 5 and a receiver server computer 6 for transmitting and receiving data of a receiver 4 that are connected to the web network; firstly encrypting bit data FD of original information such as plaintext to be transmitted from the sender 3 to the receiver 4 by performing an exclusive OR operation in use of bit data of electronic key of the sender 3 and transmitting the firstly encrypted bit data CR1 attached with personal data of the receiver 4 to the sender server computer 5; by the sender server computer 5, receiving bit data CS of the electronic key of the receiver 4 by submitting personal data of the receiver 4 to the data center 2, secondly encrypting the firstly encrypted bit data CR1 by performing exclusive OR operation in use of received bit data CS of the electronic key of the receiver 4, and transmitting the secondly encrypted bit data CR2 attached with personal data of the sender 3 and the receiver 4 to the receiver server computer 6; by the receiver server computer 6, receiving the secondly encrypted bit data CR2, receiving bit data BP of the electronic key of the sender 3 by submitting personal data of the sender 3 to the data center 2, thirdly encrypting the secondly encrypted bit data CR2 by performing exclusive OR operation in use of received bit data BP of the electronic key of the sender 3, and informing the receiver 4 about the reception of the thirdly encrypted bit data CR3 or transmitting the thirdly encrypted bit data CR3 to the receiver 4; and by the receiver 4, obtaining the original information such as plaintext from the sender 3 by performing an exclusive OR operation on the thirdly encrypted bit data CR3 in use of the bit data CS of the electronic key of the receiver 4.
Patent EP-1680611-A1 (EP)
Inventor: WENSTRUP LEO
IPC: F16H48/08
Filed: 2004-10-22
Abstract: An improved differential carrier and pilot web for a vehicle comprises a carrier and a separate pilot web. The pilot web is attached to the carrier by at least two bolts. At least two bolts are each covered by a bushing. The carrier and the pilot web each preferably comprise counter bored holes to receive and support the bolt and bushing. The carrier and the pilot web each also have a mating stop surface, which are precision machined to be a minimal distance from one another.
Patent EP-1689477-A1 (EP)
Title: Systeme permettant d'offrir une experience personnalisee a une personne dans un environnement medical
Inventor: RAIJMAKERS JOZEF H M
IPC: G16H40/20
Filed: 2004-11-11
Abstract: On crée une certaine ambiance ou atmosphère dans le contexte architectural spécifique d'un environnement médical, tel qu'un département de radiologie, de cardiologie, une unité de soins intensifs, etc., au moyen de changements de l'éclairage et de l'ambiance sonore, associés à la projection d'images fixes et/ou animées, ces changements et cette projection étant déclenchés par l'entrée d'une personne (que ce soit un professionnel ou un patient) dans cet environnement. L'ambiance peut être choisie parmi certains thèmes prédéfinis (par exemple, des représentations d'animaux dans le cas d'enfants, ou des images de la nature) ou peut constituer une ambiance véritablement personnelle lorsqu'un contenu associé à une personne (par exemple, des images de sa famille ou de ses vacances) est introduit dans le système.
Patent EP-1682802-A1 (EP)
Title: Soupape servant a commander le passage de fluides, comportant un element multifonctionnel
Inventor: SCHRADE ANDREAS
IPC: B60T8/36
Filed: 2004-10-23
Abstract: L'invention concerne une soupape servant à commander le passage de fluides, comprenant un élément de fermeture (5) servant à fermer ou à ouvrir un passage (14); un élément de rappel (6) servant à replacer l'élément de fermeture (5) dans sa position initiale; un induit (2), monté de manière à pouvoir être déplacé au moyen d'une bobine d'induit (3); et un élément multifonctionnel (7) qui combine, en un seul élément, les fonctions d'une garniture de soupape, d'un corps de soupape et d'un élément d'étranglement.