baber/WOPTO huggingface dataset:
Patent EP-1828565-A2 (EP)
Title: Joint de culasse presentant une vanne d'ecoulement de liquide de refroidissement unidirectionnelle
Inventor: VIALARD DANIEL
IPC: F01P7/14
Filed: 2005-06-22
Abstract: La présente invention concerne un joint de culasse (48) qui agit, lorsqu'il est serré entre une culasse (28) et un bloc (22) dans un moteur à combustion interne à refroidissement par liquide de refroidissement (20), de manière à former un joint autour des chambres de combustion (24). Une voie d'écoulement de liquide de refroidissement (32) traverse le moteur (20) et est dirigée en partie à travers la culasse (28) et le bloc (22). Une ouverture d'écoulement correspondante (54) ménagée dans le joint de culasse (48) permet de recevoir l'écoulement de liquide de refroidissement dans une direction normale. Le joint de culasse (48) comprend une vanne unidirectionnelle (58) qui est placée dans l'ouverture d'écoulement (54) afin de permettre l'écoulement du liquide de refroidissement dans une direction normale, mais d'empêcher l'écoulement de liquide de refroidissement à travers l'ouverture d'écoulement (54) dans une direction inverse, qui n'est pas normale. Cette vanne unidirectionnelle (58) comprend une porte mobile (66) qui peut être contrainte contre un siège de vanne (64) dans un état normalement fermé. La vanne unidirectionnelle (58) peut être fabriquée sous forme de produit manufacturé mobile qui est maintenu dans l'ouverture d'écoulement (54) par des clips de retenue autobloquants.
Patent EP-1786958-A2 (EP)
Title: Procede de production d'une fibre de carbone cristallisee en phase vapeur et appareil associe
Inventor: KAMBARA EIJI
IPC: D01F9/127
Filed: 2005-07-22
Abstract: Procédé de production d'une fibre de carbone cristallisée en phase vapeur par réaction en phase vapeur consistant à apporter des composés de source de carbone et un catalyseur ou un précurseur de catalyse dans une zone chauffante, au moins un des éléments précités, à savoir le composé et le catalyseur ou le précurseur de catalyse et se solidifiant à une température ambiante et le composé solide étant administré sous forme de gaz dans la zone chauffante en provenance d'un module d'administration de matière rempli de matière solide seule selon une quantité constante. Le procédé de production de cette invention assure une production efficace et stable de fibres de carbone en phase vapeur même avec un équipement de production haut volume.
Patent EP-1796554-A2 (EP)
Inventor: WILD ANDREW MICHAEL
IPC: A61B17/00
Filed: 2005-09-14
Abstract: La présente invention a trait à un appareil pour la distribution d'une agrafe chirurgicale (1) en métal à mémoire de forme, l'agrafe étant du type présentant une portion centrale (2) définissant un plan et une paire de branches (3, 4) s'étendant depuis les faces opposées de la portion centrale, une (3) de la paire de branches ayant une extrémité libre disposée vers l'avant, et au-dessus du plan, de la portion centrale (2) et l'autre (4) de la paire de branches ayant une extrémité libre disposée vers l'avant, et au-dessous du plan, de la portion centrale (2). L'appareil comporte une tige interne (27) dans laquelle l'agrafe (1) peut être montée et un organe mobile extérieur (25) pour le déplacement de l'agrafe selon l'axe longitudinal de la tige interne (27). La tige interne comporte une zone centrale (40) pour la réception de la portion centrale (2) de l'agrafe et une paire de glissières de guidage diagonalement opposées (41, 42) prévues sur les faces opposées de la zone centrale (40), une (41) des glissières de guidage étant positionnée au-dessus de la zone centrale pour la réception de ladite une branche (3) et l'autre (42) des glissières de guidage étant positionnée au-dessous de la zone centrale pour la réception de l'autre branche (4) de l'agrafe. Les glissières de guidage maintiennent les branches de l'agrafe écartées même si à la température ambiante elles sont sollicitées vers une configuration de serrage, et l'agrafe peut être appliquée autour d'un passage corporel depuis l'extrémité de la tige (27).
Patent EP-1794139-A2 (EP)
Inventor: MULLER GEORGE W
IPC: C07D307/79
Filed: 2005-08-31
Abstract: La présente invention concerne des composés hétérocycliques substitués ainsi que des compositions contenant un composé hétérocyclique substitué. La présente invention concerne également des méthodes de prévention ou de traitement de diverses maladies et divers troubles par l'administration à un patient d'un ou de plusieurs composés hétérocycliques substitués les nécessitant. L'invention concerne notamment des méthodes de prévention ou de traitement du cancer ou d'un trouble inflammatoire par administration à un patient d'un ou de plusieurs composés hétérocycliques substitués les nécessitant. La présente invention concerne en outre des articles produits et des kits comprenant un ou plusieurs composés hétérocycliques substitués.
Patent EP-1735644-A2 (EP)
Title: Verre adaptatif fluidique
Inventor: LO YUHWA
IPC: G02B1/06
Filed: 2005-03-31
Abstract: L'invention concerne des verres adaptatifs fluidiques et des systèmes utilisant lesdits verres, de type lunettes et systèmes à objectif à focale variable, ainsi que des procédés de production et de fonctionnement desdits verres. Dans un mode de réalisation, le verre fluidique comprend : une première séparation flexible et optiquement transparente ; une deuxième séparation raccordée à la première ; au moins une partie de la deuxième séparation étant optiquement transparente, et une première cavité étant formée entre les première et deuxième séparations ; un premier milieu fluidique positionné à l'intérieur de la cavité, ce milieu fluidique étant également optiquement transparent ; et un premier composant pouvant commander un paramètre dudit milieu fluidique. Lorsque le paramètre du milieu fluidique change, la première séparation se déforme et la propriété optique du verre est modifiée.
Patent EP-1800482-A2 (EP)
Inventor: HAERING NIELS
IPC: H04N7/18
Filed: 2005-09-22
Abstract: On peut traiter une séquence vidéo d'entrée en traitant cette séquence vidéo d'entrée de façon à obtenir des informations cible et en construisant au moins une carte de propriété fondée sur ces informations cible. Cette carte de propriété cible peut être utilisée pour détecter divers événements, en particulier des événements en connexion avec la surveillance vidéo.
Patent EP-1791959-A2 (EP)
Title: Administration d'acides nucleiques fonctionnels dans des cellules de mammiferes via de minicellules intactes derivees par bacteries
Inventor: BRAHMBHATT HIMANSHU
IPC: C12N15/11
Filed: 2005-08-25
Abstract: Minicellules intactes dérivées par bactéries contenant des acides nucléiques fonctionnels ou des plasmides codant des acides nucléiques fonctionnels pouvant réduire, dans des cellules ciblées de mammifères, la résistance aux médicaments, la résistance à l'apoptose, et la capacité néoplasique respectivement. La méthodologie utilisant de minicellules pour administrer des acides nucléiques fonctionnels, ciblant les transcriptions de protéines contribuant à la résistance aux médicaments ou à la résistance à l'apoptose, entre autres, peuvent être combinées à la chimiothérapie pour augmenter l'efficacité de cette dernière.
Patent EP-1834494-A2 (EP)
Title: Transfert entre reseaux dans un systeme radio par paquets
Inventor: SPEAR STEPHEN L
IPC: H04W36/00
Filed: 2005-12-13
Abstract: Procédé (400) et appareil (501) qui facilitent un transfert de session entre un premier site et un second site. Une unité de communication sans fil telle qu'une station mobile (102) ou un équipement (202, 302) d'utilisateur peut se déplacer d'un site dans un autre, de nouveaux identificateurs pouvant être établis pour le nouveau site. Si un noeud de desserte associé au nouveau site est également nouveau, des identificateurs peuvent être établis pour le nouveau site et le nouveau noeud de desserte.
Patent EP-1781825-A2 (EP)
Inventor: BORER PHILIP N
IPC: C12Q1/68
Filed: 2005-08-02
Abstract: Embodiments of the invention relate to a branched or multichain nucleic acid switch adapted to switch from a first conformation to a second conformation upon ligand binding. The switch includes a probe strand, P, which includes the ligand binding domain; a switching framework which includes a cover strand (C), and a tether that holds P and C together and a signaling apparatus. Some embodiments include a toggle strand (T) where now the tether holds P, C, T, and the signaling apparatus together. As the switch changes between the first and second conformations; the signaling apparatus reports the state of the switch. The signaling entity is typically a lumiphore and a quencher located along the switching framework. Nucleic acid switches have applications in real time assays for diverse agents including infectious agents, environmental toxins, and terrorist agents, as well as screening methods for such agents. Further applications are found for nanoelectronics, nanofabrication and nanomachines.
Patent EP-1851837-A2 (EP)
Inventor: SHAH LAWRENCE
IPC: H01S3/10
Filed: 2005-12-20
Abstract: Various embodiments described herein relate to a laser source for producing a pulsed laser beam comprising a plurality of ultrashort optical pulses having a variable repetition rate. In one embodiment, the laser source comprises a fiber oscillator, which outputs optical pulses and a pulse stretcher disposed to receive the optical pulses. The optical pulses have an optical pulse width. The pulse stretcher has dispersion that increases the optical pulse width yielding stretched optical pulses. The laser source further comprises a fiber amplifier disposed to receive the stretched optical pulses. The fiber optical amplifier has gain so as to amplify the stretched optical pulses. The laser source includes an automatically adjustable grating compressor having dispersion that reduces the optical pulse width. The grating compressor automatically adjusts this dispersion for different repetition rates.
Patent EP-1707823-A2 (EP)
Inventor: NAKANO YOSHIAKI
IPC: F04D29/22
Filed: 2006-03-14
Abstract: A fluid pump includes a housing (1), an intake port (2), a discharge port (3), a fluid chamber (4), a rotation shaft (5), an impeller (6) supported by the rotation shaft so as to be rotatable in order to discharge fluid; wherein the impeller includes a supported plate (10), plural blade portions (11) provided at the impeller so as to be erected on a surface of the supported plate, a first inner end (11a) formed on each of the blade portions at a radially inner end thereof, plural notch portions (12) formed on the supported plate of the impeller so as to be recessed inwardly, a second inner end (12a) formed on each of the notch portions at a radially inner end thereof and located at least radially outward relative to the first inner end and the notch portion provided at front of the blade portion in a rotation direction of the impeller.
Patent EP-1707124-A2 (EP)
Inventor: HARADA AKIMITSU
IPC: G01S15/89
Filed: 2006-03-28
Abstract: An ultrasonic diagnostic apparatus according to the present invention comprises a plurality of transducer units which are two-dimensionally arranged to transmit/receive an ultrasonic wave (40) to/from hard tissue; a transceiver unit (12) which receives an echo signal for each transducer unit from the plurality of transducer units; a surface point specifying unit which specifies a surface point corresponding to a surface of the hard tissue for each echo signal; and a form data generator unit which generates form data of hard tissue surface on the basis of a plurality of surface points obtained two-dimensionally from the echo signals of the plurality of transducer units.
Patent EP-1739473-A2 (EP)
Inventor: NIIYAMA SATOSHI
IPC: G02F1/1333
Filed: 2006-06-23
Abstract: A light transmission control device (10) used for privacy windows and automobile sun roofs etc is disclosed. The device may be based on electrochromic or polymer dispersed liquid crystal (PDLC) technologies. Unwanted reflections due to refractive index differences at optical interfaces within the device are reduced by the incorporation of an index-matched resin in the gaps between individual light transmission control elements (3) and the transparent cover panels (1,2) enclosing them. This makes the seams between the individual planar control elements less visible, so that the visual quality of the device is improved, irrespective of the number of the light transmission control elements employed in it. Thus a larger number of smaller control elements may be used, which results in a lower manufacturing cost. Each light transmission control element comprises a pair of transparent substrates (31,32) provided with transparent electrodes (33,34) facing each other and in contact with an electrically responsive light control layer (35) whose transmissivity is adjustable by varying the voltage applied across the pair of transparent electrodes. Furthermore, an indexmatching layer (8) is injected into the spaces between two cover panels and the transparent substrates and cured to form a transparent solid layer. In addition, the end faces of the transparent substrates (not facing the cover plates) can be tapered to further reduce unwanted reflections in the direction of the viewer.
Patent EP-1772651-A2 (EP)
Inventor: EARP LEONARD
IPC: F16H61/04
Filed: 2006-10-05
Abstract: A method of controlling a vehicle transmission during a gear change thereof, the vehicle transmission including an input shaft, an output shaft, input gearing and output gearing, a first clutch for establishing a driving connection between the input shaft and the input gearing to drive the output shaft in a first direction, and a second clutch for establishing a driving connection between the input shaft and the input gearing to drive the output shaft in an opposite direction, the method comprising the steps of disengaging the driving connection between the input shaft and the input gearing by means of the first clutch, and subsequently establishing a driving connection between the input shaft and the input gearing by means of the second clutch to retard the rotational speed of the input gearing.
Patent EP-1857168-A2 (EP)
Inventor: KRASS FLORIAN
IPC: B01D53/62
Filed: 2006-10-29
Abstract: Preparation of crystalline silicon and hydrogen and production of silicon nitride, silicon carbide, monosilanes and higher silanes using oil-containing sands and/or shales as raw materials, comprises treating the raw materials with the other reactants fluorine and hydrogen; and simultaneously separating the resulting amorphous aluminum fluoride using a floatation method and fine filtration. Preparation of crystalline silicon and hydrogen and production of silicon nitride, silicon carbide, monosilanes and higher silanes using oil-containing sands and/or shales as raw materials, comprises treating the raw materials with the other reactants fluorine and hydrogen, until the resulting very hot hydrogen fluoride transforms the silicate-containing rock into gaseous components such as silicon tetrafluoride and aluminum trifluoride, in order to allow the very hot gaseous silicon tetrafluoride, which is in the form of its salt, such as potassium hexafluorosilicate to react exothermally with aluminum grit to form crystalline silicon in the form of crystal flakes; and simultaneously separating the resulting amorphous aluminum fluoride using a floatation method and fine filtration and the obtained aluminum trifluoride is combined with the originally developed aluminum trifluoride, in order to later be freed of fluorine and re-converted by molten salt electrolysis into metallic aluminum, which itself can be used in the initial process once again, such that the separated crystalline silicon can be purified by zone melting method or can be allowed to directly chemically react with pure cold nitrogen to form silicon nitride while discharging heat, where: instead of the employed nitrogen, carbon resulting from the reaction can be used to produce silicon carbide, which like silicon nitride plays a role in the ceramic industry; the crystalline silicon has to be catalytically refined with hydrogen and/or monosilane to form monosilane or higher silanes, by means of which the mineral oil of the sands, acts as an agent for supplying the primary energy and is pyrolytically dissociated at greater than 100[deg]C largely into hydrogen and a graphite-likes mass, so that it is possible to remove the formed hydrogen of the hydrocarbon chain from the reaction to feed into existing pipeline systems of the natural gas industry, while the crystalline silicon can assume a leading energy-efficient role in the future because at greater than 350[deg] C, the above-mentioned silanes deliver atomic hydrogen, which has a half-life of half a second, and thus producing the strongest reducing chemical substance, while the resulting silicon radicals can be compared with the oxidation of atomic oxygen with respect to the energy capacity, which can be easily observed in atmospheric thunderstorms.
Patent EP-1818491-A2 (EP)
Inventor: HESSELBARTH KAI
IPC: E05F5/02
Filed: 2006-12-08
Abstract: The fitting device (1) has a corpus-sided fitting part (5) to be mounted at a shelf side wall and a fold-sided mounting device to be mounted on the flap, which are connected with each other by a joint lever arrangement (7) controlling the folding movement. The damping device (19) is dampening the closure of a lid (2) is arranged at fitting part, which is assigned to a power transmission element (20) supported in a moving manner. The power transmission element is arranged in a movement path of an actuating element (21) arranged at joint lever arrangement and facing the damping device.
Patent EP-1705116-A2 (EP)
Inventor: SPEER THOMAS E
IPC: B64D39/00
Filed: 2006-02-28
Abstract: Aerial refueling systems and associated methods are disclosed. A system (160) in accordance with one embodiment of the invention includes an operator input device (250) configured to receive operator inputs and direct a first input signal corresponding to a target position for an aerial refueling device (120). A sensor (240) can be positioned to detect a location of at least one of the aerial refueling device (120) and a receiver aircraft (110), and can be configured to direct a second input signal. A controller (230) can be operatively coupled to the operator input device (250) and the sensor (240) to receive the first and second input signals and direct a command signal to adjust the position of the aerial refueling device (120) in response to both the first and second input signals, unless either or both of the input signals are absent or below a threshold value. Accordingly, the system (160) can respond to both automatically generated sensor data and data input by an operator. A fully automated version of the system can be installed on an unmanned aircraft having additional capabilities, for example, electronic surveillance and/or jamming capabilities.
Patent EP-1679607-A2 (EP)
Inventor: LABERGE PAUL A
IPC: G06F12/00
Filed: 2003-01-29
Abstract: The present application provides a memory controller (212) for controlling a transfer of a datum from a data source (104) to a data destination (106). The controller comprises a delay circuit (410) configured to generate a plurality of delay clock signals at different times; a plurality of latches (412A, 412B, 412C) responsive to the plurality of delay clock signals, wherein each latch receives a timing signal from the data source and generates a latched signal corresponding to the timing signal received from the data source in response to the delay clock signal; and a compare circuit (414A, 414B) responsive to a plurality of the latched signals from the plurality of latches, wherein the compare circuit is configured to generate a comparison signal corresponding to a difference between the plurality of the latched signals.
Patent EP-1745778-A2 (EP)
Inventor: HEROLD PETER
IPC: A61K31/351
Filed: 2006-07-19
Abstract: Use of compounds of the general formula (I)
     
in which R, R 1 , R 2 , R 3 , R 4 , R 5 , and R 6  have the definitions illustrated in detail in the description, as beta-secretase, cathepsin D, plasmepsin II and/or HIV protease inhibitors.
Patent EP-1777701-A2 (EP)
Inventor: KIM JIN YONG
IPC: G11B/
Filed: 2004-08-13
Abstract: The Invention relates to a recording medium having data structure of a control information with at least one recording layer. The control information includes at least two information units for lower writing speed and higher writing speed. The first information unit for lower writing speed includes write strategy parameters for first write strategy type to be used for the lower writing speed. The first write strategy type is one of a plurality of write strategy types applicable to the lower writing speed, and mandatory type to be used necessarily for at least the lower writing speed or a preferred type determined based on a preference among the plurality of write strategy types applicable to the lower writing speed. The second information unit for higher writing speed includes write strategy parameters for a write strategy to be used for the higher writing speed. The write strategy type for the higher writing speed is the same as the first strategy type or a write strategy type different than the first write strategy type, and mandatory type to be used necessarily for at least the higher writing speed or a preferred type determined based on a preference among the plurality of write strategy types applicable to the higher writing speed.
Patent EP-1801886-A2 (EP)
Inventor: VANDEWALLE CHRISTIAN G
IPC: G01N27/414
Filed: 2006-12-14
Abstract: A semiconductor device has a heterostructure including a first layer (14) of semiconductor oxide material. A second layer (16) of semiconductor oxide material is formed on the first layer (14) of semiconductor oxide material such that a two dimensional electron gas builds up at an interface between the first and second materials. A passivation layer (18) on the outer surface stabilizes the structure. The device also has a source contact (20) and a drain contact (22).
Patent EP-1723976-A2 (EP)
Inventor: FALOTICO ROBERT
IPC: A61L31/10
Filed: 2006-05-17
Abstract: Medical devices, and in particular implantable medical devices, may be coated to minimize or substantially eliminate a biological organism's reaction to the introduction of the medical device to the organism. The medical devices may be coated with any number of biocompatible materials. Therapeutic drugs, agents or compounds may be mixed with the biocompatible materials and affixed to at least a portion of the medical device. These therapeutic drugs, agents or compounds may also further reduce a biological organism's reaction to the introduction of the medical device to the organism. In addition, these therapeutic drugs, agents and/or compounds may be utilized to promote healing, including the formation of blood clots. The drugs, agents, and/or compounds may also be utilized to treat specific diseases, including vulnerable plaque. Therapeutic agents may also be delivered to the region of a disease site. In regional delivery, liquid formulations may be desirable to increase the efficacy and deliverability of the particular drug. Also, the devices may be modified to promote endothelialization. Various materials and coating methodologies may be utilized to maintain the drugs, agents or compounds on the medical device until delivered and positioned. In addition, the devices utilized to deliver the implantable medical devices may be modified to reduce the potential for damaging the implantable medical device during deployment. Medical devices include stents, grafts, anastomotic devices, perivascular wraps, sutures and staples. In addition, various polymer combinations may be utilized to control the elution rates of the therapeutic drugs, agents and/or compounds from the implantable medical devices.