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COMMISSARIAT A L' ENERGIE ATOMIQUE ET AUX ENGN ALT

Paris, FR

COMMISSARIAT A L' ENERGIE ATOMIQUE ET AUX ENGN ALT Patent applications
Patent application number	Title	Published
20100289096	VIBRATING NANO-SCALE OR MICRO-SCALE ELECTROMECHANICAL COMPONENT WITH ENHANCED DETECTION LEVEL - A vibrating nano-scale or micro-scale electromechanical component including a vibrating mechanical element that cooperates with at least one detection electrode. The detection electrode is flexible and is configured to vibrate in phase opposition relative to the vibrating mechanical element. Such a component may find, for example, application to resonators or motion sensors.	11-18-2010
20100260302	NUCLEAR REACTOR WITH IMPROVED COOLING IN AN ACCIDENT SITUATION - A nuclear reactor including a vessel configured to hold a reactor core, a primary circuit cooling the reactor, a reactor pit in which the vessel is placed, an annular channel surrounding a lower portion of the vessel in the reactor pit, the channel configured to act as a thermal shield in normal operation and to ascend flow of a liquid in event of an accident, a reserve of liquid capable of filling the reactor pit, a reactor containment, a chamber collecting steam generated at an upper end of the reactor pit, the chamber being separate from the containment, a circulating pump capable of generating a forced convection of the liquid in the annular channel, and a lobe pump or steam piston machine or turbine for actuating the circulating pump and capable of generating forced convection by the collected steam.	10-14-2010
20100237883	ELECTRICAL DETECTION AND QUANTIFICATION OF CESIUM DERIVATIVES - The invention relates to an apparatus and to a process for the detection and/or quantification of cesium ions Cs	09-23-2010