Massy
Damien Massy, Grenoble FR
Patent application number | Description | Published |
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20150303098 | METHOD FOR TRANSFERRING A USEFUL LAYER - A method for transferring a useful layer onto a support includes the following processes: formation of a fragilization plane through the implantation of light species into a first substrate in such a way as to form a useful layer between this plane and a surface of the first substrate; application of the support onto the surface of the first substrate to form an assembly to be fractured having two exposed sides; thermal fragilization treatment of the assembly to be fractured; and initiation and self-sustained propagation of a fracture wave in the first substrate along the fragilization plane. At least one of the sides of the assembly to be fractured is in close contact, over a contact zone, with an absorbent element suitable for capturing and dissipating acoustic vibrations emitted during the initiation and/or propagation of the fracture wave. | 10-22-2015 |
Jean-Paul Massy, Destelbergen BE
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20140357750 | AMINE POLYETHER POLYOLS AND POLYURETHANE FOAM COMPOSITIONS MADE FROM CYCLIC AMINE COMPOUNDS - The present invention describes cyclic amine compounds useful for catalysts forpolyurethane form-forming compositions, as well as amine alkoxylates and amine polyether polyols formed form the cyclic amines. The cyclic amine compounds of the invention provide distinct benefits for reaction compositions, methods, and polyurethane foams based on their desirable physical and catalytic properties. | 12-04-2014 |
Olivier Charles Hanri Massy, Paris FR
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20090155085 | TURBOMACHINE BLADE THAT IS CAST WITH A LOCAL FATTENING OF THE SECTION OF THE AIRFOIL - The monocrystalline turbomachine blade according to the invention that is cast and directionally solidified, comprising: | 06-18-2009 |
Vincent Massy, Leulinghen Bernes FR
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20120193110 | EQUIPMENT FOR CONTROLLING A TRAIN FIRE IN A LONG RAILWAY TUNNEL AND METHOD FOR IMPLEMENTING SAME - The invention relates to equipment including fixed fire detectors ( | 08-02-2012 |