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Debray
Alexandra Debray, Regensburg DE
| Patent application number | Description | Published |
|---|---|---|
| 20100176344 | WAVELENGTH-CONVERTING CASTING COMPOSITION AND LIGHT-EMITTING SEMICONDUCTOR COMPONENT - The wavelength-converting casting composition is based on a transparent epoxy casting resin with a luminous substance admixed. The composition is used in an electroluminescent component having a body that emits ultraviolet, blue or green light. An inorganic luminous substance pigment powder with luminous substance pigments is dispersed in the transparent epoxy casting resin. The luminous substance is a powder of Ce-doped phosphors and the luminous substance pigments have particle sizes≦20 μm and a mean grain diameter d | 07-15-2010 |
Alexis Debray, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080295891 | VALVE AND PRODUCTION METHOD THEREOF - Provided is a valve having a structure in which the opening temperature of the valve can be set to an arbitrary temperature, scattering of contents other than a fluid is suppressed, and the valve can be used in both a liquid environment and a gas environment and can also be reduced in size. The valve includes: a silicon substrate; a channel having an opening extending between both surfaces of the silicon substrate; a metal layer formed on one of the surfaces of the silicon substrate without closing the opening of the channel; and a low melting point metal member deposited so as to cover at least a part of the metal layer and to block the opening of the channel. | 12-04-2008 |
| 20110259458 | MICRO-MACHINED TEMPERATURE DEPENDENT ONE-SHOT VALVE AND PROCESS FOR PRODUCTION THEREOF - A micro-machined temperature dependent one-shot valve is provided which has an operation temperature adjustable readily, causing no leakage below the operation temperature even at a high pressure difference, being useful both in a liquid environment and in a gas environment, and being miniaturizable. The micro-machined temperature dependent one-shot valve comprises a silicon substrate | 10-27-2011 |
Bertrand Debray, Maisons Laffite FR
| Patent application number | Description | Published |
|---|---|---|
| 20120076087 | Tile Allocation Method - A method and apparatus are provided for allocating and transmitting groups of subcarriers, called tiles, between a plurality of transceiver antennas. The method includes receiving at least one downlink signal by a subscriber station transceiver through at least one of the plurality of subscriber station antennas, characterizing a received signal of at least one downlink signal over multiple subcarriers, and allocating tiles for uplink transmission through at least one of the plurality of transceiver antennas. The tiles allocation is based on the characterized received signal of the at least one downlink signal over multiple subcarriers and is based on a required power Ptx for uplink transmission compared with a maximum power P that each of the plurality of the transceiver antennas can emit. | 03-29-2012 |
Francois Debray, Proveyzieux FR
| Patent application number | Description | Published |
|---|---|---|
| 20100271165 | COIL CAPABLE OF GENERATING A MAGNETIC FIELD AND METHOD OF MANUFACTURING SAID COIL - Coil capable of generating a magnetic field and method for manufacturing said coil. The present invention relates to a method for manufacturing a coil capable of generating a magnetic field known as an intense field when an electric current passes through it, comprising a formation step of turns in a cylindrical tube, wherein it comprises at least one formation step of at least one boss on at least one turn of said coil and at least one recess of a corresponding form in an adjacent turn, such that the boss extends perpendicularly to said recess, for absorbing the mechanical stresses caused by the electromagnetic forces and mechanical forces of thermal origin. Another object of the invention relates to a coil capable of generating a magnetic field known as an intense field when an electric current passes through it, said coil comprising a tube made of a conductive material and cut out along an overall helicoidal cut-out line, wherein at least one turn of the coil comprises at least one boss extending perpendicularly to a recess of a corresponding form in an adjacent turn. | 10-28-2010 |