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Charly
Charly Buleon, Melun FR
| Patent application number | Description | Published |
|---|---|---|
| 20100104420 | METHOD FOR FITTING AND PROTECTING A SENSOR ON A SUBSTRATE - The method consists in depositing, by alumina spraying, an electrically insulating sublayer on the substrate, then in placing the sensor on the electrically insulating sublayer and finally in depositing, by alumina spraying, a cover layer on the sensor and the electrically insulating sublayer. It further includes, before the cover layer is deposited, a step in which an impermeable and thermally insulating cement is applied locally on wires of the sensor. | 04-29-2010 |
| 20100104795 | METHOD FOR FITTING AND PROTECTING A SENSOR ON A SUBSTRATE - The method consists in depositing, by alumina spraying, an electrically insulating sublayer on the substrate, then in placing the sensor on the electrically insulating sublayer and finally in depositing, by alumina spraying, a cover layer on the sensor and the electrically insulating sublayer. It further includes a capillary impregnation step by means of an impregnant, so as to block the pores and microcracks on the surface of the cover layer or even through the entire thickness of the deposited alumina coatings right down to the substrate. | 04-29-2010 |
| 20100173150 | METHOD FOR FITTING AND PROTECTING A SENSOR ON A SUBSTRATE - The method consists in depositing, by alumina spraying, an electrically insulating sublayer on the substrate, then in placing the sensor on the electrically insulating sublayer and finally in depositing, by alumina spraying, a cover layer on the sensor and the electrically insulating sublayer. It further includes a step of densifying, by localized remelting, of the alumina coating on the surface of the cover layer. | 07-08-2010 |
Charly El-Khoury, Woburn, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20100237944 | Amplifier System With Digital Adaptive Power Boost - An amplifier system with digital adaptive power boost includes a charge pump for providing a power supply to an amplifier. The charge pump may switch between a fixed input DC voltage and a boosted value for a certain period of time in response to an increase in an input signal to the amplifier. The charge pump may use a switching transistor which is switched on only when the input signal to the amplifier exceeds a threshold. The amplifier system may be used for envelope tracking, especially for envelope tracking of low duty cycle signals, e.g., xDSL or vDSL. | 09-23-2010 |
Charly Poulliat, Gergy-Pontoise FR
| Patent application number | Description | Published |
|---|---|---|
| 20110004811 | Encoding/decoding apparatus and method - An encoder and a decoder employ an encoding scheme corresponding to a parity check matrix which is derivable from a bipartite protograph formed of variable nodes and check nodes, with each variable node corresponding to a codeword symbol position. The protograph has a plurality of groups of nodes, each group of nodes comprising both variable nodes and check nodes. Each of the check nodes in a group is of degree 2 and has connections to two variable nodes in the same group. The protograph also has a plurality of check nodes of degree n, where n is the number of said plurality of groups, wherein each of the plurality of check nodes has a connection to a variable node in each group such that the symbol positions in a codeword are interleaved between the groups of nodes. | 01-06-2011 |