| 20090074027 | HEAT FLUX SENSOR INCORPORATING LIGHT CONVEYANCE - A device that may utilize radiant energy emitted from a process to formulate heat flux information about the process. The light emitted from the process may be transmitted by a low loss light conveyance component to a heat flux sensing component situated remotely from the process. The process light energy may then be converted into heat energy by a high emissivity material coupled to the heat flux sensing component. The light conveyance component may further include an angular sensitivity corrector to increase the efficiency of light absorption. | 03-19-2009 |
