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Ndao

Mandiaye Ndao, Strasbourg FR

Patent application numberDescriptionPublished
20100133423OUT-OF-ROUND CODER - Device for detection of out-of-round on an angle sensor including a disc supporting angle coding means rigidly attached to a rotating shaft and at least one fixed optical system including a coherent light source emitting a beam interfering with the angle coding means of the support disc in order to code its angular position, means for collimation of the said beam before interference and a photodetector of the modulated beam after interference. In accordance with one possibility, it includes two optical systems arranged 90° from each other.06-03-2010
20110261465DIFFRACTIVE COMBINER FOR MULTICOLOR AND MONOCHROME DISPLAY, METHOD OF MANUFACTURE AND HEAD-UP DISPLAY DEVICE USING SAME - A method for producing a single-layer diffractive combiner for a head-up display having a projection unit with n light sources of λi wavelength(s), where i=1 to n sending light towards the combiner at an angle θp. The method includes forming interference fringes for each λi wavelength on a photosensitive layer with an interference of two light beams from a single laser source of wavelength λe, where the forming step is repeated n times, and each time the forming step is repeated an angle θi between the two beams is determined according to θi=arcsin ((λe/λi)*sin(θp)), one of the interfering beams being divergent and having a spherical wave front and the other being a plane wave, the interference of the beams generating a diffractive network with an adjustable pitch and curved contour fringe lines.10-27-2011

Patent applications by Mandiaye Ndao, Strasbourg FR

Momar Ndao, La Prairie CA

Patent application numberDescriptionPublished
20090215086Biomarkers for Babesia - The present invention provides protein-based biomarkers and biomarker combinations that are useful in qualifying babesia status in a patient. In particular, the biomarkers of this invention are useful to classify a subject sample as infected with babesia or not infected with babesia. The biomarkers can be detected by SELDI mass spectrometry.08-27-2009

Momar Ndao, Brossard CA

Patent application numberDescriptionPublished
20120021936BIOMARKERS FOR DENGUE - The present invention provides protein-based biomarkers and biomarker combinations that are useful in qualifying dengue status in a patient. In particular, the biomarkers of this invention are useful to classify a subject sample as infected with dengue or not infected with dengue. The biomarkers can be detected by SELDI mass spectrometry.01-26-2012