ANTI-BLOOMING PIXEL SENSOR CELL WITH ACTIVE NEUTRAL DENSITY FILTER, METHODS OF MANUFACTURE, AND DESIGN STRUCTURE

A method of preventing blooming in a pixel array includes affecting an amount of light that impinges on a photoelectric conversion element by adjusting a transmissivity of an electrochromic element based on an output of the photoelectric conversion element.

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Bibliographische Detailangaben
Hauptverfasser: ACKERSON KRISTIN M, RASSEL RICHARD J, RASSEL ROBERT M, GAMBINO JEFFREY P, LEIDY ROBERT K, JAFFE MARK D
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A method of preventing blooming in a pixel array includes affecting an amount of light that impinges on a photoelectric conversion element by adjusting a transmissivity of an electrochromic element based on an output of the photoelectric conversion element.