A pixel circuit having a shared control line for providing two control signals to the pixel array. One control line is used to provide a control signal to both a high dynamic range circuit and a dual conversion gain circuit to two pixel circuits. The pixel circuits each contain two pixel cells that have...http://www.google.de/patents/US20070013797?utm_source=gb-gplus-sharePatent US20070013797 - Dual conversion gain gate and capacitor and HDR combination
