06535247 is referenced by 27 patents and cites 2 patents.

An imager pixel including a photodetector, a first MOS transistor functioning as the driver of a source follower amplifier, a second MOS transistor functioning as a pixel readout transistor, and a third transistor performing a dual function to reset the photodetector during a first time interval and cancel reset noise by serving as a weak current source during a second time interval.

Title
Active pixel sensor with capacitorless correlated double sampling
Application Number
9/81541
Publication Number
6535247 (B1)
Application Date
May 19, 1998
Publication Date
March 18, 2003
Inventor
David L Standley
Westlake Village
CA, US
Lester J Kozlowski
Simi Valley
CA, US
Agent
Akin Gump Strauss Hauer & Feld
US
Agent
Christopher J Rourk
US
Assignee
Pictos Technologies
CA, US
IPC
H04N 5/217
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