CMOS imager pixel designs with storage capacitor

Active solid-state devices (e.g. – transistors – solid-state diode – Field effect device – Charge transfer device

Reexamination Certificate

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C257S223000, C257S225000

Reexamination Certificate

active

06960796

ABSTRACT:
A charge storage capacitor which is connected to various light sensitive and/or electrical elements of a CMOS imager, as well as methods of formation, are disclosed. The charge storage capacitor may be formed entirely over a field oxide region of the CMOS imager, entirely over an active area of a pixel sensor cell, or partially over a field oxide region and partially over an active pixel area of a pixel sensor cell.

REFERENCES:
patent: 5461425 (1995-10-01), Fowler et al.
patent: 5841159 (1998-11-01), Lee et al.
patent: 5898209 (1999-04-01), Takakura
patent: 5965875 (1999-10-01), Merrill
patent: 6150683 (2000-11-01), Merrill et al.
patent: 6204524 (2001-03-01), Rhodes
patent: 6262703 (2001-07-01), Perner
patent: 6300662 (2001-10-01), Doyle et al.
patent: 6310366 (2001-10-01), Rhodes et al.
patent: 6326652 (2001-12-01), Rhodes
patent: 6429470 (2002-08-01), Rhodes
patent: 6741283 (2004-05-01), Merrill et al.
patent: 6744084 (2004-06-01), Fossum
Watanabe et al., Hemispherical Grained Si Formation . . . Capacitor, Jul. 1995, IEEE Transactions on Electron Devices, vol. 42, pp. 1252-1253.

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