Solid-state imaging device

Details Solid-state imaging device Solid-state imaging device

2004-11-02

2009-02-03

Prenty, Mark (Department: 2822)

Active solid-state devices (e.g., transistors, solid-state diode

Field effect device

Charge transfer device

C257S225000

Reexamination Certificate

active

07485903

ABSTRACT:
A solid-state imaging device having an arrangement in which well contact is achieved for each pixel is provided. In the solid-state imaging device, a well contact part is formed in an activation region of a photoelectric conversion portion. The well contact part fixes a well in which the photoelectric conversion portion and transistors of the pixel are provided at a predetermined potential.

REFERENCES:
patent: 6974718 (2005-12-01), Agarwal
patent: 7016089 (2006-03-01), Yoneda et al.
patent: 7112466 (2006-09-01), Mann
patent: 2001/0012133 (2001-08-01), Yoneda et al.
patent: 2002/0093015 (2002-07-01), Furumiya et al.
patent: 62-206878 (1987-11-01), None
patent: 06-339081 (1994-12-01), None
patent: 2001-218073 (2001-08-01), None
patent: 2001-230400 (2001-08-01), None
patent: 2001-332714 (2001-11-01), None
patent: 2003-258230 (2003-09-01), None
English language translation of Japanese patent document 2001-332714 to Takahashi (translated Apr. 2006).

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