Imaging sensor

Details Imaging sensor Imaging sensor

2008-04-15

2008-04-15

Le, Thao P. (Department: 2818)

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

Responsive to non-electrical signal

Electromagnetic or particle radiation

C257S440000

Reexamination Certificate

active

11148930

ABSTRACT:
An imaging sensor includes a signal processing section, a photo-current generating and collecting section, and a separating region between the signal processing section and the photo-current generating and collecting section. The photo-current generating and collecting section includes a photodiode well having a first type of conductivity, and a contact associated with the photodiode well. A region surrounds the photodiode well, and is adjacent the separating region and has a second type of conductivity.

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