Semiconductor device manufacturing: process – Making device or circuit responsive to nonelectrical signal
Reexamination Certificate
2008-05-13
2008-05-13
Quach, T. N. (Department: 2826)
Semiconductor device manufacturing: process
Making device or circuit responsive to nonelectrical signal
C438S057000, C438S237000, C257SE21438
Reexamination Certificate
active
07371599
ABSTRACT:
An image sensor includes a semiconductor substrate, a photo receiving area in the semiconductor substrate, a gate electrode installed in a lateral side of the photo receiving area on the semiconductor substrate, and a patterned dielectric layer covering the gate electrode, the photo receiving area, and exposing a partial gate electrode. A spacer surrounds the gate electrode on the dielectric layer.
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Hsu Winston
Quach T. N.
United Microeletronics Corp.
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