Charge coupled device having a back electrode

Details Charge coupled device having a back electrode Charge coupled device having a back electrode

2008-07-22

2008-07-22

Ngo, Ngan (Department: 2818)

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

Field effect device

Charge transfer device

C257S476000, C257SE27068, C257SE29148

Reexamination Certificate

active

07402852

ABSTRACT:
A charge coupled device (CCD) is disclosed which has a semiconductor body (20) comprising polymer or oligomer semiconductor material in place of the conventional silicon. A back electrode (22) of the device is electrically coupled to the semi-conductor body through a Schottky junction, reducing the availability of holes in the semiconductor body. Shift electrodes forming a shift register are driven by negative electrical potentials and accumulations of holes in p type semiconductor material represent data.

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