Active solid-state devices (e.g. – transistors – solid-state diode – Field effect device – Having insulated electrode
Reexamination Certificate
2007-10-09
2007-10-09
Ngô, Ngân V. (Department: 2818)
Active solid-state devices (e.g., transistors, solid-state diode
Field effect device
Having insulated electrode
C257S059000, C257S072000, C257SE27014
Reexamination Certificate
active
10958835
ABSTRACT:
There is provided an electronic device having high reliability and high color reproducibility. A pixel structure is made such that a switching FET (201) and an electric current controlling FET (202) are formed on a single crystal semiconductor substrate (11), and an EL element (203) is electrically connected to the electric current controlling FET (202). The fluctuation in characteristics of the electric current controlling FET (202) is very low among pixels, and an image with high color reproducibility can be obtained. By taking hot carrier measures in the electric current controlling FET (202), the electronic device having high reliability can be obtained.
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Inukai Kazutaka
Konuma Toshimitsu
Koyama Jun
Mizukami Mayumi
Yamazaki Shunpei
Cook Alex McFarron Manzo Cummings & Mehler, Ltd.
Ngo Ngan V.
Semiconductor Energy Laboratory Co,. Ltd.
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