H - Electricity – 01 – L
Patent
H - Electricity
01
L
356/149
H01L 29/786 (2006.01)
Patent
CA 2010298
ABSTRACT As described, the invention provides thin film transistors that can reduce the aging variation of the threshold voltage, and can be stably driven by making the energy band gap width of the buffer provided between the gate insulating layer and the semiconductor layer wider than that of the semiconductor layer, or by making the carrier density of the buffer layer higher that of the semiconductor layer. In addition, higher ON current between the source and the drain can be obtained by making the carrier density of the buffer layer higher than that of the semiconductor layer, and by separating the buffer layer into the source section and the drain section.
Ikeda Hiroyuki
Murakami Takahiro
Shimada Osamu
Uchida Teruo
International Business Machines Corporation
Kabushiki Kaisha Toshiba
Kerr Alexander
LandOfFree
Thin film transistor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Thin film transistor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thin film transistor will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1691336