Semiconductor device having a portion of gate electrode formed on an insulating substrate

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United States of America Patent

PATENT NO 6064090
SERIAL NO

08671542

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Abstract

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On an insulating film a mesa-isolation silicon layer is formed, in which a channel region and source/drain regions are included. A gate insulating film and a conducting layer as a part of a gate electrode are stacked on the mesa-isolation silicon layer. A sidewall of an insulating material is formed on side surfaces of the mesa-isolation silicon layer, gate insulating film, and conducting layer at an end portion of the channel region of the mesa-isolation silicon layer, and a gate electrode is formed on the conducting layer.

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Patent Owner(s)

Patent OwnerAddress
ACACIA RESEARCH GROUP LLC767 3RD AVE 6TH FLOOR NEW YORK NY 10017

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ipposhi, Takashi Tokyo, JP 134 2334
Miyamoto, Shoichi Tokyo, JP 34 415

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