Electronic appliance including transistor having LDD region

Details Electronic appliance including transistor having LDD region Electronic appliance including transistor having LDD region

2006-09-26

2006-09-26

Tran, Thien F. (Department: 2811)

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

Non-single crystal, or recrystallized, semiconductor...

Amorphous semiconductor material

C257S066000, C257S072000, C257S344000, C257S347000, C257S408000

Reexamination Certificate

active

07112817

ABSTRACT:
A high reliability semiconductor display device is provided. A semiconductor layer in the semiconductor display device has a channel forming region, an LDD region, a source region, and a drain region, and the LDD region overlaps a first gate electrode, sandwiching a gate insulating film.

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