| 摘要 |
PROBLEM TO BE SOLVED: To provide an active matrix type liquid crystal optoelectronic device of what is called a lateral electric field drive system which drives a liquid crystal material with a lateral electric field parallel to a substrate, the optoelectronic device being constituted to have excellent display characteristics by reducing alignment defects of the liquid crystal material and variance of operations. SOLUTION: The active matrix type liquid crystal optoelectronic device has an inverse stagger type thin film transistor, a 2nd substrate opposed to the top of a 1st substrate, and a liquid crystal layer 413 which is sandwiched between the 1st substrate and 2nd substrate and driven with an electric field between a drain electrode 408 and a common electrode 404, the active matrix type liquid crystal optoelectronic device being characterized in that the 2nd substrate is provided with a light-transmissive electrode material. COPYRIGHT: (C)2006,JPO&NCIPI |
