1. Department of Electrical Engineering; National Chiao Tung University (NCTU) EEB04; 1001 Ta Hsueh Road Hsinchu Taiwan 30010 ROC
2. Display Technology Center (DTC), Industrial Technology Research Institute (ITRI); Rm. 050, Bldg. 11, 195, Sec.4, Chung Hsing Rd. Chutung Hsinchu Taiwan 310