한국정보디스플레이학회:학술대회논문집
- 2007.08b
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- Pages.1323-1326
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- 2007
2-Dimensional Spatial Averaging Driving Methods for High Speed Driving of AMLCDs
- You, Bong-Hyun (Dept. of Development Center, LCD Business, SAMSUNG ELECTRONICS CO.,LTD.) ;
- Lee, Jun-Pyo (Dept. of Development Center, LCD Business, SAMSUNG ELECTRONICS CO.,LTD.) ;
- Kim, Dong-Gyu (Dept. of Development Center, LCD Business, SAMSUNG ELECTRONICS CO.,LTD.) ;
- Park, Jin-Ho (Dept. of Development Center, LCD Business, SAMSUNG ELECTRONICS CO.,LTD.) ;
- Kim, Yun-Jae (Dept. of Development Center, LCD Business, SAMSUNG ELECTRONICS CO.,LTD.) ;
- Berkeley, Brian H. (Dept. of Development Center, LCD Business, SAMSUNG ELECTRONICS CO.,LTD.) ;
- Kim, Sang-Soo (Dept. of Development Center, LCD Business, SAMSUNG ELECTRONICS CO.,LTD.)
- Published : 2007.08.27
Abstract
A new driving method employing 2-dimensional spatial averaging is proposed. This method successfully eliminates the vertical line artifact caused by luminance difference from unbalanced charging voltage between polarities. This spatial averaging method can secure charging time, minimize driver heating, and achieve higher display quality.