한국정보디스플레이학회:학술대회논문집
- 2005.07b
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- Pages.1484-1486
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- 2005
Electro Optical Study of the Liquid Crystals & Polyimides For High Reliability Performance
- Lee, S.M. (MNT Development Division, LG.Philips LCD) ;
- Noh, M. (MNT Development Division, LG.Philips LCD) ;
- Ko, T.W. (MNT Development Division, LG.Philips LCD) ;
- Choi, H.C. (MNT Development Division, LG.Philips LCD) ;
- Lee, S.W. (MNT Development Division, LG.Philips LCD)
- Published : 2005.07.19
Abstract
To achieve the high reliability performance in IPS cell, finding a good combination of Liquid Crystal (LC) materials and Polyimide (PI) is very important as they play a key role in IPS cell. Several LC materials and PIs have been introduced for preparation of their different combinations. Electro optical characteristics such as voltage holding ratio, residual DC and AC image sticking have been investigated for the different system of the LC material and PI in the test panels in an attempt to find the effects on the display reliability performance and image sticking.1)3)
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