The surface polar anchoring strength is the most crucial element which governs the response property of VA-mode LCD. We devised a new measurement method for the surface polar anchoring strength and the elastic constant using a hybrid alignment liquid crystal cell. We measured the angle dependency of the phase difference in the direction perpendicular to the rubbing direction of HAN cells and demonstrated that these parameters can be measured with a high degree of accuracy.
|Number of pages||4|
|Journal||Digest of Technical Papers - SID International Symposium|
|Publication status||Published - 2005 Dec 1|
|Event||SID Symposium Digest of Technical Papers - Boston, MA, United States|
Duration: 2004 Jul 29 → 2004 Jul 29
ASJC Scopus subject areas