Abstract
A color-field sequential LCD using a high contrast OCB mode liquid crystal and a LED back-light has been developed. We established an evaluation method for a polymerized discotic material compensation film and an optimization method for a bend alignment LC cell. The prototype of OCB mode LCD has a high contrast ratio of 1350:1 and wide viewing angle over 170deg. In this paper, the concept of optical compensation and fundamental characteristic of advanced color-field sequential OCB mode LCD is discussed.
Original language | English |
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Pages (from-to) | 717-720 |
Number of pages | 4 |
Journal | Digest of Technical Papers - SID International Symposium |
Volume | 37 |
Issue number | 2 |
DOIs | |
Publication status | Published - 2006 |
Event | 44th International Symposium, Seminar, and Exhibition, SID 2006 - San Francisco, CA, United States Duration: 2006 Jun 4 → 2006 Jun 9 |