P-164: A new transflective OCB-LCD with in-cell compensation film

Ichiro Fukuda, Yasutada Sakamoto, Takahiro Ishinabe, Tatsuo Uchida

Research output: Contribution to journalArticlepeer-review


A new transflective OCB-LCD with an in-cell compensation film in the reflective part was proposed to improve a brightness and viewing-angle performance of the low-voltage driving transflective LCDs. We verified that wide viewing angle range exceeding ±80°(CR >10:1), a high contrast ratio over 1000:1 and comparatively high luminance (normalized transmittance >0.75 and reflectance >0.65) could be achieved in both transmissive and reflective parts by optimizing design parameters of the LCD, even if the on voltage is lowered to 3.5V.

Original languageEnglish
Pages (from-to)1717-1720
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Volume42 1
Publication statusPublished - 2011 Jun


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