A novel WV film for fast-response-time OCB-LCD

Ryota Matsubara; Yoji Ito; Shun Nakamura; Hiroyuki Mori; Keiji Mihayashi

doi:10.1117/12.659828

23 February 2006 A novel WV film for fast-response-time OCB-LCD

Ryota Matsubara, Yoji Ito, Shun Nakamura, Hiroyuki Mori, Keiji Mihayashi

Proceedings Volume 6135, Liquid Crystal Materials, Devices, and Applications XI; 61350M (2006) https://doi.org/10.1117/12.659828
Event: Integrated Optoelectronic Devices 2006, 2006, San Jose, California, United States

Abstract

We have successfully developed and commercialized an optical compensation film for OCB-LCD mode (OCB-WV film). OCB-LCD mode is known to have a very fast optical response time and makes next-generation fast-response LCD-TVs possible and free from image blurring. The OCB-WV film, which has a structure composed with TAC (triacetyl cellulose) film and PDM (polymerized discotic material) layer, can realize the wide viewing angle of OCB-cell. In order to provide the best performance of OCB-cell, we optimized an optical parameter of not only WV film but also OCB cell by a numerical simulation. In this paper, we will discuss a concept of its optimization, which provide excellent results of a numerical simulation.

Citation Download Citation

Ryota Matsubara, Yoji Ito, Shun Nakamura, Hiroyuki Mori, and Keiji Mihayashi "A novel WV film for fast-response-time OCB-LCD", Proc. SPIE 6135, Liquid Crystal Materials, Devices, and Applications XI, 61350M (23 February 2006); https://doi.org/10.1117/12.659828

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