Analysis of reflective part with wide-band property in single gap transflective fringe-field switching mode

被引：4

作者：

Park, JB

Kim, HY

Jeong, YH

Lim, DH

Kim, SY

Lim, YJ

Lee, SH

机构：

[1] SBU, LCD, TFT, BOE,SBU Dev Ctr, Ichon 467701, Kyungki Do, South Korea

[2] Chonbuk Natl Univ, Sch Adv Mat Engn, Chonju 561756, Chonbuk, South Korea

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS | 2005年 / 44卷 / 9A期

关键词：

transflective FFS mode; inner retarder; wide-band property; contrast ratio;

D O I：

10.1143/JJAP.44.6695

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

This study investigates reflective mode with wide-band property using liquid crystal (LC) cell (lambda/2) and inner retarder (lambda/4). In wide-band type, the maximum contrast ratio increases and viewing angle decreases compared with the case that slow axis of LC and the transmission axis of analyzer coincide. However, for perfect dark state, the retardation of LC cell should be kept 0.275 mu m. If not, maximum CR decreases from 150 to 100.

引用

页码：6695 / 6697

页数：3

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