Viewing angle switching of tristate liquid crystal display

被引：10
|
作者：
Chen, Chao Ping
Jhun, Chul Gyu
Yoon, Tae-Hoon
Kim, Jae Chang [1 ]
机构：
[1] Pusan Natl Univ, Sch Elect Engn, Res Inst Comp Informat & Commun, Pusan 609735, South Korea
[2] Hoseo Univ, Sch Display Engn, Asan 336795, Chungnam, South Korea
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 2007年 / 46卷 / 25-28期
关键词：
liquid crystal display; tristate; viewing angle switching; single panel;
D O I：
10.1143/JJAP.46.L676
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A tristate liquid crystal display characterized by two optically distinct dark states and one bright state has been presented. These two dark states contribute to two different viewing angles, of which one is used for wide viewing mode operation, whereas the other one for narrow viewing mode operation. Each viewing mode can be directly selected electrically from two sets of driving voltage. We demonstrate a vertically aligned nematic cell as a paradigm to explain the principle of viewing angle switching. Its appealing feature is that both the information sharing and the privacy protection are supported simultaneously on a single panel of liquid crystal display.
引用
收藏
页码：L676 / L678
页数：3
相关论文
共 50 条
  • [41] Subwavelength volume holographic grating in photopolymer for the liquid crystal display viewing angle compensation
    Lee, MSL
    Delboulbé, A
    Gómez, G
    Criton, E
    Loiseaux, B
    Lehureau, JC
    Huignard, JP
    ORGANIC HOLOGRAPHIC MATERIALS AND APPLICATIONS, 2003, 5216 : 26 - 33
  • [42] Novel multi-domain wide-viewing angle liquid crystal display
    van Aerle, Nick A.J.M.
    Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 1995, 34 (11 A): : 1472 - 1474
  • [43] A Low Voltage and Continuous Viewing Angle Controllable Blue Phase Liquid Crystal Display
    Sun, Yubao
    Li, Yanfeng
    Zhao, Yanli
    Li, Peng
    Ma, Hongmei
    JOURNAL OF DISPLAY TECHNOLOGY, 2014, 10 (06): : 484 - 487
  • [44] Polarization Analysis of Composite Optical Films for Viewing Angle Improvement of Liquid Crystal Display
    Ryu, Jang Wi
    Kim, Sang Youl
    Kim, Yong Ki
    KOREAN JOURNAL OF OPTICS AND PHOTONICS, 2009, 20 (04) : 241 - 248
  • [45] Research Progress on Viewing Angle-related Performance of Liquid Crystal Display (Invited)
    Guo Yuqiang
    Wang Qionghua
    ACTA PHOTONICA SINICA, 2022, 51 (07)
  • [46] New concept of the wide viewing angle liquid crystal display without grayscale inversion
    Shibazaki, M
    Ishinabe, T
    Miyashita, T
    Uchida, T
    Sunata, T
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 2001, 40 (12B): : L1373 - L1376
  • [47] Theoretical Analysis and Improving Methods for the Viewing Angle of Liquid Crystal Display in Manned Spaceship
    Chen Huimin
    Qiu Xin'an
    Li Xuefang
    Cheng Mingyu
    SEVENTH ASIA PACIFIC CONFERENCE ON OPTICS MANUFACTURE (APCOM 2021), 2022, 12166
  • [48] Electrooptic and viewing angle characteristics of a display device employing a discotic nematic liquid crystal
    Nair, GG
    Rao, DSS
    Prasad, SK
    Chandrasekhar, S
    Kumar, S
    MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2003, 397 : 545 - 552
  • [49] Viewing Angle Switchable Liquid Crystal Display with Double Layers Separated by an Interlayer Support
    Kim, Yeun-Tae
    Hong, Jong-Ho
    Cho, Seong-Min
    Lee, Sin-Doo
    JAPANESE JOURNAL OF APPLIED PHYSICS, 2009, 48 (11)
  • [50] A continuous-viewing-angle-controllable liquid-crystal display using a blue-phase liquid crystal
    Liu, Li-Wei
    Wang, Qiong-Hua
    Cui, Jian-Peng
    JOURNAL OF THE SOCIETY FOR INFORMATION DISPLAY, 2011, 19 (08) : 547 - 550
12345