Simple multimode stereoscopic liquid crystal display

被引：6

作者：

Chen, JM ^{[1
]}

Kim, KH

Kim, ND

Souk, JH

Bos, PJ

Shin, ST

机构：

[1] Kent State Univ, Inst Liquid Crystal, Kent, OH 44242 USA

[2] Samsung Elect Co Ltd, Kyung Ki Do, South Korea

[3] Korea Univ, Dept Phys, Chungnam, South Korea

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 1997年 / 36卷 / 12B期

关键词：

liquid crystal; liquid crystal display; stereoscopy;

D O I：

10.1143/JJAP.36.L1685

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A novel multimode stereoscopic imaging system is developed. The system consists of a polarizer and a passive liquid crystal sheet which is patterned into periodic liquid crystal configuration regions. One is in the 90 degrees twisted nematic (TN) state while the other is in a non-twisted state (liquid crystal aligned antiparallel). This 3D imaging system can be viewed in the autostereo mode without spectacles but has discrete viewing zones and in a binocular stereo mode which requires passive polarized glasses. This system is also convertible between 2D and 3D modes. Its principle is confirmed using the test cells. The viewing angle characteristics are also investigated.

引用

页码：L1685 / L1688

页数：4

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