A Novel Architecture for Autostereoscopic 2D/3D Switchable Display Using Dual Layer Strip Patterned OLED Backlight Module

被引：1
|
作者：
Wang, Yi-Jun [1 ,2 ]
Liu, Jun [1 ]
Tan, Jian [1 ]
Yang, Bo-Ru [3 ]
Ding, Wei-Xian [1 ]
He, Gu-Feng [1 ]
Chao, Wei-Chung [4 ,5 ]
Lu, Jian-Gang [1 ,2 ]
Shieh, Han-Ping D. [1 ,2 ,5 ]
机构：
[1] Shanghai Jiao Tong Univ, Dept Elect Engn, Shanghai 200240, Peoples R China
[2] Shanghai Jiao Tong Univ, Natl Engn Lab TFT LCD Mat & Technol, Shanghai 200240, Peoples R China
[3] Sun Yat Sen Univ, Sch Phys & Engn, Guangzhou 510275, Guangdong, Peoples R China
[4] Natl Chiao Tung Univ, Dept Photon, Hsinchu, Taiwan
[5] Natl Chiao Tung Univ, Display Inst, Hsinchu, Taiwan
来源：
JOURNAL OF DISPLAY TECHNOLOGY | 2014年 / 10卷 / 05期
关键词：
Crosstalk; DLSP-OLED backlight; localized; 3D; optical efficiency; 2D/3D switchable display; PARALLAX-BARRIER;
D O I：
10.1109/JDT.2014.2301739
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A novel backlight module that integrates dual layer strip patterned organic light emitting diode (DLSP-OLED) for 2D/3D switchable display was demonstrated. The DLSP-OLED functions as a parallax barrier in 3D mode and a planar light source in 2D mode. The results indicated that the backlight module with a thin form factor (similar to 1.1 mm) can achieve uniformity of 91% in 2D mode, and increased optical efficiency by a factor of 2.8 with a crosstalk of less than 6% in 3D mode, compared with the conventional 2D/3D switchable display. A fast switching rate (<1 ms) with simple operation can eliminate the visual fatigue caused by flicker during the switching. In addition, this configuration can function localized 3D display by modulating the DLSP-OLED individually.
引用
收藏
页码：352 / 356
页数：5
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