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

页码：352 / 356

页数：5

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