Results 231 to 240 of about 2,823,725 (275)

An Active Matrix Mini-LEDs Backlight Based on a-Si

Digest of Technical Papers SID International Symposium, 2020
Beyond LCD and OLED, mini‐LEDs and micro‐LEDs are expected to be a promising candidate for future displays. In this work, we fabricate an active matrix mini‐LEDs backlight based on a‐Si. The driving mechanism with 2T1C and process flow are discussed in detail. IR‐drop is analyzed and improved through several method because of the fact that high current
Hang Zhou, Juncheng Xiao, Quansheng Liu
exaly   +2 more sources

Microdisplays: Mini‐LED, Micro‐OLED, and Micro‐LED

Advanced Optical Materials, 2023
Abstract The field of next‐generation microdisplays is flourishing. Relevant display technologies, such as mini‐light emission diodes (mini‐LEDs), micro‐organic light emission diodes (micro‐OLEDs), and micro‐light emission diodes (micro‐LEDs) are thus in the urgent stage of development.
Wen‐Chien Miao, Fu‐He Hsiao, Yujia Sheng, Tzu‐Yi Lee, Yu‐Heng Hong, Chun‐Wei Tsai, Hung‐Lung Chen, Zhaojun Liu, Chun‐Liang Lin, Ren‐Jei Chung, Zhi‐Ting Ye, Ray‐Hua Horng, Shih‐Chen Chen, Hao‐Chung Kuo, Jr‐Hau He   +14 more
openaire   +1 more source

Prospects and challenges of mini‐LED, OLED, and micro‐LED displays

Journal of the Society for Information Display, 2021
Abstract Recently, “liquid crystal display (LCD), organic light‐emitting diode (OLED), or micro‐light‐emitting diode (LED): who wins?” is a heated debatable question. In this review article, we provide a comprehensive overview of these three promising display technologies through nine display performance indicators, including ambient ...
En‐Lin Hsiang, Zhiyong Yang, Qian Yang, Yi‐Fen Lan, Shin‐Tson Wu   +4 more
openaire   +1 more source

Development of LED mini-lidar

2011 International Quantum Electronics Conference (IQEC) and Conference on Lasers and Electro-Optics (CLEO) Pacific Rim incorporating the Australasian Conference on Optics, Lasers and Spectroscopy and the Australian Conference on Optical Fibre Technology, 2011
In this study, we aim to develop a mini-lidar system using a LED (Light Emitting Diode) as the light source for near-range measurement. Because LED is small size device and its wavelength is selectable, the LED lidar can be specialized in near-range measurements. In this prototype of the LED mini-lidar, the pulse power is more than 100 mW.
Moriaki Koyama, Tatsuo Shiina
openaire   +1 more source

LED-based mini-projectors

SPIE Proceedings, 2006
We have built a mini-projector with LED light sources that is sufficiently small for portable applications. The projector has a three-panel architecture with transmissive LCD micro-displays in order to combine a high lumen output with a low cost price. The volume of the light engine is 100 cc.
Marcel P. Krijn, Bart A. Salters, Oscar H. Willemsen   +2 more
openaire   +1 more source