MicroLED architectures for low power wearable displays

Joseph Flemish; Zhongmin Ren; Wouter Soer; Robert Armitage; Hossein Lofti; Rajiv Pathak; Hee Jin Kim; Srinivasa Banna; Willem Sillevis-Smitt; Jia Cheng Tan; Yiongxiang Melvin Tio; Reigh Distor; Shimin Lim; Kheng Boo Lim

doi:10.1117/12.2610191

3 March 2022 MicroLED architectures for low power wearable displays

Joseph Flemish, Zhongmin Ren, Wouter Soer, Robert Armitage, Hossein Lofti, Rajiv Pathak, Hee Jin Kim, Srinivasa Banna, Willem Sillevis-Smitt, Jia Cheng Tan, Yiongxiang Melvin Tio, Reigh Distor, Shimin Lim, Kheng Boo Lim

Author Affiliations +

Proceedings Volume 12022, Light-Emitting Devices, Materials, and Applications XXVI; 1202203 (2022) https://doi.org/10.1117/12.2610191
Event: SPIE OPTO, 2022, San Francisco, California, United States

Abstract

This paper focuses on micro LED R, G, B emitter technologies for low power wearable displays. Selection of materials, novel micro LED architectures, LED driving schemes, backplanes and their impact on LED performance trade-off will be presented to meet long battery life wearable display requirements. An objective comparison will be presented based on strengths and weaknesses of micro LED technologies for their fit and wide adoption in displays vs. status quo. Micro LED technologies are expected to gain significant adoption in a wide range of wearable display products in near future.

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Citation Download Citation

Joseph Flemish, Zhongmin Ren, Wouter Soer, Robert Armitage, Hossein Lofti, Rajiv Pathak, Hee Jin Kim, Srinivasa Banna, Willem Sillevis-Smitt, Jia Cheng Tan, Yiongxiang Melvin Tio, Reigh Distor, Shimin Lim, and Kheng Boo Lim "MicroLED architectures for low power wearable displays", Proc. SPIE 12022, Light-Emitting Devices, Materials, and Applications XXVI, 1202203 (3 March 2022); https://doi.org/10.1117/12.2610191

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