Abstract

It is well known that the challenges of micro LED display have high efficiency in small pixel pitch, mass transfer vs monolithic technology, Yield, single panel full color, and uniformity correction. We demonstrate a micro LED display based on Complementary Metal‐O xide‐Semiconductor (CMOS) Backplane by using Dig ital modulation Technology. Existing photoelectric me asurement equipment combined with CMOS backplane platform can observe full Pixel level electrical and optical distribution of micro LED display. The electrical characteristics of micro LED is 2.55‐V‐forward‐voltage at 10‐nA‐operating‐current. In addition, it can realize uniformity correction technology.

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