A large-area high-resolution active-matrix color LCD addressed by a-Si TFT's

T. Sunata, Teizo Yukawa, K. Miyake, Y. Matsushita, Yukio Murakami, Yasuhiro Ugai, J. Tamamura, Saburo Aoki

IEEE Transactions on Electron Devices · 1986 · 17 citations · 0 references

Concepts

Abstract

A 7-in-diagonal active-matrix color LCD with 520 × 520 pixels addressed by a-Si thin-film transistors has been developed. The display has a wide viewing angle and a contrast ratio of 4 under intense 100 000-lx illumination. The construction and performance of the panel are described in this paper.