49.2: <i>Invited Paper</i> : A Transparent AMOLED with On‐cell Touch Function Driven by IGZO Thin‐Film Transistors

Hsing‐Hung Hsieh, Tsung‐Ting Tsai, Chen‐Ming Hu, Chia‐Ling Chou, Shih‐Feng Hsu, Yuan‐Chun Wu, Ching‐Sang Chuang, Lee‐Hsun Chang, Yusin Lin

SID Symposium Digest of Technical Papers · 2011 · 14 citations · 21 references

Concepts

Abstract

Abstract The performance and stability of the bottom gate coplanar type IGZO TFTs were effectively improved by the back channel treatments. A novel 2.4 inch IGZO TFTs driven transparent AMOLED was demonstrated with high transparency and resolution. Further, the on‐cell touch function was also integrated to render many interesting applications possible.

References

21