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49.2: Invited Paper : A Transparent AMOLED with On‐cell Touch Function Driven by IGZO Thin‐Film Transistors
Author(s) -
Hsieh HsingHung,
Tsai TsungTing,
Hu ChenMing,
Chou ChiaLing,
Hsu ShihFeng,
Wu YuanChun,
Chuang ChingSang,
Chang LeeHsun,
Lin Yusin
Publication year - 2011
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.3621425
Subject(s) - amoled , thin film transistor , materials science , optoelectronics , transistor , transparency (behavior) , channel (broadcasting) , nanotechnology , computer science , electrical engineering , telecommunications , engineering , layer (electronics) , active matrix , voltage , computer security
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.