51-1: Reflective Full-Color LCD Using LTPS TFT at 1Hz with Measures against Photo Leakage Current

Takumi Sano,Hajime Yamaguchi,Yasushi Kawata,Yuki Matsuura,Muneharu Akiyoshi,Kisako Takebayashi,Akio Murayama,Yoko Fukunaga,Masaya Tamaki,Masashi Mitsui,Naoyuki Takasaki,Takashi Nakamura,Yoshiro Aoki,Hirotaka Hayashi

51-1: Reflective Full-Color LCD Using LTPS TFT at 1Hz with Measures against Photo Leakage Current

2016

Takumi Sano
Hajime Yamaguchi
Yasushi Kawata
Yuki Matsuura
Muneharu Akiyoshi
Kisako Takebayashi
Akio Murayama
Yoko Fukunaga
Masaya Tamaki
Masashi Mitsui
Naoyuki Takasaki
Takashi Nakamura
Yoshiro Aoki
Hirotaka Hayashi

Flicker and image persistence are major issues for low frequency driving. The photo leakage current in an outdoor light environment causes further image quality deterioration. We developed 7.0-inch WUXGA (1200×RGBW×1920) reflective full-color LCD, equipped with light-shielding metal layer which suppress photo leakage current, driven by LTPS TFT at 1Hz.

Keywords:

Flicker
Thin-film transistor
Image quality
Image persistence
Optoelectronics
Leakage (electronics)
Liquid-crystal display
Materials science
Electronic engineering
full color

Correction
Source
Cite
Save
Machine Reading By IdeaReader

References

Citations