ITE Technical Report
Online ISSN : 2424-1970
Print ISSN : 1342-6893
ISSN-L : 1342-6893
26.25
Session ID : IDY2002-64
Conference information
A 230ppi Poly-Si TFT Reflective LCD for Mobile Applications
Tomohiko OTOSENaoyasu IKEDAHiroshi HAGAHideki ASADAHiroshi HAYAMAKunihiro SHIOTATadahiro MATSUZAKINaruaki TAKADA
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Abstract
We have developed a 230ppi poly-Si TFT reflective LCD for mobile applications, which can display a full CIF(Common Intermediate Format) image and a large amount of character and graphic-information simultaneously. It has 360×480 pixels for the 2.6-inch display size. A new partial-display driving scheme achieves a low power consumption of 1.7mW at a frame frequency of 30Hz. The LCD will be suitable for next-generation mobile phones.
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© 2002 The Institute of Image Information and Television Engineers
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