Invited paper: Eco-display – an LCD-TV powered by a battery?

Han Ping D. Shieh, Yi Pai Huang, Fang Cheng Lin, Huang-Ming Chen, Yu Kuo Cheng

Research output: Contribution to journalConference articlepeer-review

8 Scopus citations


Color break-up (CBU) is a lethal issue of a high light efficiency field-sequential-color (FSC) LCD. Applying local color-backlight-dimming technology to FSC-LCDs, we demonstrated “Stencil-FSC” methods with a field rate as low as 120Hz to render a high luminance “multi-color” image on the first-field and effectively suppress CBU at the same time. In addition, the color filterless LCD with an intelligent LED backlight and even non-polarized LC cell, optical thruput can increase by a factor of 10, yet with lower material cost/count for an Eco-Display.

Original languageEnglish
Pages (from-to)228-231
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Issue number1
StatePublished - 1 Jan 2009
Event2009 Vehicles and Photons Symposium - Dearborn, MI, United States
Duration: 15 Oct 200916 Oct 2009


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