Design Constraints on FSC LCD and a Novel Charge Recycling Circuit
Date Issued
2007
Date
2007
Author(s)
Li, I-Yin
DOI
en-US
Abstract
Design constraints on field-sequential color (FSC) LCD are proposed and compared with conventional color filter (CF) LCD. Application of these constraints to design LCD screen of different sizes is demonstrated.
A new power saving design using charge recycling technique on the pixel level is proposed. Design constraints are derived and design examples are demonstrated. Compared with conventional charging methods, this method consumes only half the power, the charging speed is faster and the aperture ratio is similar.
Subjects
液晶顯示器
場效電晶體
省電
Liquid crystal display
Thin film transistors
power demand
TV displays
HDTV
Type
thesis