| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device capable of increasing its luminance and reducing its power consumption. SOLUTION: The display device includes a plurality of gate lines transmitting normal gate signals each consisting of a gate-on voltage and a gate-off voltage, a plurality of data lines crossing the gate lines and transmitting data voltages, and a plurality of sustain electrode lines extending in parallel to the gate lines and transmitting sustain signals. The display device may further include a plurality of pixels arranged in a matrix, each pixel having a switching element connected to the gate line and the data line, a liquid crystal capacitor connected between the switching element and a common voltage, and a storage capacitor connected between the switching element and the sustain electrode line. The display device may further include a plurality of similar gate driving circuits generating similar gate signals based on the normal gate signals, and a plurality of sustain signal generating circuits generating the sustain signals based on the similar gate signals, the sustain signals applied to the respective pixels varying in voltage level right after the liquid crystal capacitor and storage capacitor are completedly charged with data voltages. COPYRIGHT: (C)2008,JPO&INPIT
|
