| 摘要 |
<p>A liquid crystal display device according to the present invention includes an LCD panel 10 including a liquid crystal layer, electrodes for applying a voltage to the liquid crystal layer, and a pixel, of which the luminance varies according to a display signal voltage supplied through a transistor. The pixel includes a first subpixel to have a first luminance and a second subpixel to have a second luminance, which is different from the first luminance, in response to at least one display signal voltage supplied. The device further includes: a source driver 40 for supplying the display signal voltage to a source bus line connected to the source of the transistor; a gate driver 30 for supplying a scan signal voltage to a gate bus line connected to the gate of the transistor; and luminance switching circuitry 60 for switching a first mode, in which the first luminance is higher than the second luminance, into a second mode, in which the first luminance is lower than the second luminance, or vice versa, thereby increasing the reliability of a liquid crystal display device with a pixel division structure.</p> |
