Innolux Display Corporation

Chimel Innolux Corporation

Chun-Yung Chi

Chueh-Ju Chen

Yu-Cheng Lin

Jia-Pang Pang

Chiu-Lien Yang

An exemplary liquid crystal display (LCD) () includes a first substrate (); a second substrate () opposite to the first substrate; a liquid crystal layer () sandwiched between the first substrate and the second substrate; a first common electrode (), a first insulating layer (), and pixel electrodes provided at an inner surface of the first substrate in that order; and second common electrodes () and floating electrodes () provided at the second substrate. The first common electrode and the pixel electrodes, and the second common electrodes and the floating electrodes, respectively produce two electric fields in the liquid crystal layer corresponding to each other. A combined electric field strength is uniformly distributed in the liquid crystal layer, so that all the liquid crystal molecules can be sufficiently twisted. Thus a viewing angle, a degree of chroma, and a transmission ratio of the LCD are improved.

Liquid crystal display having common and floating electrodes on one of substrates thereof

An exemplary multi-domain vertical alignment LCD () includes a common electrode, a pixel electrode and a liquid crystal layer sandwiched between the common electrode and the pixel electrode. The LCD is regularly divided into a plurality of frist and second sub-pixel regions (). The first sub-pixel region corresponding to two of the first protrusions (), one of the second protrusions (), one of the first slits (), and two of the second slits (), a second sub-pixel region corresponding to two of the third protrusions (), one of the fourth protrusions (), one of the third slits (), and two of the fourth slits (), a first ratio of first distance between the first slit and the second slit to a first width of the first slit is less than second ratio of second distance between the third slit and the fourth slit to second width of the third slit.

Growing community of inventors

Miao-Li, Taiwan

Chun-Yung Chi