LIQUID CRYSTAL PANEL

摘要

To allow drive at low voltage and obtaining high transmittance in liquid crystal panel driven by FFS mode. Liquid crystal panel 10 has first substrate 14 and second substrate 27 oppositely arranged, and liquid crystal layer LC interposed between the first and the second substrates, wherein the first substrate has plural signal lines 18 and scanning lines 15 formed in matrix in mutually insulated state, upper electrode 24 having plural slit-shaped openings 25 divided by the scanning lines and signal lines, and formed for every sub-pixel, and lower electrode 21 formed with the upper electrode through insulating layer 23, the second substrate has light-shielding layer 28 superimposed with the signal lines and scanning lines in planar view, and color filter layer 29 formed for every sub-pixel, and the liquid crystal layer has at least one compound having negative dielectric anisotropy and at least one compound having positive dielectric anisotropy mixed.

主权项

1. A liquid crystal panel having a first substrate and a second substrate that are oppositely arranged, and a liquid crystal layer interposed between the first substrate and the second substrate, wherein
the first substrate has a plurality of signal lines and scanning lines formed in a matrix, an upper electrode having a plurality of slit-shaped openings and cross-sectional curve-shaped protruded electrodes alternately formed for every sub-pixel divided by the scanning lines and the signal lines, and a lower electrode formed with the upper electrode through an insulating layer, and the second substrate has a light-shielding layer superimposed with the signal lines and the scanning lines in a planar view, and a color filter layer formed for every sub-pixel described above.