Display device and manufacturing method thereof

摘要

A display device and a manufacturing method thereof. The display device includes: an array substrate and a color film substrate which are disposed oppositely each other forming a cell, two-dimensionally arranged sub-pixel regions are correspondingly formed in the array substrate and the color film substrate respectively; wall-shaped electrodes, sandwiched between the array substrate and the color film substrate, the wall-shaped electrodes separate each row or line of the sub-pixels region to form a light ray transmission area and a light ray reflection area; and a liquid crystal layer, sandwiched between the array substrate and the color film substrate, and including liquid crystal in transmission area and liquid crystal in reflection area respectively filled in the light ray transmission area and the light ray reflection area, wherein light rays of the light ray transmission area and the light ray reflection area has the same optical path differences.

主权项

1. A display device, comprising:
an array substrate and a color filter substrate which are cell-assembled, the array substrate and the color filter substrate being formed with two-dimensionally arranged sub-pixel regions correspondingly; wall-shaped electrodes formed on the array substrate or the color filter substrate and interposed between the array substrate and the color filter substrate, the wall-shaped electrodes separating a row of or a column of the sub-pixel regions to divide each row or column of sub-pixel regions into two rows or two columns of sub-subpixel regions that form transmissive regions and reflective regions respectively; and a liquid crystal layer interposed between the array substrate and the color filter substrate and comprising transmissive region liquid crystal and reflective region liquid crystal filled in the transmissive regions and the reflective regions, wherein the transmissive region liquid crystal and the reflective region liquid crystal use different liquid crystal and light of the transmissive region and the reflective region have a same optical path difference, wherein difference of refractive index of the liquid crystal in the transmissive regions is two times that of the reflective regions.