Locke Lord LLP
Color sequential display device and display method thereof
A display cell structure includes a first structure and a second structure disposed on the first structure. In the first structure, a liquid crystal layer is disposed between a first substrate and a second substrate, defining multiple pixels. A color filter layer is disposed on the first substrate. In each pixel, the color filter layer includes a blue (B) color filter in a first sub-pixel and a yellow (Y) color filter in a second sub-pixel. In the second structure, a polymer networked liquid crystal (PNLC) or polymer dispersed liquid crystal (PDLC) layer is disposed between a third substrate and a fourth substrate. Multiple first and second transparent electrodes are correspondingly disposed on the third and fourth substrates. A quantum material layer is disposed between the third substrate and the first transparent electrodes. The quantum material layer includes a red quantum material (R-quantum material) and a green quantum material (G-quantum material).
A.U. VISTA, INC.
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Seok-Lyul
Lee