| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device for increasing use efficiency of light in a system configuration based on a white light source system.SOLUTION: A display device includes: an array substrate having an in-cell polarizing layer and a color layer; a counter substrate; a liquid crystal layer disposed between the array substrate and the counter substrate; a white light source disposed on the array substrate side; and a polarizing plate disposed on the counter substrate on an opposite side to the liquid crystal layer. The color layer includes a red color layer, a green color layer, and a blue color layer. The red color layer includes a red color filter and a red wavelength conversion layer on the white light source side of the red color filter. The green color layer includes a green color filter and a red wavelength conversion layer on the white light source side of the green color filter. The blue layer includes a blue color filter.SELECTED DRAWING: Figure 7 |
