Patent ID: 11867995
Assignee: JAPAN DISPLAY INC.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. A display device comprising:
a display panel including;
a first substrate,
a lower electrode on the first substrate,
a lower display panel with a first alignment direction on the lower electrode,
a second substrate,
an upper electrode on the second substrate,
an upper display panel with the first alignment direction on the upper electrode, and
liquid crystalline polymers with a striped structure and liquid crystal molecules which are aligned in the first alignment direction, and which are disposed between the first substrate and the second substrate;
a light source unit disposed at a side of the display panel and configured to emit incident light which is not polarized; and
a light guided structure disposed between the side of the display panel and the light source unit, the light guided structure having a grid-like structure,
wherein the light source unit is disposed in parallel to the first alignment direction and light which is emitted from the display panel is polarized in the first alignment direction.