Patent ID: 9575373
Date: 2017-02-21
CPC Classifications: G02B,G02F

Claim:
1. A display device comprising: a display panel displaying an image; and an image control panel controlling the image of the display panel, wherein the image control panel includes: a first substrate including a plurality of zones; a plurality of first electrodes disposed at one of the plurality of zones of the first substrate; a second electrode separated from the plurality of first electrodes by a plurality of first microcavities and disposed to enclose an upper surface and a side surface of the plurality of first microcavities; a first roof layer disposed on the second electrode; a first liquid crystal layer disposed in the plurality of first microcavities; and a first encapsulation layer disposed on the first roof layer to seal the plurality of first microcavities, wherein widths of the plurality of first electrodes decrease from a center of the one of the plurality of zones to an edge of the one of the plurality of zones, and wherein widths of the plurality of first microcavities decrease from the center of the one of the plurality of zones to the edge of the one of the plurality of zones.