Patent ID: 9341877
Filing Date: 2016-05-17
CPC Classification: G02F

Claim Text:
1. A liquid crystal display, comprising: a thin film transistor disposed on a substrate; a pixel electrode connected to the thin film transistor; a lower insulating layer disposed facing the pixel electrode; a roof layer disposed on the lower insulating layer; and a liquid crystal layer disposed in a microcavity between the pixel electrode and the lower insulating layer, the microcavity including a liquid crystal material, wherein a first groove is disposed between a first pixel area and a second pixel area, a second groove is disposed between the first pixel area and a third pixel area, wherein the first groove is covered by the roof layer, the second groove is disposed to correspond to a portion where the roof layer is removed, the first pixel area corresponds to the pixel electrode, and the first pixel area is disposed between the second pixel area and the third pixel area, and wherein the first groove is disposed substantially in parallel to the second groove.