LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

摘要

A liquid crystal display device is disclosed. The liquid crystal display device includes a first substrate, a second substrate opposite of the first substrate, and a TFT layer on the first substrate. The TFT layer includes a gate electrode metal layer, and a source/drain electrode metal layer, where the source/drain electrode metal layer overlaps the gate electrode metal layer. The display device also includes an alignment film layer on a side of the first substrate that faces the second substrate, and on a side of the second substrate that faces the first substrate. The display device also includes at least one protrusion on at least a part of a side of at least one of the gate electrode metal layer and the source/drain electrode metal layer that faces the first substrate, where the protrusion is configured to reflect incident light from a side of the first substrate.

主权项

1. A liquid crystal display device, comprising:
a first substrate; a second substrate opposite to the first substrate; a TFT layer on the first substrate, wherein the TFT layer comprises:
a gate electrode metal layer, anda source/drain electrode metal layer, wherein the source/drain electrode metal layer overlaps the gate electrode metal layer; an alignment film layer on a side of the first substrate that faces the second substrate, and on a side of the second substrate that faces the first substrate; and at least one protrusion on at least a part of a side of at least one of the gate electrode metal layer and the source/drain electrode metal layer that faces the first substrate, and wherein the protrusion is configured to reflect incident light from a side of the first substrate.