Samsung Display Co., Ltd.

Yeontaek Jeong

Hyun-Jung Lee

Sijin Kim

Moon-Keun Choi

Seungjoo Choi

A display substrate includes a base substrate, a switching element disposed on the base substrate a first layer disposed on the switching element, a first electrode disposed on the first layer, an insulation layer disposed on the first electrode, and a spacer disposed on the contact hole of the insulation layer. The switching element includes a gate electrode, a source electrode, and a drain electrode. A contact hole is defined in the insulation layer to partially exposing expose a portion of the first electrode.

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Seoul, South Korea

Yeontaek Jeong