Samsung Display Co., Ltd.

Lg Electronics Inc.

Dongbeom Lee

Jin Hee Jeon

Injun Bae

Chulho Kim

Woori Seo

Donghwi Kim

Yunhwan Park

Tamotsu Shikamori

Jongseog Kim

A display panel includes: a substrate that includes a display area and a sensor area, where the display area includes a main pixel and the sensor area includes an auxiliary pixel, where the main pixel is electrically connected to a main pixel circuit and the auxiliary pixel is electrically connected to an auxiliary pixel circuit, where the auxiliary pixel circuit includes a first auxiliary thin film transistor that includes a first semiconductor layer that includes an oxide semiconductor material and a first gate electrode that overlaps the first semiconductor layer, and a second auxiliary thin film transistor that including a second semiconductor layer that includes Low Temperature Poly-Silicon (LTPS) and a second gate electrode that overlaps the second semiconductor layer.

Display panel and display apparatus including the same

Growing community of inventors

Yongin-Si, South Korea

Dongbeom Lee