Samsung Display Co., Ltd.

Heeyeon Lee

Wooyong Sung

Junghan Seo

Sooyoun Kim

Moonwon Chang

Seungho Yoon

Kwanhyuck Yoon

Jongki Kim

A display device includes a substrate, a pixel circuit unit which is disposed on the substrate and having a first hole, a light blocking layer which is disposed on the pixel circuit unit and having a second hole corresponding to the first hole, a light emitting layer disposed on the pixel circuit unit, and a sealing unit on the light blocking layer. The substrate includes a first layer having a depression corresponding to the first hole, and a second layer which is disposed between the first layer and the pixel circuit unit and having a third hole between the depression and the second hole. The sealing unit includes a cover portion on the light blocking layer, and an extension portion extending from the cover portion. The depression has a width larger than a width of the third hole.

Display device having enhanced UV light blocking

Display device having enhanced UV light blocking and method for fabricating the same

Growing community of inventors

Hwaseong-si, South Korea

Heeyeon Lee