Lg Display Co., Ltd.

Eun-Pyo Hong

Jae-Won Lee

Min-Joo Kim

Sang-Hyuk Won

Jae-Hyung Jang

Sang-Hoon Pak

Yeon-Woo Shin

Ji-Hun Lee

Sung-Jin Kim

Byong-Hoo Kim

Jae-Man Jang

The present disclosure relates to a display device for improving productivity. The display device having a touch sensor is configured such that the total thickness of at least one inorganic insulation layer disposed on the region above each of dams is different from the total thickness of the at least one inorganic insulation layer disposed on a trench region between the dams. Thus, a photoresist for forming a routing line is formed so as to have a uniform thickness on the region above each of the dams and the trench region between the dams, and thus productivity is improved.

Display device

Disclosed is a display device capable of being manufactured through a simplified process and having improved touch sensitivity. The display device includes an encapsulation unit disposed on a light-emitting element, a touch sensor disposed on the encapsulation unit, and an intermediate layer disposed between the encapsulation unit and the touch sensor. The intermediate layer includes a first intermediate layer, having a dielectric constant that is lower than a dielectric constant of an organic film disposed above or under the intermediate layer, and a second intermediate layer, having greater hardness than the first intermediate layer, whereby touch sensitivity is improved while processing is simplified.

Growing community of inventors

Paju-si, South Korea

Eun-Pyo Hong