Lg Display Co., Ltd.

Younghun Han

Youngjin Yi

Youngyoung Chang

Hanseok Lee

Jungjune Kim

Jinpil Kim

Hyeji Jeon

Eunhyung Lee

Ji Hun Lee

KwangJong Kim

The present disclosure relates to a display device including a first capping layer and enabling a first optical area to have a higher transmittance by designing the first optical area such that at least one of thicknesses and refractive indexes of respective portions of the first capping layer in the first optical area and the normal area is different from each other.

Display device including a first capping layer disposed on a light-emitting element

The present disclosure relates to a digital X-ray detector and a thin-film transistor array substrate for the same. Disclosed is a thin-film transistor array substrate for a digital X-ray detector in which deterioration of electrical characteristics of a thin-film transistors made of an oxide semiconductor may be reduced or minimized and aging of a PIN diode caused by external moisture may be reduced or minimized. Further, disclosed is a digital X-ray detector including the array substrate. To this end, the array substrate includes a second protective layer having a variety of patterns so as to cover at least a portion of the PIN diode but not to cover the thin-film transistor. The second protective layer includes SiN. Thus, a de-hydrogenation path from the thin-film transistor may be secured and an external moisture barrier effect for the PIN diode may be achieved.

Digital x-ray detector and thin-film transistor array substrate for the same

A substrate for a digital X-ray detector configured to sense an X-ray signal, a detector including the same, and a manufacturing method thereof. According to an embodiment of the present disclosure, the substrate for an X-ray detector includes an interlayer dielectric layer arranged on a thin film transistor, a first passivation layer and a second passivation layer arranged on the interlayer dielectric layer, and a hydrogen blocking layer arranged on at least one of the first passivation layer and the second passivation layer in a transistor region corresponding to the thin film transistor.

Substrate for digital x-ray detector, digital x-ray detector including the same and manufacturing method thereof

Growing community of inventors

Bucheon-si, South Korea

Younghun Han