Samsung Display Co., Ltd.

Sun Mi Kang

Cheol Jang

Chung Sock Choi

Sang Hwan Cho

Sun Young Jung

Sang Hyun Han

So Young Lee

Hyun Ho Kim

Hyun Joon Kim

A display device includes a substrate, a first display element which is disposed on the substrate, and a plurality of diffraction patterns which are disposed on a path of light emitted from the first display element and arranged along a direction with a first period. when a width of a cross section of one of the plurality of diffraction patterns is defined as a first length, the first period and the first length satisfy Inequality (1):0.4≤1/1≤1,  (1)

Display device, organic light emitting display device, and head-mounted display device

A display device, including: a substrate; a first light-emitting element disposed on the substrate; an encapsulation layer disposed on the first light-emitting element; an input sensing layer disposed on the encapsulation layer; and a diffraction pattern layer disposed on the input sensing layer. The diffraction pattern layer may include a plurality of diffraction patterns arranged to have a first period in one direction.

Display device

A display device includes a substrate, a first display element which is disposed on the substrate, and a plurality of diffraction patterns which are disposed on a path of light emitted from the first display element and arranged along a direction with a first period. when a width of a cross section of one of the plurality of diffraction patterns is defined as a first length, the first period and the first length satisfy Inequality (1):0.4&#x2264;1/1&#x2264;1,&#x2003;&#x2003;(1)

Growing community of inventors

Cheonan-si, South Korea

Sun Mi Kang