Au Optronics Corporation

Tsu-Wei Chen

Wen-Pin Chen

Kuo-Kuang Chen

Shih-Hsing Hung

Kuo-Jui Chang

Ya-Pei Kuo

Wen-Tai Chen

Hong-Syu Chen

Kent-Yi Lee

Teng-Ke Chen

Chun-Yu Li

A light emitting device including a base, a first electrode, a barrier structure layer, a light emitting layer and a second electrode is provided. The barrier structure layer includes a first barrier layer in contact with the first electrode, a second barrier layer and a third barrier layer. The first barrier layer, the second barrier layer and the third barrier layer stack sequentially. The materials of the first barrier layer and the third barrier layer include a dielectric material. The material of the second barrier layer includes a metal material. A boundary between the third barrier layer and the second barrier layer keeps a vertical distance from the first electrode. The light emitting structure layer is disposed between the first electrode and the second electrode and surrounded by the barrier structure layer. The thickness of the light emitting structure layer is not greater than the vertical distance.

Light emitting device

An organic light emitting diode display apparatus includes a substrate and a pixel structure disposed on the substrate. The pixel structure includes an active element, a first electrode electrically connected to the active element, a bank layer disposed on the first electrode, a light emitting layer disposed on the first electrode and an opening of the bank layer, and a second electrode disposed on the light emitting layer. The first electrode has a first region and a plurality of protrusions disposed outside the first region. The opening of the bank layer overlaps with the first region and the protrusions of the first electrode.

Organic light emitting diode display apparatus

A method of manufacturing an array substrate of a display is provided. The method includes forming a first bank material layer on a first substrate, wherein a material of the first bank material layer includes hydrophobic element; patterning the first bank material layer to form a first bank having at least one first concave; forming a first electrode on the first bank and in the first concave after the step of patterning the first bank material layer to form the first bank; and forming an color layer on the first electrode.

Array substrate of display and method of manufacturing the same

Growing community of inventors

Hsinchu, Taiwan

Tsu-Wei Chen