发明申请
US20120236385A1 DISPLAY SUBSTRATE, DISPLAY APPARATUS HAVING THE SAME AND METHOD OF MANUFACTURING THE SAME 有权
显示基板,具有该显示基板的显示装置及其制造方法

DISPLAY SUBSTRATE, DISPLAY APPARATUS HAVING THE SAME AND METHOD OF MANUFACTURING THE SAME
摘要:
A display substrate includes a base substrate, a high reflective layer, a metal light reflective layer and a low reflective layer. The high reflective layer is on the base substrate, and includes a high refractive layer and a low refractive layer which alternate with each other. The high refractive layer has a first refractive index, and the low refractive layer has a second refractive index smaller than the first refractive index. The metal light reflective layer is between the high reflective layer and the low reflective layer, and reflects a light. The low reflective layer comprises a light absorbing layer which absorbs a light, and at least one insulating layer. Accordingly, a light utilizing efficiency and a display quality may be increased.
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