ORGANIC LIGHT-EMITTING DIODE DEVICE, METHOD FOR PACKAGING THE SAME AND DISPLAY DEVICE

摘要

The present invention provided an OLED device, a method for packaging the same, and a display device. With the solution of the present invention, it is not necessary to dispose a recess in the package substrate and the cost of production and thickness of the package substrate are decreased. The OLED device comprises a package substrate and an array substrate a surface of which is formed thereon with an OLED structure. Edges of the array substrate and the package substrate are bonded by a frame sealant, and the OLED structure is positioned between the array substrate and the package substrate. The OLED device further comprises a moisture barrier layer on a surface of the OLED structure for block moisture and oxygen and a desiccant layer positioned between the moisture layer and the package substrate, the desiccant layer including desiccant particles for absorbing moisture and oxygen within the OLED device.

主权项

1. An organic light-emitting diode (OLED) device comprising:
a package substrate; and an array substrate a surface of which is formed with an OLED structure thereon, wherein edges of the array substrate and the package substrate are bonded by a frame sealant, and the OLED structure is positioned between the array substrate and the package substrate; wherein the OLED device further comprising: a desiccant layer disposed between the OLED structure and the package substrate, the desiccant layer including desiccant particles for absorbing moisture and oxygen within the OLED device.