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AssigneeShenzhen China Star Optoelectronics Technology Co., Ltd.
InventorsWeijing ZENG, Yawei LIU
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The invention provides an encapsulation method of OLED and a structure of OLED, and the method comprises: step 1: providing a glass cover and an encapsulating substrate, and the glass cover comprising a display area and an edge area surrounding the display area; step 2: forming a layer of SiNx on the edge area of the glass cover; step 3: self-arranging a layer of hydrophobic monomer on the display area surface of the glass cover; step 4: coating a circle of glue frame around the display area on the glass cover; step 5: coating desiccant on the layer of hydrophobic monomer on the display area of the glass cover; step 6: attaching the glass cover correspondingly to the substrate in vacuum environment; step 7: illuminating by UV light to cure the glue frame to achieve the glass cover encapsulating the substrate.
An encapsulation method for OLED, comprising following steps:
An OLED structure, comprising a substrate, a glass cover tightly attached to the substrate, and a glue frame positioned between the substrate and the glass cover, which includes a display area and an edge area surrounding the display area, and further includes a layer of SiNx positioned on the edge area of the glass cover, a layer of hydrophobic monomer self-arranging on the display area surface of the glass cover, and desiccant coated on the layer of hydrophobic monomer on the display area of the glass cover.
An OLED structure, comprising a substrate, a glass cover tightly attached to the substrate, and a glue frame positioned between the substrate and the glass cover, which includes a display area and an edge area surrounding the display area, and further includes a layer of SiNx positioned on the edge area of the glass cover, a layer of hydrophobic monomer self-arranging on the display area surface of the glass cover, and desiccant coated on the layer of hydrophobic monomer on the display area of the glass cover;
Dependencies are inferred from the claim text.