Protective structure and electronic device with the same
AssigneesIndustrial Technology Research Institute, Intellectual Property Innovation Corporation
InventorsYung-Hui Yeh, Jui-Chang Chuang, Li-Ching Wang, Cheng-Yueh Chang, Chyi-Ming Leu, Shih-Ming Chen
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Abstract
Provided is a protective structure including an auxiliary layer and a hard coating layer. The auxiliary layer has a first surface and a second surface opposite to the first surface. The hard coating layer is located on the second surface of the auxiliary layer. The Young's modulus of the auxiliary layer is gradually increased from the second surface to the first surface. An electronic device with the same is also provided.
Claims20
A protective structure, comprising:
- an auxiliary layer having a first surface and a second surface opposite to the first surface;
- and
- a hard coating layer located on the second surface of the auxiliary layer,
- wherein a Young's modulus of the auxiliary layer is gradually increased from the second surface toward the first surface.
A protective structure, comprising:
- a substrate;
- and
- a hard coating layer located on the substrate, wherein the hard coating layer has a first surface adjacent to the substrate and a second surface opposite to the first surface, and a Young's modulus of the hard coating layer is gradually increased from the second surface toward the first surface.
A protective structure, comprising:
- an auxiliary layer having a first surface and a second surface opposite to the first surface;
- and
- a hard coating layer located on the second surface of the auxiliary layer, wherein a Young's modulus of the auxiliary layer is greater than a Young's modulus of the hard coating layer, and the auxiliary layer and the hard coating layer comprise a same host material.
Dependencies are inferred from the claim text.