LG Display Co., Ltd.
Cover glass structure and display apparatus comprising thereof
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Abstract:
According to an aspect of the present disclosure, a cover glass structure includes: a cover glass; a polarizing layer disposed under the cover glass and including a liquid crystal and a dye; and a phase retardation layer disposed under the polarizing layer. The polarization layer polarizes light propagating through the polarizing layer and the phase retardation layer delays a phase of light propagating through the phase retardation layer.
Status:
Grant
Type:
Utility
Filling date:
3 Dec 2019
Issue date:
22 Mar 2022