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US 2021/0202618 A1Published application
Display apparatus, panel switching method and electronic device
AssigneeMobvoi Information Technology Company Limited
InventorsShihai ZHANG, Yu ZHOU, Tieshan CHEN, Xiaoli SHI
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Abstract
The present disclosure discloses a display apparatus, a panel switching method and an electronic device. The display apparatus includes an organic light-emitting display panel and a liquid crystal display panel disposed on a light-emitting side of the organic light-emitting display panel. The liquid crystal display panel is attached to a metal layer in the organic light-emitting display panel so as to use the metal layer as a backlight source of the liquid crystal display panel.
Claims20
A display apparatus, comprising:
- an organic light-emitting display panel and a liquid crystal display panel disposed on a light-emitting side of the organic light-emitting display panel,
- wherein the organic light-emitting display panel comprises a reflective metal layer, the liquid crystal display panel is attached to the reflective metal layer so as to use the reflective metal layer as a backlight source of the liquid crystal display panel.
An electronic device, comprising a display apparatus;
- wherein the display apparatus comprises:
- an organic light-emitting display panel and a liquid crystal display panel disposed on a light-emitting side of the organic light-emitting display panel,
- wherein the organic light-emitting display panel comprises a reflective metal layer, the liquid crystal display panel is attached to the reflective metal layer so as to use the reflective metal layer as a backlight source of the liquid crystal display panel.
Dependencies are inferred from the claim text.