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US 11,239,216 B2Granted
Transparent display panel and transparent display
AssigneeBoe Technology Group Co., Ltd.
InventorsLing Wang, Yicheng Lin, Ying Han
Life of this patent
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Abstract
A transparent display panel includes a base and a plurality of sub-pixels disposed on the base. Each sub-pixel includes a light-emitting unit, and a light transmission portion disposed on at least one side of the light-emitting unit. The light-emitting unit includes at least one Micro-LED and a control circuit connected to the Micro-LED. The control circuit is configured to drive the at least one Micro-LED to emit light. The light transmission portion includes at least one of a transparent insulating portion or an opening.
Claims9
A transparent display panel, comprising:
- a base;
- and
- a plurality of sub-pixels disposed on the base, each sub-pixel including:
- a light-emitting unit including at least one micro light-emitting diode (Micro-LED) and a control circuit connected to the at least one Micro-LED, the control circuit being configured to drive the at least one Micro-LED to emit light;
- a light transmission portion disposed on at least one side of the light-emitting unit, the light transmission portion including at least one of a transparent insulating portion or an opening, wherein an area of the orthographic projection of the light transmission portion on the base is two to three times an area of the orthographic projection of the light-emitting unit on the base;
- and
- at least one insulating layer disposed on the base, wherein the at least one insulating layer includes a plurality of openings each disposed in a respective one of the plurality of sub-pixels;
- and the openings penetrate through the at least one insulating layer at corresponding positions.
5 more elements
Dependencies are inferred from the claim text.