Transparent display device
AssigneeInnolux Corporation
InventorShu-Ming Kuo
Life of this patent
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Abstract
The present disclosure provides an electronic device including a first substrate, a second substrate, a light blocking element, and a transmittance controlling element. The second substrate is opposite to the first substrate. The light blocking element is disposed between the first substrate and the second substrate, and the light blocking element has a light transmitting opening. The light transmitting opening has at least four sides, and adjacent two sides form a round corner. The light transmitting opening overlaps the transmittance controlling element in a normal direction of the first substrate.
Claims18
A transparent display device comprising:
- a first substrate and a second substrate, the second substrate being opposite to the first substrate;
- a light blocking element disposed between the first substrate and the second substrate, the light blocking element having a light transmitting opening, wherein the light transmitting opening has at least four sides, and adjacent two of the at least four sides form a round corner;
- a transmittance controlling element;
- and
- at least one light blocking line;
- wherein the light transmitting opening overlaps the transmittance controlling element in a normal direction of the first substrate, the light transmitting opening overlaps the at least one light blocking line in the normal direction of the first substrate to form at least two light transmitting sub-openings, the light blocking element further has another light transmitting opening, and the another light transmitting opening and the light transmitting opening have different areas.
Dependencies are inferred from the claim text.