发明授权
US09312312B1 Display 有权
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Display
摘要:
A display including a plurality of display units and a plurality of holes is provided. Each of the display units includes a transparent area. Each of the holes is formed by a part of the transparent areas. At least one of the holes satisfies 2 ⁢ π ⁢ ⁢ A ≤ S
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