Light shutter panel and transparent display apparatus having the same
Number of patents in Portfolio can not be more than 2000
United States of America
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Apr 23, 2024
Grant Date -
N/A
app pub date -
Apr 21, 2021
filing date -
Apr 21, 2021
priority date (Note) -
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status (Latency Note)
Importance
Abstract
The present disclosure relates to a light shutter panel and a transparent display apparatus having the same. The light shutter panel according to the present disclosure comprises: a lower electrode plate; an upper electrode plate facing with the lower electrode plate; a shutter layer disposed between the lower electrode plate and the upper electrode plate, and including a maximum light transmitting portion, a minimum light blocking portion, ink storage portions connecting the maximum light transmitting portion and the minimum light blocking portion, and an electric field guide disposed between the ink storage portions; a plurality of spacers maintaining a gap between the lower electrode plate and the upper electrode plate; and black ink filled into the ink storage portion of the shutter layer.
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