Birch, Stewart, Kolasch & Birch, LLP
Digital signage and operating method thereof
A digital signage including a display panel configured to display content; a controller configured to: display first content in a first area of the display panel, obtain display panel control data for preventing an afterimage, based on received afterimage-related data, and move the display panel a predetermined amount and display the first content in a second area of the display panel based on the display panel control data.
LG ELECTRONICS INC.
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Jaesun Youngran Chala Seunghun Soungjoo
Yun Kim Park Lee Hong