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US 2020/0090628 A1Published application
Digital signage and operating method thereof
AssigneeLG Electronics Inc.
InventorsChala PARK, Youngran KIM, Jaesun YUN, Seunghun LEE, Soungjoo HONG
Life of this patent
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Abstract
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.
Claims20
A display device comprising:
- 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, based on received afterimage-related data, and
- move the display panel based on the display panel control data, and
- display the first content in a second area of the display panel.
2 more elements
Dependencies are inferred from the claim text.