DISPLAY DEVICE
A display device including a display panel including a plurality of light emitting elements, a first substrate including a planar coil, and disposed under the display panel, a second substrate including a magnet spaced apart from the planar coil by a predetermined distance, and disposed under the di...
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Main Author | |
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Format | Patent |
Language | English |
Published |
04.06.2020
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Subjects | |
Online Access | Get full text |
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Summary: | A display device including a display panel including a plurality of light emitting elements, a first substrate including a planar coil, and disposed under the display panel, a second substrate including a magnet spaced apart from the planar coil by a predetermined distance, and disposed under the display panel, and a power supply unit configured to supply alternating current power to the planar coil. The display device generates sound using an induced magnetic field generated by the planar coil and a magnetic field generated by the magnet. |
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Bibliography: | Application Number: US201916676442 |