Lg display co., ltd. (20240257716). DISPLAY DEVICE
DISPLAY DEVICE
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Inventor(s)
DISPLAY DEVICE
This abstract first appeared for US patent application 20240257716 titled 'DISPLAY DEVICE
Original Abstract Submitted
discussed is a display device in which a photo transistor that senses light from a light-emitting element is disposed in a separate wiring substrate from a panel unit in which the light-emitting element is disposed. thus, the photo transistor is used as a component of a compensation unit that compensates for a difference between luminance of pixels based on a sensing result of the light from the light-emitting element.