DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME

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DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME

This abstract first appeared for US patent application 18905339 titled 'DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME

Original Abstract Submitted

A display device includes first, second, and third sub-pixels arranged in a first direction and including a pixel circuit. A photo-sensing pixel includes a sensor circuit. A first data line connected to the first sub-pixel extends in a second direction. A second data line connects to the second sub-pixel and extends in the second direction. A third data line connects to the third sub-pixel and extends in the second direction. A readout line connected to the photo-sensing pixel extends in the second direction. A first additional line connects to the photo-sensing pixel and extends in the second direction and receives a reset voltage. The first additional line is disposed in the same layer as the first, second, and third data lines. The readout line is disposed on a different layer from the first, second, and third data lines, and the first additional line.