Display device having a circular display area and non-display area with demux circuit

A display device comprising:

• a substrate including a circular display area and a non-display area surrounding the display area;
• a plurality of pixels including a first pixel, a second pixel, a third pixel and a fourth pixel disposed on the display area of the substrate;
• a first sub-demux circuit connected to the first pixel and disposed on the non-display area to transfer a first data output signal to the first pixel;
• a second sub-demux circuit connected to the second pixel and disposed on the non-display area to transfer a second data output signal to the second pixel;
• a first connection line connected to the first sub-demux circuit and the second sub-demux circuit and disposed on the non-display area to transfer a first data input signal to the first sub-demux circuit and transfer a second data input signal to the second sub-demux circuit;
• a plurality of gate stages connected to the pixels and disposed on the non-display area to transfer gate signals to the pixels,
• wherein some of the gate stages are disposed between the first sub-demux circuit and the second sub-demux circuit;
• a third sub-demux circuit connected to the third pixel and disposed on the non-display area to transfer a third data output signal to the third pixel;
• a fourth sub-demux circuit connected to the fourth pixel and disposed on the non-display area to transfer a fourth data output signal to the fourth pixel;
• and
• a second connection line connected to the third sub-demux circuit and the fourth sub-demux circuit and disposed on the non-display area to transfer a third data input signal to the third sub-demux circuit and transfer a fourth data input signal to the fourth sub-demux circuit, and
• wherein another of the gate stages are disposed between the second sub-demux circuit and the third sub-demux circuit, and still another of the gate stages are disposed between the third sub-demux circuit and the fourth sub-demux circuit.

A display device comprising:

• a substrate including a circular display area and a non-display area surrounding the display area;
• first to n-th pixels disposed on the display area of the substrate, where, n is a natural number of 3 or more;
• first to n-th sub-demux circuits each connected to the first to n-th pixels and disposed on the non-display area to transfer first to n-th data output signals to the first to n-th pixels, respectively;
• a connection line connected to the first to n-th sub-demux circuits and disposed on the non-display area to transfer n-th data input signals to the first to n-th sub-demux circuits, respectively;
• and
• a plurality of gate stages each connected to the first to n-th pixels and disposed between the first sub-demux circuit and the n-th sub-demux circuit to transfer gate signals to the first to n-th pixels, respectively.