| 摘要 |
A display device in which charge damage occurring at wiring near the periphery is prevented or reduced, and wiring is facilitated during manufacturing by controlling an angle of an edge part of the wiring near the periphery. A display device includes a substrate, a pixel region including a plurality of unit pixels formed on the substrate. A power supply voltage line supplies a power supply voltage to the pixel region, and a cathode voltage line supplies a cathode voltage to the pixel region. The power supply voltage line includes an edge part formed in an obtuse angle. The edge part of wiring adjacent to the power supply voltage line may also be formed in an obtuse angle. Further, a cathode voltage line and a scan driver each may include an edge part formed in an obtuse angle. The display device may be an organic electroluminescent display device.
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