Patent ID: 11957014
Assignee: SHARP KABUSHIKI KAISHA
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 9:
10. The display device according to claim 1, wherein
the plurality of power supply lines includes a high-voltage power supply line and an initialization power supply line,
the third metal layer contains a first main power supply line and a second main power supply line therein,
the second metal layer contains a third main power supply line therein,
the high-voltage power supply line, in a plan view, crosses the first main power supply line between the plurality of drivers and the semiconductor lines and is electrically connected to the first main power supply line via a contact hole formed in the second inorganic insulation film,
the third main power supply line, in a plan view, resides between the plurality of drivers and the semiconductor lines,
the high-voltage power supply line, in a plan view, branches out from the third main power supply line and extends toward a display area side, and
the initialization power supply line, in a plan view, crosses the second main power supply line between the display area and the semiconductor lines and is electrically connected to the second main power supply line via a contact hole formed in the second inorganic insulation film.