Display device

A display device comprising:

• a first transistor provided with an oxide semiconductor layer, a first gate electrode facing the oxide semiconductor layer and a first gate insulating layer between the oxide semiconductor layer and the first gate electrode;
• a first transparent conductive layer above the first transistor;
• a second transparent conductive layer above the first transparent conductive layer, the second transparent conductive layer being isolated from the first transparent conductive layer, a main surface of the second transparent conductive layer overlapping the first transparent conductive layer in a translucent area of a pixel in a plan view;
• a third transparent conductive layer above the second transparent conductive layer, the third transparent conductive layer being isolated from the second transparent conductive layer, being connected to the first transparent conductive layer and overlapping the second transparent conductive layer in the translucent area;
• and
• a light-shielding layer above the first transistor, the light-shielding layer being provided in common to a plurality of pixels and having an opening corresponding to the translucent area,
• wherein the first transparent conductive layer and the second transparent conductive layer overlap and the second transparent conductive layer and the third transparent conductive layer overlap in the translucent area.

A display device comprising:

• a first transistor provided with an oxide semiconductor layer, a first gate electrode facing the oxide semiconductor layer and a first gate insulating layer between the oxide semiconductor layer and the first gate electrode;
• a first transparent conductive layer above the first transistor;
• a second transparent conductive layer above the first transparent conductive layer, the second transparent conductive layer being isolated from the first transparent conductive layer, a main surface of the second transparent conductive layer overlapping the first transparent conductive layer in a plan view;
• a third transparent conductive layer above the second transparent conductive layer, the third transparent conductive layer being isolated from the second transparent conductive layer, being connected to the first transparent conductive layer and facing the second transparent conductive layer;
• a first dielectric body between the first transparent conductive layer and the second transparent conductive layer;
• and
• a second dielectric body between the second transparent conductive layer and the third transparent conductive layer.