A plurality of lower data electrodes provided on a transparent substrate are
covered
with an insulating layer. A plurality of upper data electrodes are arranged on
the insulating layer. An organic thin film including an organic emission layer
is formed on the upper data electrodes, and a plurality of scan electrodes are
formed on the organic thin film to be perpendicular to the lower data electrodes.
The plurality of lower data electrodes are divided into a plurality of groups.
A plurality of upper data electrodes located above the lower data electrodes of
each group are connected to the lower data electrodes of each group through openings
of the insulating layer. The width of the scan electrodes is set to cover upper
portions of the plurality of upper data electrodes arranged on the lower data electrodes
of each group.