An active matrix type electroluminescence display device is provided which
comprises a plurality of display pixels GS11, GS12, GS13, arranged in a
matrix of rows and columns; gate signal lines GL1, GL2, Gli connected to
and shared by a plurality of display pixels arranged in each row; and
gate drive circuits for sequentially supplying a select signal SCAN to
the gate signal lines GL1, GL2, GL3, Gli. Each display pixel includes an
electroluminescence element, a first thin film transistor in which a
display signal DATA is applied to the drain and which is switched on and
off in response to the select signal SCAN, and a second thin film
transistor for driving the EL element based on the display signal DATA.
The gate drive circuits are placed so that each of the gate signal lines
GL1, GL2, GL3, Gli is driven from both ends.