LIGHT EMITTING DEVICE, MODULE, AND ELECTRONIC APPARATUS

摘要

PROBLEM TO BE SOLVED: To realize an optoelectronic device which has an opening ratio higher than that of a pixel of a conventional configuration by using a pixel circuit having a new configuration.SOLUTION: The device uses the fact that the potential of gate signal lines except the i-th line is constant potential in a period other than the period for which a gate signal line 106 of the i-th line is selected, and reduces the number of wires by making a gate signal line 111 of the (i-1)-th line serve also as a current supply line to an EL element 103 controlled by the gate signal line 106 of the i-th line to realize a high opening ratio.