| 摘要 |
PROBLEM TO BE SOLVED: To provide an organic EL display device having a low driving voltage. SOLUTION: The display device includes, in each pixel: a first light-emitting element the anode (or the cathode) of which is a common electrode; and a second light-emitting element and a third light-emitting element the cathode (or the anode) of which is a common electrode. The maximum voltage by the drive circuit of the first light-emitting element is smaller than either one of the maximum voltages of the drive circuits of the second light-emitting element and the third light-emitting element. COPYRIGHT: (C)2011,JPO&INPIT
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