18810137. Display Apparatus (SEMICONDUCTOR ENERGY LABORATORY CO., LTD.)
Display Apparatus
Organization Name
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor(s)
Shunpei Yamazaki of Tokyo (JP)
Naoaki Hashimoto of Sagamihara (JP)
Display Apparatus
This abstract first appeared for US patent application 18810137 titled 'Display Apparatus
Original Abstract Submitted
To provide a display apparatus with high display quality. To provide a display apparatus which includes first and second light-emitting devices and in which the first and second light-emitting devices include a common electrode with a light-transmitting property, the first light-emitting device includes a first electrode, a first EL layer, and a first auxiliary electrode with a light-transmitting property, the second light-emitting device includes a second electrode, a second EL layer, and a second auxiliary electrode with a light-transmitting property, the first EL layer is between the first electrode and the common electrode, the second EL layer is between the second electrode and the common electrode, the first auxiliary electrode is between the first EL layer and the common electrode, the second auxiliary electrode is between the second EL layer and the common electrode, and the first auxiliary electrode has a larger thickness than the second auxiliary electrode.