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AssigneeSeiko Epson Corporation
InventorsMasahiro Uchida, Shunichi Seki
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To provide a organic EL device capable of obtaining optimal light-emitting characteristics for individual organic EL elements and improving display characteristics, a method of manufacturing the organic EL device, and an electronic apparatus. An organic EL device 1 comprises a plurality of organic EL elements, each of which has a pair of electrodes 111 and 12 and functional layers 110 including at least a hole injection layer 151 and a light-emitting layer 150 between the electrodes. A property improving layer 153 for improving the light-emitting characteristics is provided between a hole injection layer and a light-emitting layer of one organic EL element among the organic EL elements. With respect to the hole injection layers 151 and the light-emitting layers 150 in the functional layers of other organic EL elements, the structure of the hole injection layers 151 and the functional layers 110 in one organic EL element among the organic EL elements is different from components other than the at least the hole injection layers 151 and the light-emitting layers 150 in other organic EL elements.
An organic EL device comprising a plurality of organic EL elements, each including a pair of electrodes and a functional layer between the electrodes, the functional layer including a hole injection layer and a light-emitting layer, wherein
An organic EL device comprising a plurality of organic EL elements, each including a pair of electrodes and a functional layer between the electrodes, the functional layer including a hole injection layer and a light-emitting layer, wherein,
A method of manufacturing an organic EL device comprising a plurality of organic EL elements, each including a pair of electrodes and a functional layer between the electrodes, the functional layer including a hole injection layer and a light-emitting layer, the method comprising the steps of:
A method of manufacturing an organic EL device comprising a plurality of organic EL elements, each including a pair of electrodes and a functional layer between the electrodes, the functional layer including a hole injection layer and a light-emitting layer, the method comprising the steps of:
Dependencies are inferred from the claim text.