| 摘要 |
An OLED device, comprising, a first layer of independently addressable light emitting elements; and a second layer of independently addressable light emitting elements located on top of the first layer; wherein one of the first and second layers of independently addressable light emitting elements comprises a patterned array of red and blue light emitting elements, and the other of the first and second layers of independently addressable light emitting elements comprises an array of green light emitting elements.
|
