Organic electroluminescence display device having a conductive organic layer in contact with an upper electrode

摘要

An organic electroluminescence display device includes: a lower electrode that is made of a conductive inorganic material and formed in each of pixels arranged in a matrix in a display area; a light-emitting organic layer that is in contact with the lower electrode and made of a plurality of different organic material layers including a light-emitting layer emitting light; an upper electrode that is in contact with the light-emitting organic layer, formed so as to cover the whole of the display area, and made of a conductive inorganic material; and a conductive organic layer that is in contact with the upper electrode, formed so as to cover the whole of the display area, and made of a conductive organic material.

主权项

1. An organic electroluminescence display device comprising:
a lower electrode that is made of a conductive inorganic material and formed in each of sub-pixels arranged in a matrix in a display area; a light-emitting organic layer that is in contact with the lower electrode and made of a plurality of different organic material layers including a light-emitting layer emitting light; an upper electrode that is in contact with the light-emitting organic layer, formed so as to cover the whole of the display area, and made of a conductive inorganic material; a conductive organic layer that is in contact with the upper electrode, formed so as to cover the whole of the display area, and made of a conductive organic material; and a conductive inorganic film that is in contact with a surface of the conductive organic layer on the side opposite to a surface thereof on which the upper electrode is formed, formed to cover the whole of the display area, and made of a conductive inorganic material.