Patent attributes
An organic EL display device is provided with at least three light emitting regions. A first side of a virtual rectangle is in contact with part of the boundary of the first light emitting region. A second side of the virtual rectangle that is parallel or substantially parallel to the first side is in contact with portions of the boundaries of the second and third light emitting regions. A third side of the virtual rectangle that is perpendicular or substantially perpendicular to the first side is in contact with portions of the boundaries of the first and second light emitting regions. A fourth side of the virtual rectangle that is parallel or substantially parallel to the third side is in contact with portions of the boundaries of the first and third light emitting regions. The second and third light emitting regions have substantially the same width in the direction of extension of the third side.
