ELECTRON EMISSION DEVICE AND LIGHT EMISSION APPARATUS INCLUDING THE SAME

摘要

An electron emission device and a light emission apparatus including the same are provided. The electron emission device and the light emission apparatus including the same have a local dimming capability. The electron emission device includes a substrate; first electrodes spaced apart from one another and extending in a first direction on the substrate; second electrodes disposed between the first electrodes and extending in parallel with the first electrodes; a plurality of third electrodes electrically insulated from the first electrodes and the second electrodes, and extending in a direction crossing the first direction; and first electron emission units and second electron emission units, which are respectively formed on side surfaces of the first electrodes and the second electrodes.