| 摘要 |
A light-emitting device and a liquid crystal display using the same as a backlight unit are provided to decrease power consumption of the backlight unit by lowering parasitic capacitance generated from a portion where driving electrodes overlap each other. A light-emitting device includes a vacuum chamber, first electrodes(20), second electrodes(24), electron emitters, and a light-emitting unit. The vacuum chamber includes first and second substrates and a sealing member. The first electrodes are formed in one direction on the first substrate. The second electrodes are formed on the first electrode to cross the first electrode with an insulation layer between them. The electron emitters are electrically connected to one of the first and second electrodes. The light-emitting unit is arranged on the second substrate. At least one of the first and second electrodes forms a slit cutting unit which is parallel to the longitudinal direction of the electrode at the intersection between the first and second electrodes.
|
