| 摘要 |
<p>PURPOSE: The light emitting device and display device including the same forms on the same process as the concave part in which the cathode electrode is formed the groove for the fixing of the barrier. The groove preventing the diffusion of the getter material is formed without the addition of the process. CONSTITUTION: The vacuum container comprises the first substrate main body(11) and the sealing member locating between the second substrate main body(21). The electron emission unit comprises the driving electrode controlling the amount of emission current of the electron emission unit and electron emission unit(15). The luminous unit comprises the fluorescent layer(25). The barrier is fixed to the first substrate main body.</p> |
