LIGHT EMITTING DEVICE, AND IMAGE DISPLAY DEVICE USING SAME

摘要

PROBLEM TO BE SOLVED: To provide a light emitting device easy to work, having a structure hardly necessitating a thin film forming processor or a vacuum system. SOLUTION: The light emitting device has an outside electrode (204) having a hole part, and an inside electrode (205) arranged in the hole part. A porous light emitter (206) is filled between the outside electrode (204) and the inside electrode (205), and the porous light emitter (206) emits light by the application of electric field between the outside electrode (204) and the inside electrode (205). The outside electrode (204) may have a multilayer structure. By the above structure, a color display becomes possible. COPYRIGHT: (C)2006,JPO&NCIPI