| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technology by which the distance between metal-backs and the distance between the metal-back and a high resistance member can be made larger while securing the area of the metal-back. Ž<P>SOLUTION: The image display device is provided with a plurality of phosphor films arranged two-dimensionally on a substrate, lattice-like barrier ribs formed on the substrate for partitioning the phosphor films, a plurality of metal-backs each of which covers at least one phosphor film, and a resistance wiring which electrically connects a plurality of metal-backs and has higher sheet resistance than the metal-back. The resistance wiring is arranged at the apex of the lattice-like barrier ribs and composed of a plurality of column direction lines and a plurality of row direction lines. The metal-back has a first portion to cover the phosphor film on the substrate and a second portion which is formed along the barrier ribs for connecting the first portion and the row direction line. The width in column direction of the second portion at the apex of the barrier rib is smaller than the width in column direction of the first portion. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
|
