| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a large screen at a low cost. SOLUTION: In this method, an electron emission element having a conductive film 4 containing an electron emission part 5 between element electrodes 2, 3 is manufactured. A process for forming the element electrodes 2, 3 comprises a process for forming a resin composition layer 6 where residual hydrophilic group in a light irradiation part is reduced by light irradiation or light irradiation and heating on a substrate 1, a process for applying the light irradiation or the light irradiation and the heating for a part except a part for forming an element electrode of the resin composition layer 6, a process for adding a solution 8 containing a metal element to a light-unirradiated part of the resin composition layer 6, and a process for thermally treating and decomposing the resin composition layer 6 to form the element electrodes 2, 3.</p> |
