| 摘要 |
PROBLEM TO BE SOLVED: To provide a technology which reduces positional variation in aging levels.SOLUTION: A manufacturing method for a light-emitting panel having a luminous surface is disclosed. The manufacturing method includes: a first step in which luminance distribution in the luminous surface which is lighted overall is measured; a second step in which the luminous surface is divided into a plurality of regions, and an aging temperature is set for each of the plurality of regions according to the luminance distribution; and a third step in which the light-emitting panel is turned on to emit light and the temperature of the luminous surface is adjusted. In the third step, the plurality of regions each have their temperatures adjusted to the aging temperatures set in the second step. |
