| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device in which the deterioration of display quality due to causing of color mixture in a luminous layer is suppressed.SOLUTION: In depositing vapor deposition particles on a substrate (10), when the width of a mask opening (51) is M, a width of an injection port (61) is Wn, a distance between the substrate (10) and a vapor deposition mask (50) is G, a distance between the substrate (10) and a vapor deposition source (60) is Ts, a width of a first pixel opening is P, and a width of a non-display region is Lc, expressions of P+2 Lc≥{(Ts×M+0.96×G×Wn)/(Ts-G)}+2Dm and 3 μm≤Dm≤5 μm are satisfied. |
