Vapor deposition device, vapor deposition method, and method of manufacturing organic electroluminescent display device

A vapor deposition device for forming a film on a film formation substrate, the vapor deposition device comprising:

• a vapor deposition source that has an injection hole from which vapor deposition particles are injected;
• vapor deposition particle supplying means for supplying the vapor deposition particles to the vapor deposition source;
• and
• injection amount controlling means for changing a distribution of an injection amount of the vapor deposition particles, wherein
• a plurality of injection holes are arranged in a line along a longitudinal direction of the vapor deposition source;
• a plurality of lines of the plurality of injection holes are arranged in parallel to each other;
• the distribution, along the longitudinal direction, of the injection amount of the vapor deposition particles differs from line to line;
• and
• the injection amount controlling means is a line selecting means for selectively causing one of the lines of the plurality of lines to face the film formation substrate.