Mask for vacuum deposition and organic EL display panel manufactured by using the same

Abstract

A mask for vacuum deposition capable of adjusting tension of a mask for vacuum deposition and easily dismounting the mask for vacuum deposition from a mask frame and an organic EL display panel are provided. A mask 1 for vacuum deposition that is held by a mask frame 11 is provided. The mask comprises a mask body 10 for vacuum deposition; a guide member 12 adhered to at least one side of the mask body 10 for vacuum deposition; a tension applying means 14 for applying predetermined tension to the mask body 10 for vacuum deposition via the guide member 12 when the guide member 12 is held by the mask frame 11; and a fixing means 21 for fixing the guide member and mask frame in the vertical direction to a mask surface.

Dependencies are inferred from the claim text.