abstract |
A vacuum deposition apparatus is used for deposit evaporated substance from evaporation sources ( 6 a and 6 b ) on the desired position of a flexible substrate ( 1 ). While the flexible substrate ( 1 ) is carried using rollers in a vacuum, shutters ( 8 a and 8 b ) are opened and closed to control the movement of the evaporated substance via openings. A film having a desired shape of pattern is formed on the flexible substrate ( 1 ) with higher controllability. |