TRAY FOR MEASURING, DRIVING METHOD OF THE TRAY FOR MEASURING, DEPOSITION APPRATUS HAVING A TRAY FOR MEASURING AND MEASURING METHOD OF THE SAME

摘要

Provided in an embodiment according to the present invention is a measurement tray comprising: a support frame; a base plate installed at the support frame and having a plurality of slits; a shutter plate positioned on one surface of the base plate and having an exposure part and a blocking part; a motor for moving the shutter plate to move the exposure part of the shutter plate; and a driver for controlling the motor.