The continuous production method, its continuation manufacture system, a switchover method, and a delivery device of an optical display panel

Japanese Patent JP5953073

B2

Provided is a continuous manufacturing method for an optical display panel that is capable of saving space and not impairing high-speed productivity. The continuous manufacturing method for an optical display panel comprises: a switching process in which old and new rolls are switched; a carrier film transport process in which a band-shaped carrier film is transported; an optical cell transport process in which an optical cell is transported; a peeling process in which an optical film is peeled from the carrier film; and a pasting process in which an optical display panel is formed by bonding the optical film to the optical cell while transporting the optical cell. The switching process includes a process in which a second roll is placed on a feed axis of a second feeding unit when an inter-axis distance (d) between a feed axis (a1) of a first feeding unit and the feed axis (a2) of the second feeding unit is smaller than the sum of a radius (r01) when a first roll (R1) is not in use and a radius (r02) when the second roll (R2) is not in use (d