Mounting device for mounting multi-segmented flexible printed circuit board on a circular display substrate

A mounting device for mounting a multi-segmented flexible printed circuit board, comprising:

• a circular stage comprising an upper side on which a display substrate provided with a plurality of sub-pads and a multi-segmented flexible printed circuit board attached to a side of the display substrate are configured to be placed, wherein the upper side comprises a display substrate placing portion and a multi-segmented flexible printed circuit board placing portion including a plurality of sections extending from a central region of the circular stage to a perimeter of the circular stage, the multi-segmented flexible printed circuit board placing portion being recessed from the display substrate placing portion and comprising at least one first suction hole configured to fix the multi-segmented flexible printed circuit board to the multi-segmented flexible printed circuit board placing portion;
• and
• a pressing unit arranged adjacent to the circular stage, said pressing unit comprising a pressing part configured to press and attach the multi-segmented flexible printed circuit board to the plurality of sub-pads of the display substrate, the pressing part being arranged over the upper side of the circular stage and within an outer perimeter of the upper side of the circular stage such that a region of the upper side of the circular stage proximate the outer perimeter supports the display substrate when the pressing part presses the multi-segmented flexible printed circuit board.