{HEAD ~ The second invention} is {TAIL ~ the video synthesizing apparatus} of the first invention and is characterized in that the data for display includes second displayed area information that represents a displayed area of the second video, imparted in correspondence with time in the second video, and the designating means, when displaying the second video, performs a process of designating the displayed position in accordance with the displayed area information and the second displayed area information included in the data for display 
is
{ HEAD ~ The second invention } is { TAIL ~ the video synthesizing apparatus } of the first invention and is characterized in that the data for display includes second displayed area information that represents a displayed area of the second video , imparted in correspondence with time in the second video , and the designating means , when displaying the second video , performs a process of designating the displayed position in accordance with the displayed area information and the second displayed area information included in the data for display
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