| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device etc. that help a user concentrate on reading.SOLUTION: Each time an indication position indicated by a user along a visual line of the user moves, a display device identifies, as a rewrite object portion, a portion which is away from the indication position and which has already been indicated by the user in a page currently displayed, and rewrites the portion to a portion which is not yet displayed in a page next to the page currently displayed. |
