| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a display device and a reproduction device that allow accurately and easily moving back to a screen displayed prior to a fast-feed and/or return operation, after the operation has been done, while requiring no complex or sensory operation on the part of the user, with no increase in the number of dedicated control keys. <P>SOLUTION: The display device is capable of displaying characters or images. When any of the first predetermined keys 36R, 36L, 36U, 36D thereof is operated for more than a certain period of time while the characters or images are being reproduced, the characters or images displayed on the screen thereof are continuously fed and/or returned in predetermined units. When a second predetermined key 37 is operated after the operation of any of the first predetermined keys 36R, 36L, 36U, 36D has ended, the characters or images that are displayed on the screen immediately before the operation of the first predetermined key 36R, 36L, 36U or 36D are displayed. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
