| 摘要 |
PROBLEM TO BE SOLVED: To reduce a user's fatigue due to the weight of an electronic device when holding it.SOLUTION: An electronic device includes: a casing which is held in the hand of a user; and inner force sense presentation means for presenting an upward inner force sense with respect to the hand to give a feeling that the hand is raised to the user, and to reduce the massive feeling of the casing. |
