| 摘要 |
An electronic information device of the present invention includes: two main body members that are coupled to each other to be capable of transitioning from a first state to a second state; a detecting section that detects whether the two main body members are in either state of the first state or the second state; a time counting section that counts a first time that is required for the two main body members to transition from the first state to the second state; and a function restricting section that restricts at least one function operation in accordance with the first time.
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