| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of performing opening/closing detection without requiring an additional structure.SOLUTION: An electronic apparatus according to the invention comprises: a casing 20 that mounts proximity radio communication modules 40, 44 and includes a housing section 22 capable of accommodating an electronic component; a lid body 30 that covers the housing section of the casing and comprises antennas 42, 46 of the proximity radio communication modules 40, 44; one pair or multiple pairs of first electrodes 50 that are arranged in the casing so as to face the lid body, and electrically connected with antenna terminals of the proximity radio communication modules; a second electrode 60 that is electrically connected with the antennas, and arranged on the lid body so as to be electrically connected with the first electrodes in the state in which the lid body is attached to the casing; and detection modules 72, 74 for detecting electrical connection between the first electrodes and the second electrode.</p> |
