| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a head-mounted display device capable of facilitating on-off switching operations.SOLUTION: The head-mounted display device comprises: a fitting section locked on the head of a user; a microphone section the position of which can be adjusted relative to the fitting section and which collects users' sound; a sound collection switch section which switches on and off sound collection operations of the microphone section according to the adjustment position of the microphone section; and a speech communication section. The sound collection switch section switches on the sound collection operation of the microphone section, regardless of the adjustment position of the microphone section, when the speech communication section detects phone call incoming from the outside.</p> |
