| 摘要 |
<p>PROBLEM TO BE SOLVED: To make a box connected to a glasses-like frame by a cable unnecessary by equipping the glasses-like frame with a power source and an electronic circuit to intermittently supply power to the electronic circuit. SOLUTION: A grasses frame 1 has two side pieces 2. And an opaque panel 3 in front instead of lenses normally set on glasses. An electronic circuit 4 and a charging battery 5 are arranged on the frame 1. One end of a socket 6 is connected to a sound output part of the electronic circuit 4 to enable an earphone 11 or the plug 13 of a speaker 12 into the socket 6. On the other hand, the socket 6 is connected to the charging battery 5 to enable the charging battery 5 to be charged via the socket 6. A diode 8 is lit on synchronized with breathing and the sound output amplifier is driven also synchronized with breathing. Timing of breathing is detected by a thermistor 9.</p> |
