| 摘要 |
<p>A small electronic apparatus with an optical input device has an apparatus case (1) for housing a main body therein, the apparatus case (1) being provided with an optical input section (3), at least part of which is constituted by a light-transmitting member exposed to the atmosphere, a photosensor (in) arranged in the apparatus case (1) at a position opposite to the optical input section (3), and a logic circuit arranged in LSI (9) for receiving and processing, as an input signal associated with the main body, an output from the photosensor (In).</p> |
