| 摘要 |
<p>PURPOSE:To provide a mouse inputting device in which a movable mechanism and a cable are not provided, reliability is high, and a mouse whose movement is not constrained at all and whose operability is high is provided. CONSTITUTION:A mouse 2 is equipped with a window 7 which fetches in an external light, and a converging means 14 which collects the fetched external light, and irradiates it on a selected area on a mouse pad surface. A mouse pad 3 is equipped with a photoelectric converting means 6 which detects the position of the light irradiated by the mouse 2, and converts it into a prescribed electric signal.</p> |
