| 摘要 |
<p>PURPOSE:To faithfully input an image or the like to an input processor by detecting a moving distance and a moving direction on a plane and picking up an image on the plane. CONSTITUTION:A mouse device is constituted of a case body 1, a lighting lamp 2, a lens 3 for condensing the reflected light of an original image, a CCD image pickup part 4, a CCD control circuit 5, a push-button switch 6 for information input, a liquid crystal display part (LCD) 7, a liquid crystal display control circuit 8, a ball 9, disks 10x-10y for detecting a moving distance and a moving direction, a moving variable detecting circuit 13 for the disks 10x-10y, and so on. The information processor displays an original image picked up by the CCD image pickup part 4 in accordance with the movement of the mouse device on the display part 7 and rewrites the contents of an internal image memory. Since the CCD image pickup part 4 having a wide visual field and high resolution is used, characters or numerals in the visual field can be faithfully inputted.</p> |
