Picture reader

Abstract

Abstract PURPOSE:To read picture information of an inserted original without excess or deficiency by providing an original carrier mechanism in following to an original carrier roller and continuing the carrying till the end of the original finishes the passing area. CONSTITUTION:A roller 24 is arranged just above the center shaft of the origi nal carrier roller 5 and the roller 25 is arranged to a position opposite to a picture read start position of an image sensor 4. An original 11 is carried to the image sensor 4 with a carrier belt 23 driven by the roller 24 in rolling contact with the original carrier roller 5 and picture information is read by the image sensor 4. When an edge detection sensor 6 detects the end of the original 11, a picture reader main body 2 drives successively a stepping motor 8 for a time sufficiently when the end of the original 11 passes a position QX opposite to the picture read start position and the roller 25.

Inventors

• 👤 Shunichi Togo
• 👤 俊一 東郷

Bibliographic Details