| 摘要 |
<p>PURPOSE: To reduce the occupied volume and the price by constituting a scanner keyboard by integrally providing a keyboard frame, a document supply system, an electronic circuit board for a control circuit, etc., and a bottom plate guide panel having document inserting and ejecting ports successively from the upside. CONSTITUTION: A scanner keyboard container panel A equipped with a key 1 and a display 2, an internal mechanical holder and a document supply system B, a main scanner keyboard printed circuit board C and a base guide panel D are installed successively from the upside. The system B has a driving motor 3, gear driving devices 8A and 8B and a roller 6A or the like and the board C is composed of a control circuit 22 and electric circuit boards 12 and 13 for controlling the keyboard and the scanner. Besides, the guide panel D has document inserting and ejecting ports 14 and 15 and the scanner board is constituted by integrating these container panel A, the system B, the board C and the guide panel D between left and right holding frames. Thus, when sending a document from the inserting port 14 to the ejecting port 15, the document is scanned, it gets convenient and the occupied volume and the price are reduced.</p> |
