| 摘要 |
<P>PROBLEM TO BE SOLVED: To enhance the efficiency of a commodity code input work. <P>SOLUTION: A display part 18 for displaying display data based on the commodity data inputted on the basis of the read light quantity reflected by a bar code moved in opposition to a reading window 5 from one side of the reading window 5 to the other side thereof and incident on the reading window 5 is provided on the downstream side in the moving direction of the bar code from the reading window 5 and above the moving track X of the bar code. Accordingly, the display part 18 is located within the moving range of the visual line of an operator following the movement of the bar code, and the display data can be displayed at the timing that the display part 18 gets in the visual field of the operator. <P>COPYRIGHT: (C)2004,JPO |
