| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable a person who inputs bar codes to identify a plurality of input bar codes without fixing identification codes and sticking positions, thus enabling him to input the bar codes without setting the order of inputting them. <P>SOLUTION: Features that enable identification of the plurality of respective input bar codes are previously registered in the bar code input system as shown in the figure. When bar code data are read, identification data are read for comparison so as to let the system determine which of the plurality of bar codes has been read. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
