| 摘要 |
<p>PURPOSE:To instantaneously and accurately decide various similar articles or imitations by reading identification numbers, etc., which are encoded to magnetic tapes attached to articles. CONSTITUTION:A magnetic tape 2 is attached to the side face part of each article 1 and various items including identification numbers, etc., are encoded to the tape 2. These articles 1 are processed by a reader 3 simultaneously in proper plural pieces. The reader 3 reads various items encoded to the tape 2 and displays them by a digital display 7 or lamp display 8.</p> |
