| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve the problem that while it is considered that certainly reading ID from an electronic tag stuck to an individual is executed by sticking a plurality of electronic tags, any useless reading operation occurs. <P>SOLUTION: A plurality of electronic tags are stuck to an individual. Furthermore, when reading from the electronic tags is successful, the reading of another electronic tag is suppressed until the next individual comes running on a conveyer. In detail, mutually different ID is stored in each of the electronic tags (recorded as an ROM when manufacturing the electronic tags) as a premise. Then, the sticking positions are made to correspond to reading sequences, and stored so as to be associated with the ID. The butting processing of the read ID with the data (ID) recorded in the early reading sequence(sticking position) is performed. In this case, the reading sequence indicates a sequence in which, when the individual is put on the conveyer, the ID is (may be) read from its running direction. <P>COPYRIGHT: (C)2012,JPO&INPIT |
