The transponder system which has the communication base which possesses base identifying signal occurrence expedient

摘要

Topic The transponder which is placed in stationary state depending upon one communication base, overcomes the former fault that it becomes not be able to execute every kind of communication operation of the other communication base, the communication base which is improved, offers the integrated circuit which for the transponder and the transponder which are improved is improved.SolutionsAt least, non it contacts to communicate one transponder the communication base in order (2) it can transmit (1), in the aforementioned transponder (2), at the same time, the base identifying signal which can be analyzed in the aforementioned transponder (2) (SIDB) the base identifying signal occurrence expedient which it can occur (7) we possess, because of the object, aforementioned transponder (2) has, base identifying signal detection expedient (45) and base identifying signal memory expedient (46) and base identifying signal relative expedient (47). Selective figure Figure 2