发明名称 Data reading system in an electric component memory
摘要 A read system for reading at least one data item written in a memory (113) of an electronic component (11), the electronic component being suitable for communicating with a terminal and in particular for issuing an "initialization response" message (MRI) in response to an initialization signal (SI) issued by the terminal. The read system searches for the data item (DATA) in the memory (113) and writes the data item in an initialization response message zone. A reader unit (20) issues the initialization signal (SI) when the electronic component (111) is connected to the unit (20), and reads the data item (DATA) in the initialization response message zone. The reader unit also issues the initialization signal (SI) upon actuation of a forced initialization device (23).
申请公布号 US6431441(B1) 申请公布日期 2002.08.13
申请号 US19990331860 申请日期 1999.08.16
申请人 SCHLUMBERGER SYSTEMES 发明人 FRANCHI OLIVIER
分类号 G06K7/00;G07F7/08;G07F7/10;(IPC1-7):G06K5/00 主分类号 G06K7/00
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