摘要 |
An optical recording medium structure 10 having a memory chip 20 according to the invention is provided. The optical recording medium structure 10 is arranged with a memory chip 20 and an antenna structure 22. The memory chip 20 is used to record information related to manufacturer, seller and protective key required by users. The information stored in the memory chip 20 can be transmitted to an external reader through the antenna structure 22. |