Apparatus, method and system for reading/writing data, and medium for providing data read/write program
    21.
    发明授权
    Apparatus, method and system for reading/writing data, and medium for providing data read/write program 失效
    用于读/写数据的装置,方法和系统,以及用于提供数据读/写程序的介质

    公开(公告)号:US06810441B1

    公开(公告)日:2004-10-26

    申请号:US09668089

    申请日:2000-09-22

    IPC分类号: G06F300

    摘要: A data read/write apparatus records, in a root directory of a recording medium, a file “MEM*****.ind” indicating the type of the recording medium, a directory “DCIM” for storing still image files, a directory “VOICE” for storing voice files, a directory “HIFI” for storing audio files, and a directory “MS******” for storing information inherent to a vendor. The rules are defined as the method for recording data in the recording medium. Hence, an audio-visual apparatus can determine the type of data stored in the loaded recording medium, recognizes the format of data in a non-conforming format, and erases the data in the non-conforming format.

    摘要翻译: 数据读/写装置在记录介质的根目录中记录指示记录介质的类型的文件“MEM ***** ind”,用于存储静止图像文件的目录“DCIM”,目录 用于存储语音文件的“VOICE”,用于存储音频文件的目录“HIFI”以及用于存储供应商固有的信息的目录“MS ******”。 规则被定义为在记录介质中记录数据的方法。 因此,视听设备可以确定存储在加载的记录介质中的数据的类型,以不合格格式识别数据的格式,并以不一致的格式擦除数据。