发明名称 INFORMATION PROCESSING APPARATUS AND DATA STORAGE MEDIUM
摘要 <P>PROBLEM TO BE SOLVED: To solve a problem that a user is uncertain because the user cannot recognize how many rewritable number of times the card has when the memory card comprising a storage means whose rewritable number of times is finite is loaded on a camera. <P>SOLUTION: The memory card is respectively provided with areas for storing the number of formatted times and the number of rewritten times of the FAT area and the camera is configured to make prescribed indication according to the number of times read from the areas and to respectively write the new rewritten number of times corresponding to the image recording and formatting to the respective areas. <P>COPYRIGHT: (C)2003,JPO
申请公布号 JP2003244604(A) 申请公布日期 2003.08.29
申请号 JP20020036228 申请日期 2002.02.14
申请人 NIKON GIJUTSU KOBO:KK;NIKON CORP 发明人 YOKONUMA NORIKAZU;NOZAKI HIROTAKE;OTA MASA
分类号 G06K17/00;G06F12/00;G11B7/006;H04N5/765;H04N5/781;H04N5/85;H04N5/907 主分类号 G06K17/00
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