发明名称 |
CONTENTS DISTRIBUTING SYSTEM, COMPUTER PROGRAM USED THEREFOR, RECORDING MEDIUM, TERMINAL UNIT AND SERVER |
摘要 |
PROBLEM TO BE SOLVED: To provide a visible-audible or usable contents distributing system for easily and safely acquiring the contents desired by a user. SOLUTION: A recording medium 105 for recording download permitting information is acquired by using a recording terminal unit 104. This recording medium is set in a terminal unit 102 to download contents information. A server 101 authenticates the download permitting information, and since contents information is distributed when download is permitted, this information is preserved in a hard disk of the terminal unit 102, and can be reproduced. COPYRIGHT: (C)2003,JPO |
申请公布号 |
JP2003271458(A) |
申请公布日期 |
2003.09.26 |
申请号 |
JP20020067084 |
申请日期 |
2002.03.12 |
申请人 |
TDK CORP |
发明人 |
TANAKA TOSHIFUMI;OUCHI HIROYO;NAMIOKA TAKASUKE |
分类号 |
G06F12/14;G06F13/00;G06F21/10;G06F21/62;G11B20/00;G11B20/10;G11B20/12;G11B27/00;H04N7/16;H04N7/173;(IPC1-7):G06F12/14 |
主分类号 |
G06F12/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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