发明名称 CONTENT PROVIDING/REPRODUCING SYSTEM
摘要 <P>PROBLEM TO BE SOLVED: To provide a content providing/reproducing system capable of implementing content reproduction free from unfamiliar feeling by paying a higher consideration at user's option. <P>SOLUTION: This system is constituted of a content selling device 1 and a content reproducing device 2. Using the content selling device 1, either a first storage medium whereon contents added with a free code are stored or a second storage medium whereon contents added with a charging code are stored is sold according to the user option. The content reproducing device 2 detects whether an object to be reproduced is the first storage medium or the second storage medium by detecting the free code or the charging code, and on the basis of the detected result, functions regarding a content reproducing time control and a content reproducing position control are made different. <P>COPYRIGHT: (C)2004,JPO
申请公布号 JP2003296590(A) 申请公布日期 2003.10.17
申请号 JP20020102130 申请日期 2002.04.04
申请人 SONY CORP 发明人 MATSUZAKI ATSUSHI
分类号 G06Q30/06;G06Q50/00 主分类号 G06Q30/06
代理机构 代理人
主权项
地址