发明名称 |
PLAYLIST SYNCHRONIZATION |
摘要 |
A user device (1), such as an MP3 player, is capable of downloading and storing content items, such as songs or video clips. To ensure that the memory of the user device is always filled to capacity, even when the downloading is interrupted, the user device marks any old content items that may be deleted and only deletes these deletable content items when necessary for releasing memory space. |
申请公布号 |
WO2004086405(A1) |
申请公布日期 |
2004.10.07 |
申请号 |
WO2004IB50295 |
申请日期 |
2004.03.19 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V.;BODLAENDER, MAARTEN, P.;SINITSYN, ALEXANDRE |
发明人 |
BODLAENDER, MAARTEN, P.;SINITSYN, ALEXANDRE |
分类号 |
G11B20/04;G11B20/10;G11B27/034;G11B27/10;G11B27/36 |
主分类号 |
G11B20/04 |
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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