发明名称 Content status provision related to volatile memories
摘要 The present invention relates to a method, a content status information providing unit (100), a portable electronic device (114), a computer program product (50) and a computer program element for providing status information related to at least one data content file, within a portable electronic device (114), to a user, the method comprising the steps of obtaining a battery capacity value (step 206), obtaining content related information for at least one data content file (steps 214, 216), determining a content status of the' at least one data content file, in dependence of the obtained battery capacity related to the at least one data content file (steps 222, 226, 233, 234), and providing information on the determined content status to the user (step 224), such that the user of the portable electronic device (114) can be made aware of the status of the at least one data content file.
申请公布号 US7786881(B2) 申请公布日期 2010.08.31
申请号 US20050575498 申请日期 2005.09.08
申请人 KONINKLIJKE PHILIPS ELECTRONICS N.V. 发明人 BURCHARD ARTUR;VAN GASSEL JOZEF PIETER;YERMALAYEU SIARHEI;VAN DEN BRINK HENRIKUS BERNARDUS;MESUT OZCAN;LUITJENS STEVEN BROEILS
分类号 G08B21/00 主分类号 G08B21/00
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