发明名称 METHOD AND APPARATUS FOR SELECTING RATING LIMITS IN A PARENTAL CONTROL SYSTEM
摘要 <p>Information about a rating example (23) is reproduced and at least one recommended rating assigned (Fig. 2) to the rating example is supplied. A us er indication about the acceptability of the rating example is detected and assigned to the recommended rating. A rating limit (210) is derived in response to the user indication.</p>
申请公布号 CA2470469(A1) 申请公布日期 2003.07.03
申请号 CA20022470469 申请日期 2002.12.09
申请人 THOMSON LICENSING S.A. 发明人 JOHNSON, CAROLYNN RAE
分类号 H04N5/445;H04H1/00;H04N7/025;H04N7/03;H04N7/035;H04N7/16;(IPC1-7):H04N7/16 主分类号 H04N5/445
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