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    • 3. 发明申请
    • Recording medium reproduction device
    • 记录介质再现装置
    • US20050163006A1
    • 2005-07-28
    • US10508017
    • 2003-03-26
    • Takao TerashimaTadashi KonishiMari KimuraYoshiro Uenaka
    • Takao TerashimaTadashi KonishiMari KimuraYoshiro Uenaka
    • H04N5/907G11B19/12G11B20/00G11B20/10H04N5/91H04N5/937G11B5/09
    • G11B20/00746G11B19/122G11B20/00086G11B20/10
    • In a recording medium reproducing apparatus, a storage means in which reproduction limit information is stored is a rewritable non-volatile memory, and the recording medium reproducing apparatus includes a control unit which reads reproduction limit information from the non-volatile memory and compares this reproduction limit information with reproduction limit information recorded on a recording medium. Then, the reproduction limit information can be set under the condition that the reproduction limit information has not yet been set in the non-volatile memory. Broadcasting format information is stored in the non-volatile memory, and the control unit reads the broadcasting format information from the non-volatile memory and performs control in accordance with the broadcasting format indicated by the broadcasting format information. In the recording medium reproducing apparatus, the broadcasting format information can be set or changed under the condition that the reproduction limit information has not yet been set in the non-volatile memory.
    • 在记录介质再现装置中,存储有再现限制信息的存储装置是可重写非易失性存储器,并且记录介质再现装置包括从非易失性存储器读取再现限制信息的控制单元,并将该再现 限制信息与记录在记录介质上的再现限制信息。 然后,可以在非易失性存储器中尚未设置再现限制信息的条件下设置再现限制信息。 广播格式信息存储在非易失性存储器中,并且控制单元从非易失性存储器读取广播格式信息,并根据广播格式信息所指示的广播格式进行控制。 在记录介质再现装置中,可以在非易失性存储器中尚未设置再现限制信息的条件下,设置或改变广播格式信息。