公开(公告)号：EP2273341A3

公开(公告)日：2011-03-09

申请号：EP10182333.4

申请日：2002-07-02

申请人： Panasonic Corporation

发明人： Shimojima, Takashi ,  Sato, Mitsuhiro ,  Noguchi, Naohiko ,  Matsui, Shinichi ,  Inoue, Ryuji ,  Murase, Kaoru ,  Harada, Shunji

IPC分类号： G06F1/00 ,  G06F12/14 ,  G11B20/10

CPC分类号： G06Q30/02 ,  G06F21/10 ,  G06F2221/2135 ,  G11B20/00086 ,  G11B20/00195 ,  G11B20/0021 ,  G11B20/00253 ,  G11B20/00557 ,  G11B20/00746 ,  G11B20/00768

摘要： With content management apparatus 110 serving as a copy origin and storage medium 120 as a copy target, the copy origin retains allowed copy count control information on content, and when the content is copied from the copy origin to the copy target, the allowed copy count control information retained at the copy origin before copy processing is updated in accordance with a predetermined rule to generate allowed copy count control information to be retained at the copy origin and allowed copy count control information to be retained at the copy target, and subsequent copy processing at the copy origin is done based on the allowed copy count control information retained at the copy origin, whereas subsequent copy processing on the content stored in storage medium 120 is done based on the allowed copy count control information stored in storage medium 120. In this way, it is possible to achieve content management which is easily understandable for users.

摘要翻译： 当内容管理装置（110）是复制原件并且记录介质（120）是复制目的地时，并且当复制原稿保持内容复制使能计数控制信息并且内容从复制原件复制到复制目的地时。 根据预定规则更新由复制处理之前的复制原点保持的复制使能计数控制信息。 根据记录在记录介质上的复制使能计数控制信息，根据由复制原稿保存的复制使能计数控制信息和记录在记录介质中的内容的复制处理执行复制原始处理。 因此，可以实现用户容易理解的内容管理。

公开(公告)号：EP2273341A2

公开(公告)日：2011-01-12

申请号：EP10182333.4

申请日：2002-07-02

申请人： Panasonic Corporation

发明人： Shimojima, Takashi ,  Sato, Mitsuhiro ,  Noguchi, Naohiko ,  Matsui, Shinichi ,  Inoue, Ryuji ,  Murase, Kaoru ,  Harada, Shunji

IPC分类号： G06F1/00 ,  G06F12/14 ,  G11B20/10

CPC分类号： G06Q30/02 ,  G06F21/10 ,  G06F2221/2135 ,  G11B20/00086 ,  G11B20/00195 ,  G11B20/0021 ,  G11B20/00253 ,  G11B20/00557 ,  G11B20/00746 ,  G11B20/00768

摘要： With content management apparatus 110 serving as a copy origin and storage medium 120 as a copy target, the copy origin retains allowed copy count control information on content, and when the content is copied from the copy origin to the copy target, the allowed copy count control information retained at the copy origin before copy processing is updated in accordance with a predetermined rule to generate allowed copy count control information to be retained at the copy origin and allowed copy count control information to be retained at the copy target, and subsequent copy processing at the copy origin is done based on the allowed copy count control information retained at the copy origin, whereas subsequent copy processing on the content stored in storage medium 120 is done based on the allowed copy count control information stored in storage medium 120. In this way, it is possible to achieve content management which is easily understandable for users.

摘要翻译： 在将内容管理装置110用作复制源并将存储介质120作为复制目标的情况下，复制源保留关于内容的允许复制次数控制信息，并且当将内容从复制源复制到复制目标时，允许复制次数 在根据预定规则更新复制处理之前保留在复制原点处的控制信息以产生允许的复制计数控制信息保留在复制原点并且允许的复制计数控制信息保留在复制目标处，并且随后的复制处理 在复制原点基于保存在复制原点的允许复制次数控制信息来完成，而基于存储在存储介质120中的允许复制次数控制信息对存储在存储介质120中的内容进行后续复制处理。在此 方式，可以实现用户容易理解的内容管理。