发明名称 Method and apparatus for data reproduction
摘要 A data reproduction method and apparatus includes first circuitry to produce an information signal from a storage medium. The information signal includes copy control information. Detection circuitry is provided to detect the copy control information. Control circuitry is provided to operate the first circuitry to selectively output the information signal based on the detection result of the detection circuitry.
申请公布号 US2008008446(A1) 申请公布日期 2008.01.10
申请号 US20070899648 申请日期 2007.09.06
申请人 HITACHI, LTD. 发明人 FUKUSHIMA AKIO;KIMURA HIROYUKI;OKAMOTO HIROO
分类号 G06F12/14;H04N5/91;G06F17/00;G06F21/24;G06K9/00;G11B20/10;H04N5/85;H04N5/913;H04N5/92;H04N5/937;H04N7/08;H04N7/081;H04N9/804 主分类号 G06F12/14
代理机构 代理人
主权项
地址