发明名称 |
A digital recording apparatus recording teletext signals without decoding. |
摘要 |
A digital video tape recorder (200) records a teletext signal together with a digital video signal on a magnetic tape (40). The teletext signal is extracted from a broadcast video signal (BS) and recorded in the form of binary data in auxiliary data areas of a video signal recording region in each recording track on the magnetic tape. <IMAGE> |
申请公布号 |
EP0610864(A3) |
申请公布日期 |
1995.01.18 |
申请号 |
EP19940101836 |
申请日期 |
1994.02.07 |
申请人 |
SONY CORP |
发明人 |
OGURO MASAKI |
分类号 |
H04N5/92;H04N5/935;H04N9/82;H04N9/87 |
主分类号 |
H04N5/92 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|