发明名称 |
METHOD AND DEVICE FOR DECODING SPECIFIC PROGRAM SUCH AS SCR-AMBLED SUBSCRIBER TELEVISION TRANSMISSION OR THE LIKE |
摘要 |
This disclosure is concerned with a limited time operative decoder for special scrambled television program transmissions involving a voltage source for energizing the decoder of limited time effectiveness adapted to energize the decoder only during the limited time of the special scrambled television program. |
申请公布号 |
JPS5958989(A) |
申请公布日期 |
1984.04.04 |
申请号 |
JP19830158937 |
申请日期 |
1983.08.30 |
申请人 |
BURONDAA TANGU LAB INC |
发明人 |
JIYOOJI SHIEREE;UORUTAA JIYOSUUITSUKU;AIZATSUKU ESU BURONDAA |
分类号 |
H04N7/16;H04N7/167 |
主分类号 |
H04N7/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|