发明授权
- 专利标题： Apparatus for descrambling transmitted scrambled television signals
- 专利标题（中）： 用于解扰发射的加扰电视信号的装置
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申请号： US626155申请日： 1984-06-29
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公开(公告)号： US4635113A公开(公告)日： 1987-01-06
- 发明人: Takashi Okada , Takao Mogi , Shoji Ohmori , Yutaka Tanaka , Hiroyuki Kobayashi
- 申请人： Takashi Okada , Takao Mogi , Shoji Ohmori , Yutaka Tanaka , Hiroyuki Kobayashi
- 申请人地址： JPX Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX58-123614 19830707
- 主分类号： G06F21/10
- IPC分类号： G06F21/10 ; H04N7/167 ; H04N7/171
摘要：
This invention relates to an apparatus for descrambling scrambled television signals including a scrambled video signal having a first scrambling pattern, a scrambled control signal having a second scrambling pattern, and descrambling signals.
公开/授权文献
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