发明名称 |
VIDEO DISPLAY SYSTEM |
摘要 |
A video display system has a circuit for sequentially superimposing N (N>/=2) information signals upon a video signal for display on the picture screen of a television receiver, at predetermined positions in parallel relation, and a circuit for changing the display positions so as to display information signals sequentially from a corner of the picture screen. |
申请公布号 |
KR960002169(B1) |
申请公布日期 |
1996.02.13 |
申请号 |
KR19870008230 |
申请日期 |
1987.07.29 |
申请人 |
SONY K.K. |
发明人 |
ICHIKAWA, NORIHITO;ODA, OSAMU;AMANO, DOSHIO;SOMEYA, IKUO |
分类号 |
H04N5/445;H04N5/775;H04N5/93 |
主分类号 |
H04N5/445 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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