发明名称 |
Display unit |
摘要 |
A display unit capable of simultaneously displaying motion pictures, still pictures and character data received in a multiplexed form on a single input terminal. A decoder distributes the motion picture data directly to a motion picture data memory without modification, while a processing device receives the still picture and character data from the decoder and processes it before applying it to a still picture and character data memory. The outputs of the two memories are ORed together, then applied to drive a cathode-ray tube.
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申请公布号 |
US4680629(A) |
申请公布日期 |
1987.07.14 |
申请号 |
US19850706412 |
申请日期 |
1985.02.27 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
FUKUSHIMA, NOBUO;IWATA, SHUJI |
分类号 |
H04N7/08;H04N5/445;H04N7/025;H04N7/03;H04N7/035;H04N7/081;(IPC1-7):H04N7/087 |
主分类号 |
H04N7/08 |
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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