发明名称 |
Television system containing a video compact disk reproducer |
摘要 |
A television system containing a video CD reproducer intended for reducing picture distortion (aspect distortion) occurring when picture information recorded on a video CD in a standard different from the television standard is reproduced for displaying a picture on a cathode-ray tube of the television. To reduce the aspect distortion, the television system containing a video CD reproducer comprises determination means for determining the standard type of picture information recorded on a video CD played back by the video CD reproducer and deflection control means for controlling deflection of a video signal in response to the determination result of the determination means.
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申请公布号 |
US5631710(A) |
申请公布日期 |
1997.05.20 |
申请号 |
US19950426572 |
申请日期 |
1995.04.21 |
申请人 |
HITACHI, LTD. |
发明人 |
KAMOGAWA, KOUJI;YAKUSHIJI, YASUHIRO;KOMEDASHI, HISASHI |
分类号 |
H04N5/46;H04N5/44;H04N5/765;H04N5/77;H04N5/85;H04N7/01;H04N11/20;(IPC1-7):H04N5/46 |
主分类号 |
H04N5/46 |
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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