发明名称 |
Apparatus for verifying code signals in the vertical blanking interval. |
摘要 |
<p>Apparatus for verifying the accuracy of insertion of code signals in the vertical intervals of video signals. The code signals are inserted in accordance with a procedure characteristic of a specified encoding format. The accuracy of insertion is verified by testing the codes against a predetermined set of conditions related to the procedure. Failure to meet one of the conditions results in the generation of an error signal.</p> |
申请公布号 |
EP0088436(A2) |
申请公布日期 |
1983.09.14 |
申请号 |
EP19830102275 |
申请日期 |
1983.03.08 |
申请人 |
DISCOVISION ASSOCIATES |
发明人 |
COHN, STEVEN JAY |
分类号 |
H04N5/93;G11B5/86;G11B7/00;G11B7/004;G11B20/18;G11B27/10;G11B27/36;H04N5/85;H04N17/06 |
主分类号 |
H04N5/93 |
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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