发明名称 |
CIRCUITO DI INTERPOLAZIONE DI CAMPO PER SISTEMI DI TELEVISIONE |
摘要 |
In an interlaced television system wobbling and flicker effects can be prevented from occurring on display by the use of an extrapolation circuit which repeats a preceding field in a next field period in such positions and with such brightnesses that the average position and brightness of the repeated fields are identical to those of the preceding field. |
申请公布号 |
IT1130858(B) |
申请公布日期 |
1986.06.18 |
申请号 |
IT19800019165 |
申请日期 |
1980.01.11 |
申请人 |
PHILIPS GLOEILAMPENFABRIEKEN NV |
发明人 |
ROBERS KLAAS HERMAN JAN |
分类号 |
H04N7/12;H04N5/44;H04N7/01;(IPC1-7):H04N/ |
主分类号 |
H04N7/12 |
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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