| 发明名称 |
Flange back focus adjustment mechanism for a video camera |
| 摘要 |
A video camera capable of always stably performing adjustment of a flange back focus of a CCD. Three cam following ribs of three cam followers formed on a CCD holder are kept in pressure contact with three cams of an adjuster ring by means of three springs.
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| 申请公布号 |
US6683654(B1) |
申请公布日期 |
2004.01.27 |
| 申请号 |
US19990294103 |
申请日期 |
1999.04.19 |
| 申请人 |
SONY CORPORATION |
发明人 |
HAIJIMA HIDEKI |
| 分类号 |
G03B19/02;G03B17/14;H04N5/225;H04N5/232;(IPC1-7):H04N5/225;G02B13/16;G02B15/14;H04N5/228 |
主分类号 |
G03B19/02 |
| 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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