| 发明名称 |
DISTANCE DETECTOR |
| 摘要 |
PURPOSE:To achieve the improvement in distance measurement accuracy by receiving the incident rays through different optical paths from the subject in one set of photo detector array in performing the distance measurement of the subject. |
| 申请公布号 |
JPS5393868(A) |
申请公布日期 |
1978.08.17 |
| 申请号 |
JP19770008100 |
申请日期 |
1977.01.27 |
| 申请人 |
RICOH KK |
发明人 |
SHIBATA ISAMU;HORIIE MASANORI;MAEDA IKUO |
| 分类号 |
G01C3/06;G01C3/00;G02B7/30 |
主分类号 |
G01C3/06 |
| 代理机构 |
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代理人 |
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| 地址 |
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