| 发明名称 |
ADJUSTER OF MONITORING LIGHT QUANTITY OF SPECTROPHOTOMETER |
| 摘要 |
PURPOSE:To improve photometric accuracy with a simple constitution by automatically adjusting the slit area for adjusting the quantity of monitor light through opening and closing of the slit of the spectroscope. |
| 申请公布号 |
JPS53110587(A) |
申请公布日期 |
1978.09.27 |
| 申请号 |
JP19770024822 |
申请日期 |
1977.03.09 |
| 申请人 |
HITACHI LTD |
发明人 |
NOGAMI TAROU;SATOU TAKASHI |
| 分类号 |
G01J3/04 |
主分类号 |
G01J3/04 |
| 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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