| 发明名称 |
PHOTO COMMUNICTION UNIT WITH PHOTO SENDING ANGLE VARIABLE SET |
| 摘要 |
PURPOSE:To obtain a maximum receiving rate at the de-emphasis variation for the swift movement of photo path conditions by varying the sending angle of the sending beam depending on the variation of photo path. |
| 申请公布号 |
JPS5235904(A) |
申请公布日期 |
1977.03.18 |
| 申请号 |
JP19750110882 |
申请日期 |
1975.09.16 |
| 申请人 |
NIPPON DENKI KK;NIPPON DENSHIN DENWA KOSHA |
发明人 |
OOKI NAGAMITSU;UENO YOSHITO;HASHIMOTO SATORU;TOMOTA KOUJI |
| 分类号 |
H04B10/11;H04B10/00;H04B10/077;H04B10/079;H04B10/112 |
主分类号 |
H04B10/11 |
| 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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