| 发明名称 |
END OFFICE DEVICE |
| 摘要 |
<p>PURPOSE:To reduce the size with enhanced economical performance for the end office device which shares a timing pulse generator circuit at both the transmitting and receiving sides, by sharing the generator circuits of the clock pulse, digit pulse and the channel pulse respectively.</p> |
| 申请公布号 |
JPS53138618(A) |
申请公布日期 |
1978.12.04 |
| 申请号 |
JP19770053552 |
申请日期 |
1977.05.10 |
| 申请人 |
NIPPON TELEGRAPH & TELEPHONE;NIPPON ELECTRIC CO;FUJITSU LTD |
发明人 |
FUKINUKI YOUJI;YUYAMA JIYOUJI;ITOU YASUO;YOKOUCHI MASAYUKI |
| 分类号 |
H04J3/06;H04L7/00;H04L7/02 |
主分类号 |
H04J3/06 |
| 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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