| 发明名称 |
CHECKING DEVICE FOR OUTPUT LEVEL |
| 摘要 |
PURPOSE:To ensure an easy detection and display of the prescribed output level for a decoder through a simple circuit constitution, by providing plural units of voltage comparator circuit at an electronic exchange. |
| 申请公布号 |
JPS5365610(A) |
申请公布日期 |
1978.06.12 |
| 申请号 |
JP19760141630 |
申请日期 |
1976.11.25 |
| 申请人 |
TOKYO SHIBAURA ELECTRIC CO |
发明人 |
YABU KOUICHIROU;MORI HIDEYASU |
| 分类号 |
H04L1/00;H03M7/00;H04M3/24;H04Q3/72 |
主分类号 |
H04L1/00 |
| 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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