发明名称 |
INFORMATION COLLECTING DEVICE |
摘要 |
PURPOSE:To collect a plurality of observation points into every blocks and to reduce thereby wiring numbers between a center side and each observation point in an information collecting device with multi-observation points used for collecting many kinds of contact point information such as a fire alarm or a crime-proof switch. |
申请公布号 |
JPS5371779(A) |
申请公布日期 |
1978.06.26 |
申请号 |
JP19760146739 |
申请日期 |
1976.12.06 |
申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
NODA SHIYUNEI |
分类号 |
G06F17/40;G09G3/00;H04Q9/00 |
主分类号 |
G06F17/40 |
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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