发明名称 |
Central fire alarm receiver |
摘要 |
<p>A fire receiver includes: light emitting device; supervisory control apparatus for performing supervisory control based on information from a plurality of terminal devices such as fire detectors, and for displaying the information by causing the light emitting device to emit light; and brightness changing device for changing the brightness of the light emitting device in response to the brightness of the surrounding environment. <IMAGE></p> |
申请公布号 |
EP1288880(A2) |
申请公布日期 |
2003.03.05 |
申请号 |
EP20020255711 |
申请日期 |
2002.08.15 |
申请人 |
NOHMI BOSAI LTD. |
发明人 |
YOSHIDA,MINORU;ONJI,MUNEHIRO |
分类号 |
G08B17/00;G08B17/06;G08B25/00;G08B25/14;(IPC1-7):G08B17/00;G08B5/36 |
主分类号 |
G08B17/00 |
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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