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发明名称
RAUCHMELDER
摘要
A smoke detector that has an image sensor and a light source, and the image sensor can sense smoke at a close distance, and the light source can be activated if there is insufficient ambient light for the image sensor.
申请公布号
DE50306132(D1)
申请公布日期
2007.02.08
申请号
DE2003506132
申请日期
2003.09.15
申请人
ROBERT BOSCH GMBH
发明人
OPPELT, ULRICH;SIBER, BERND
分类号
G08B17/107;G08B17/12
主分类号
G08B17/107
代理机构
代理人
主权项
地址
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