发明名称 PERSONAL LASER PROTECTION DEVICE
摘要 The invention relates to a Personal laser protection device (1) comprising : Fixing means (2) being adapted to be worn on a user' s head (25) and further being adapted to carry at least any of at least one protective filter (3) and/or at least one laser beam entrance (40) and/or at least one alarm system (6), wherein the laser beam entrance (40) is coupled to at least one laser detection device (4) being adapted to detect incident laser radiation (45), or the protective filter (3) is adapted to be arranged between a user' s eye (250) and a source of laser radiation (450) and is switchable from at least one first state to at least one second state, wherein incident radiation (45) is attenuated at least partly on passing said protective filter in the second state, or the alarm system (6) is adapted to emit an individually perceivable alarm.
申请公布号 WO2014056543(A1) 申请公布日期 2014.04.17
申请号 WO2012EP70258 申请日期 2012.10.12
申请人 FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEW. FORSCHUNG E.V. 发明人 RITT, GUNNAR;EBERLE, BERND;ANSTETT, GREGOR;EBERT, REINHARD;BEYERER, JÜRGEN
分类号 A61F9/02;F41H13/00 主分类号 A61F9/02
代理机构 代理人
主权项
地址