发明名称 Wide-area lamp
摘要 The invention relates to a wide-area lamp and consists of a transparent mounting plate with conducting path structure on which a large number of luminescent semiconductor elements connected to the conducting path structure are mounted in a wide-area spread. Each semiconductor element is surrounded by a reflector, with these reflectors being arranged on the mounting plate and reflecting through the mounting plate the light emitted by the semiconductor elements.
申请公布号 US4975814(A) 申请公布日期 1990.12.04
申请号 US19890390817 申请日期 1989.08.08
申请人 TELEFUNKEN ELECTRONIC GMBH 发明人 SCHAIRER, WERNER
分类号 B60Q1/26;F21S8/10;H01L25/04;H01L25/075;H01L25/18;H01L33/54;H01L33/56;H01L33/60 主分类号 B60Q1/26
代理机构 代理人
主权项
地址