发明名称 Conspicuity enhancer
摘要 A conspicuity enhancer includes a case defining an optical cavity having an output optical window. The conspicuity enhancer also includes first and second linear light sources forming a V. Each linear light source has a light emitting device that inserts light into one end of the light source. The other end of each light source is attached to the case such that each linear light source is in optical communication with the optical cavity.
申请公布号 US5497294(A) 申请公布日期 1996.03.05
申请号 US19940275938 申请日期 1994.07.15
申请人 MINNESOTA MINING AND MANUFACTURING COMPANY 发明人 DREYER, JR., JOHN F.
分类号 E01F9/03;F21S8/00;F21V8/00;G02B6/00;(IPC1-7):F21V8/00 主分类号 E01F9/03
代理机构 代理人
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