发明名称 LIGHT EMITTING DIODE LAMP AND ASSEMBLED LIGHT EMITTING DISPLAY DEVICE
摘要 PURPOSE: To provide a light emitting diode lamp, which can make light emit in an arbitrary direction without changing the mounting angle of the lamp to a substrate. CONSTITUTION: The optical axis A of a converging lens part 21, with which a light emitting diode element 3 is sealed, is slanted to a lend bottom 21a, from which lead terminals 2a and 2b are led out. Thereby, light converged by the lens part 21 is made to emit along the slant optical axis A.
申请公布号 JPH08264839(A) 申请公布日期 1996.10.11
申请号 JP19960036928 申请日期 1996.02.23
申请人 ROHM CO LTD 发明人 SAWABE TSUTOMU
分类号 H01L33/54 主分类号 H01L33/54
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