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公开(公告)号:US07786500B2
公开(公告)日:2010-08-31
申请号:US12061248
申请日:2008-04-02
申请人: Jing-Yi Tsai , Chun-Chih Liang
发明人: Jing-Yi Tsai , Chun-Chih Liang
IPC分类号: H01L27/108 , H01L29/94
摘要: The present invention is an LED lamp lens, on which orderly arranged surface plural protuberances. And with the differences of light perviousness, a particular luminous pattern of the LED lamp is displayed when the LED lamp is turned on.
摘要翻译: 本发明是一种LED灯透镜,其上有多个突起有序布置。 并且随着透光性的差异,当LED灯亮起时,LED灯的特定发光图案被显示。