发明名称 HEADLIGHT AND HEADLIGHT ELEMENT
摘要 The invention relates to a headlight comprising a plurality of headlight elements which respectively comprise at least one semiconductor chip emitting electromagnetic radiation; a primary lens element reducing the divergence of an incident light passing through a light input; at least one headlight element output which is used to radiate part of the light of a headlight from the headlight element. At least one of the headlight element outputs is arranged in at least two groups such that the arrangement of at least one group and/or at least the overall arrangement of the headlight element outputs corresponds essentially to a desired radiation characteristic of the headlight, such that in particular a form arises substantially corresponding to the cross-sectional shape of a desired headlight beam, whereby the semiconductor chips belonging to the headlight element outputs of one group can be respectively operated independently from the other semiconductor chips. The invention relates to a headlight element which is suitable for use with said type of headlight.
申请公布号 KR20050120695(A) 申请公布日期 2005.12.22
申请号 KR20057018791 申请日期 2004.03.24
申请人 OSRAM OPTO SEMICONDUCTORS GMBH 发明人 BOGNER GEORG;GROETSCH STEFAN;REILL JOACHIM
分类号 B60Q1/04;F21S8/10;F21V5/00;H01L33/58;H01L33/60 主分类号 B60Q1/04
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