发明名称 LIGHTING DEVICE FOR A CAMERA AND METHOD FOR OPERATING THE SAME
摘要 An illumination device contains a light-emitting semiconductor chip containing a plurality of individually drivable emission regions. The illumination device furthermore contains an optical element designed to shape light emitted by the emission regions to form a beam of rays. The illumination device is designed such that different beam profiles of the beam of rays can be set by the individually drivable emission regions.
申请公布号 EP2484106(A1) 申请公布日期 2012.08.08
申请号 EP20100754323 申请日期 2010.09.14
申请人 OSRAM OPTO SEMICONDUCTORS GMBH 发明人 MOOSBURGER, JUERGEN;MORGOTT, STEFAN;VON MALM, NORWIN;STREPPEL, ULRICH;BRANDL, MICHAEL
分类号 H04N5/225;G03B15/02;G03B15/05;H04N5/235 主分类号 H04N5/225
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