发明名称 Projecting system and navigation device for a vehicle
摘要 The invention relates to a projecting system for projecting video data in a vehicle, comprising a video projector (18) generating the video data, comprising control means for generating an optical video information and a light source for generating the light needed to display the video data, a projecting surface (19) provided on an interior component (10) of the vehicle for displaying the video data, wherein the light source (31) of the video projector (19) is an incoherent light source, and the video projector comprises focussing means (33, 34, 36) for focussing the light emitted from the light source (31). <IMAGE>
申请公布号 EP1544659(A1) 申请公布日期 2005.06.22
申请号 EP20030029221 申请日期 2003.12.18
申请人 HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH 发明人 WIETZKE, JOACHIM
分类号 B60K35/00;G01C21/36;G02B27/00;G02B27/01;H04N5/74;(IPC1-7):G02B27/01 主分类号 B60K35/00
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