Use of a holographic screen as a display in a vehicle
摘要
<p>The holographic image projection system is used in a road vehicle to display information such as engine and road speed, and temperature etc. The projection system may be roof mounted and the projection surface can be in a number of positions in front of the driver (3). For best contrast the projection surface is black although it can be grey or coloured.</p>
申请公布号
EP0891887(B1)
申请公布日期
2003.10.22
申请号
EP19980113127
申请日期
1998.07.15
申请人
DAIMLERCHRYSLER AG;EBERL, HEINRICH A.
发明人
ABERSFELDER, GUENTER, DR.;GRANTZ, HELMUT;HALLDORSSON, THORSTEINN;SCHMIDT-BISCHOFFSHAUSEN, HORST, DR.;UHL, STEFAN, DR.;EBERL, HEINRICH ALEXANDER
