| 摘要 |
<p>#CMT# #/CMT# The method involves producing light distribution (5) with a specific light function from a lighting unit i.e. head light (2) by an activated base light source i.e. LED (3). An optical adjustment marking i.e. shadow mark (7), is invisibly produced in a visible spectral range for human eyes. The marking is detected in an adjustment mode of the lighting unit by a detector unit (9) i.e. camera. The lighting unit is adjusted based on the detection and comparison of the detected marking with a reference marking. #CMT# : #/CMT# An independent claim is also included for a lighting system for a vehicle. #CMT#USE : #/CMT# Method for automatically adjusting a lighting unit of a lighting system (claimed) for a vehicle. #CMT#ADVANTAGE : #/CMT# The method allows detection of position of the lighting unit in a flexible and accurate manner without distracting a driver or a passenger of the vehicle. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic view of a lighting unit. 2 : Head light 3, 4, 6 : LEDs 5 : Light distribution 7, 8 : Shadow marks 9 : Detector unit.</p> |
