Gm global technology operations llc (20250004270). HYBRID PROJECTOR SYSTEM WITH SELF TEST
HYBRID PROJECTOR SYSTEM WITH SELF TEST
Organization Name
gm global technology operations llc
Inventor(s)
John P. Weiss of Shelby Township MI US
Joseph F. Szczerba of Grand Blanc MI US
HYBRID PROJECTOR SYSTEM WITH SELF TEST
This abstract first appeared for US patent application 20250004270 titled 'HYBRID PROJECTOR SYSTEM WITH SELF TEST
Original Abstract Submitted
a projector system for a head up display within a vehicle includes a vehicle vector graphics projector adapted to project a second graphical image onto the inner surface of the windshield of the vehicle, the second graphical image having a greater brightness than the first graphical image and including at least one vehicle tell-tale, and a calibration system adapted to test and calibrate a displayed tell-tale within the second graphical image.