公开(公告)号：US10976545B2

公开(公告)日：2021-04-13

申请号：US16320059

申请日：2017-08-30

申请人： Mitsubishi Electric Corporation

发明人： Tomo Kishigami ,  Nobuo Takeshita ,  Atsushi Michimori ,  Shota Nakahara

IPC分类号： G02B27/01 ,  B60K35/00

摘要： A display device used in a vehicle for displaying virtual images includes: a display including a light source to emit image light and a screen on which the image light is projected; and a controller to adjust positions at which the virtual images are displayed. Images displayed on the screen are projected as the virtual images. The virtual images include first and second virtual images displayed at different positions. The display displays, on the screen, a first adjustment image that is projected to a display area of the first virtual image and a second adjustment image that is projected to a display area of the second virtual image. The controller adjusts a position of the display area of the first virtual image and a position of the display area of the second virtual image on a basis of the first adjustment image and the second adjustment image.