公开(公告)号：US20170199379A1

公开(公告)日：2017-07-13

申请号：US15393248

申请日：2016-12-29

Applicant: Young Lighting Technology Inc.

Inventor： Chun-Wei Lee ,  Bai-Nan Ni ,  Chin-Hsiang Hsu

IPC: G02B27/01

CPC classification number: G02B27/0101 ,  G02B27/01 ,  G02B2027/0118 ,  G02B2027/0145 ,  G02B2027/0147

Abstract: A head-up display system includes a display unit and a reflective element. The display unit having a first and a second display areas includes a display panel, a first light source module, and a second light source module. The display panel has a first and a second pixel areas. The first and the second light source modules respectively provide a first and a second light sources. The first light source corresponds to the first pixel area to make the first display area display a first image frame. The second light source corresponds to the second pixel area to make the second display area display a second image frame. The reflective element is located on a transmission path of the first image frame and not located on a transmission path of the second image frame, and reflects the first image frame from the first display area to a target element.