公开(公告)号：US20240110829A1

公开(公告)日：2024-04-04

申请号：US18473307

申请日：2023-09-25

Applicant: CHAMP VISION DISPLAY INC.

Inventor： Chin-Ku Liu ,  Chia-Hung Yu

IPC: G01J3/02 ,  G01J3/06 ,  G01J3/50

CPC classification number: G01J3/0202 ,  G01J3/0278 ,  G01J3/0291 ,  G01J3/06 ,  G01J3/506 ,  G01J2003/062

Abstract: A display device and a light detection module are provided. The display device includes a display panel and the light detection module. The light detection module is capable of detecting an optical feature of a display surface of the display panel, and includes a shaft portion, a rod portion, and a light detector. The shaft portion has a shaft extension direction. The rod portion has a rod extension direction, and takes the shaft portion as a rotation shaft. An included angle between the rod extension direction and the shaft extension direction is between 125 degrees and 145 degrees.