公开(公告)号：US10823904B1

公开(公告)日：2020-11-03

申请号：US16726267

申请日：2019-12-24

Applicant: Au Optronics Corporation

Inventor： Hsiu-Ting Fu ,  Kun-Hung Hsieh ,  Chun-Liang Lin ,  Ren-Wei Huang ,  Hsin-Chen Lu ,  Min-Chieh Chen ,  Chien-Pang Liu ,  Yen-Ling Chen

IPC: F21V8/00

Abstract: A display device includes at least one display module and a backlight module. The display module includes display units and N driving chips. The N driving chips are arranged along a first direction and electrically connected to the display units. The display units are connected and arranged in N rows in the first direction and M columns in a second direction. N and M are respectively greater than or equal to 1. The backlight module includes a light bar assembly adapted to be disposed below a column of the M columns of the display units farthest from the driving chips, and a length of the light bar assembly corresponds to that of the display units along the first direction. The light bar assembly includes at least one first light bar unit. A length of each first light bar unit is X times the length of each display unit along the first direction, and X is greater than or equal to 1.