公开(公告)号：US09922601B2

公开(公告)日：2018-03-20

申请号：US14816219

申请日：2015-08-03

Applicant: InnoLux Corporation

Inventor： Chun-Hsu Lin ,  Yi-Fen Chuang ,  Tai-Chieh Huang ,  Meng-Chang Tsai ,  Ming-Feng Hsieh

IPC: G09G3/34

CPC classification number: G09G3/3413 ,  G09G2320/0242

Abstract: The invention provides a backlight unit used in a display device. The backlight unit includes a light source which is driven by a pulse wave having a predetermined duty cycle. The light source emits light including a first color light and a second color light. The frequency of the pulse wave is at least 360 Hz.