Patent · US Active

Backlight module, display module and control method therefor, and storage medium

US11372284B2 · kind B2 · utility

0Cited by

3References

20Claims

0Family size

Assignees

Inventors

Shubai Zhang · Beijing, CN
Guangquan Wang · Beijing, CN
Haiwei Sun · Beijing, CN
Jian Sang · Beijing, CN
Xuerong Wang · Beijing, CN
Zhiyang Cui · Beijing, CN
Junjie Ma · Beijing, CN
Zhonghua Li · Shanghai, CN
Zhen Wang · Beijing, CN
Junjie Xie · Tuji, CN

Key dates

Filing date	Feb 9, 2018
Grant date	Jun 28, 2022
Priority date	—
Expiry date	Jun 1, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG02B6/009
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A backlight module (0), a display module (1) and control method thereof, and a storage medium, in the field of display technology. The backlight module (0) includes m backlight components (01), wherein m is larger than or equal to 2 and is an integer, the m backlight components (01) are capable of emitting light alternately, and the light rays emitted by any two of the m backlight components (01) do not overlap. The present disclosure solves the problem that the backlight module (0) has lower working stability. The working stability of the backlight module (0) is favorably improved. The backlight module (0) is used for the display module (1).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.