Display device and backlight module control method

The invention discloses a display device and a backlight module control method. The display device having a display panel and the backlight module, the backlight module having a first light source, a second light source and a control module. A first emission spectrum of the first light source having...

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Bibliographic Details
Main Authors DENG PEIYUN, LIAO ZHENGXIAN, LIAN XIANGLIN, CHEN QIUYIN
Format Patent
LanguageEnglish
Published 04.11.2015
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
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Summary:The invention discloses a display device and a backlight module control method. The display device having a display panel and the backlight module, the backlight module having a first light source, a second light source and a control module. A first emission spectrum of the first light source having a first emitted blue intensity values harm, a second emission spectrum emitted by the second light source having a second intensity value harm blue, and the second blue intensity value is greater than the damage The first blue harm intensity value. The control module starts a second light source and starts the first light source in a second period turned in a first period.
Bibliography:Application Number: CN201510437989