BACKLIGHT MODULE, DISPLAY MODULE, AND DISPLAY DEVICE

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United States of America Patent

SERIAL NO

15240424

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Abstract

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Disclosed are a backlight module, a display module, and a display device. The backlight module includes a light guide plate, a first LED lamp bar, and a second LED lamp bar, wherein: the light guide plate includes dimming zones in three rows and several columns; the first LED lamp bar is arranged on the side of the light guide plate close to the first row of dimming zones; and the second LED lamp bar is arranged on the side of the light guide plate close to the third row of dimming zones. With the technical solution above, local dimming of the backlight module can be achieved to thereby improve the quality of a picture on the display device, and lower power consumption thereof.

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Patent Owner(s)

Patent OwnerAddress
LE HOLDINGS (BEIJING) CO LTDROOM 1102 LAYER 10 BUILDING 3 105 YAOJIAYUAN ROAD CHAO YANG DISTRICT BEIJING 100025
LE SHI ZHI XIN ELECTRONC TECHNOLOGY (TIAN JIN) LIMITED2TH FLOOR 201-427 B1 DONGMAN BUILDING NO 126 DONGMAN ROAD BINHAI NEW AREA TIANJIN 300467

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jia, Zhishuai Tianjin, CN 14 20

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