Backlight source, method for producing the same and use of the same, display device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10539735
APP PUB NO 20180217318A1
SERIAL NO

15545317

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Abstract

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A backlight source includes: an LED light source for emitting a visible light, a light guide plate and an infrared quantum point, wherein the LED light source is arranged on a light incidence side of the light guide plate and the infrared quantum point is arranged on at least one face of the light guide plate. And the infrared quantum point is excited by a part of the visible light emitted from the LED light source to emit an infrared light. The other part of visible light emitted from the LED light source exits uniformly a light exit face of the light guide plate along with the infrared light. The infrared quantum point is arranged on at least one face of the light guide plate other than the light incidence face and the light exit face.

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Patent Owner(s)

Patent OwnerAddress
BOE TECHNOLOGY GROUP CO LTD100015 NO 10 JIUXIANQIAO ROAD BEIJING CHAOYANG DISTRICT MUNICIPAL DISTRICT BEIJING CITY 100015
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO LTD100176 NO 8 WEST CENTRAL ROAD BEIJING ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE BEIJING MUNICIPAL DISTRICT BEIJING CITY 100176

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Dong Beijing, CN 558 5317
Chen, Lili Beijing, CN 258 665
Dong, Ruijun Beijing, CN 68 83
Sun, Haiwei Beijing, CN 112 288
Wang, Chenru Beijing, CN 69 69
Wu, Jianjie Beijing, CN 8 11

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