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Patent Searching and Data


Title:
BACKLIGHT SOURCE, BACKLIGHT MODULE, AND DISPLAY
Document Type and Number:
WIPO Patent Application WO/2017/215037
Kind Code:
A1
Abstract:
A backlight source (10) and a backlight module (20) are provided. The backlight module (20) at least comprises a plastic frame (21), a light guide panel (22), and a backlight source (10). The plastic frame (21) is disposed surrounding a periphery of the light guide panel (22). The backlight source (10) is situated in plastic frame (21) and disposed opposite to a light incident surface of the light guide panel (22). The backlight source (10) comprises a circuit board (11) and a plurality of light sources (12) sequentially arranged on a surface of the circuit board (11). Soldering pins (121) connected to the circuit board (11) are disposed at two opposite ends of each of the light sources (12), and two soldering pins (121) of each of the light sources (12) are mutually offset and do not overlap. A gap (122) is formed between each two adjacent light sources (12). The soldering pins (121) disposed in the gap (122) of the two light sources (12) forming the gap (122) are offset from each other.

Inventors:
ZHOU GEGE (CN)
Application Number:
PCT/CN2016/087675
Publication Date:
December 21, 2017
Filing Date:
June 29, 2016
Export Citation:
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Assignee:
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
F21V23/00; G02F1/13357; H01L25/075
Foreign References:
CN105068311A2015-11-18
CN101887889A2010-11-17
CN103256511A2013-08-21
CN202949629U2013-05-22
US20130044468A12013-02-21
Attorney, Agent or Firm:
GUANGZHOU SCIHEAD PATENT AGENT CO., LTD (CN)
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