Liquid crystal display device

Details Liquid crystal display device Liquid crystal display device

2011-03-15

2011-03-15

Pak, Sung H (Department: 2874)

Liquid crystal cells, elements and systems

Particular structure

Holder, support, frame, or housing

Reexamination Certificate

active

07907232

ABSTRACT:
A liquid crystal display device which prevents the occurrence of an abnormal display on a screen by interrupting the intrusion of a foreign material to a backlight portion arranged inside of a liquid crystal display panel is provided. By adopting the constitution which blocks the intrusion of a foreign material from a gap formed in a liquid crystal display panel by means of a spacer arranged between the liquid crystal display panel and a middle frame, the intrusion of the foreign material to a sheet portion of a backlight can be prevented.

REFERENCES:
patent: 7692732 (2010-04-01), Tsubokura et al.
patent: 2008/0225199 (2008-09-01), Tsubokura et al.
patent: 2008/0252811 (2008-10-01), Shang
patent: 05-066405 (1993-03-01), None

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