Lamp guide device and backlight assembly for liquid crystal...

Details Lamp guide device and backlight assembly for liquid crystal... Lamp guide device and backlight assembly for liquid crystal...

2006-07-04

2006-07-04

Alavi, Ali (Department: 2875)

Illumination

Light fiber, rod, or pipe

Illuminating or display apparatus

C362S306000, C349S058000

Reexamination Certificate

active

07070313

ABSTRACT:
A direct-type backlight assembly for a liquid crystal display device includes a lower case, a plurality of lamps disposed over a first surface of the lower case, a plurality of optical sheets disposed over the first surface of the lower case, and a lamp guide disposed on the first surface of the lower case, the lamp guide including a plate parallel to and disposed on the first surface of the lower case, a sheet supporting portion formed on a first surface of the plate to support the optical sheets, a plurality of lamp holders formed on the first surface of the plate to affix the plurality of lamps therein, and a case connector connected to a second surface of the plate and having a plurality of protrusions facing the second surface of the plate.

REFERENCES:
patent: 6783256 (2004-08-01), Moon
patent: 6902300 (2005-06-01), Lee
patent: 2002/0013924 (2002-01-01), Yamamoto
patent: 2002/0113924 (2002-08-01), Saito et al.
patent: 07-064084 (1995-10-01), None
patent: 10-326517 (1998-12-01), None

Affiliated with

Also associated with

Rating

Lamp guide device and backlight assembly for liquid crystal... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lamp guide device and backlight assembly for liquid crystal..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lamp guide device and backlight assembly for liquid crystal... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3583710