Optical member, backlight assembly having the same and...

Details Optical member, backlight assembly having the same and... Optical member, backlight assembly having the same and...

2006-04-21

2010-11-30

O'Shea, Sandra L (Department: 2875)

Illumination

Light modifier

Refractor

C362S336000, C362S337000, C349S057000, C349S062000, C349S063000, C349S064000, C359S638000, C359S640000, C359S831000, C359S834000

Reexamination Certificate

active

07841749

ABSTRACT:
A backlight assembly includes a light source and an optical member disposed over the light source and including a surface that has a plurality of lens-shaped portions and at least one prism-shaped portion.

REFERENCES:
patent: 3988609 (1976-10-01), Lewin
patent: 6811274 (2004-11-01), Olczak
patent: 7623293 (2009-11-01), Yao et al.
patent: 2004/0080938 (2004-04-01), Holman et al.
patent: 2005/0190575 (2005-09-01), Hayakawa
patent: 2006/0146571 (2006-07-01), Whitney
patent: 2007/0035940 (2007-02-01), Yao et al.
patent: 1296570 (2001-05-01), None
patent: 1336559 (2002-02-01), None
patent: 1520529 (2004-08-01), None
patent: 1869737 (2006-11-01), None

Affiliated with

Also associated with

Rating

Optical member, backlight assembly having the same and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical member, backlight assembly having the same and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical member, backlight assembly having the same and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4212271