Light guiding apparatus, backlight assembly and liquid...

Details Light guiding apparatus, backlight assembly and liquid... Light guiding apparatus, backlight assembly and liquid...

2006-11-07

2006-11-07

Schechter, Andrew (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Particular illumination

C349S061000, C349S112000

Reexamination Certificate

active

07133092

ABSTRACT:
A light guiding plate capable of minimizing a thickness of a backlight assembly and an LCD device, a backlight assembly and an LCD device having the same are provided. The light guiding plate has a light incident surface, a light reflection surface having a plurality of dots for diffusing and reflecting the light emitted from the light incident surface and a light output surface having a predetermined roughness and further diffusing the light diffused and reflected by the light reflection surface. Thus, a conventional diffusion sheet disposed above the light guiding plate may be removed.

REFERENCES:
patent: 5477422 (1995-12-01), Hooker et al.
patent: 6174064 (2001-01-01), Kalantar et al.
patent: 10-188642 (1998-07-01), None
Merriam Webster's Collegiate Dictionary 10TH Ed. at p. 377 (defining ‘emboss’). Copyright 1999.

Affiliated with

Also associated with

Rating

Light guiding apparatus, backlight assembly and liquid... does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3701067