Illumination – Edge lighted panel – Housing
Reexamination Certificate
2006-10-24
2006-10-24
Alavi, Ali (Department: 2875)
Illumination
Edge lighted panel
Housing
C362S630000, C362S633000, C349S058000
Reexamination Certificate
active
07125157
ABSTRACT:
A backlight unit for a liquid crystal display. The backlight unit comprises a frame, a first supporting portion, a second supporting portion, and a film. The film comprises a first constraining portion and a second constraining portion. The film is positioned on the frame by the first and the second supporting portion passing through the first and the second constraining portion, respectively. When the frame is disposed in a first position, the first supporting portion partially contacts an inner wall of the first constraining portion for positioning the film. When the frame is disposed in a second position, the second supporting portion partially contacts an inner wall of the second constraining portion for positioning the film. An LCD utilizing the backlight unit is also disclosed.
REFERENCES:
patent: 6175396 (2001-01-01), Kim et al.
patent: 6773127 (2004-08-01), Kao
patent: 6835961 (2004-12-01), Fukayama
patent: 6847417 (2005-01-01), Kim
patent: 2002/0024623 (2002-02-01), Kim et al.
patent: 2005/0243238 (2005-11-01), Cha et al.
patent: 449048 (2001-08-01), None
patent: 552440 (2003-09-01), None
Fu Shih-Che
Hsu Ting-Shih
Huang Juei-Lung
Alavi Ali
AU Optronics Corp.
Sawhney Hargobind S.
Thomas Kayden Horstemeyer & Risley
LandOfFree
Backlight unit and liquid crystal display utilizing the same does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Backlight unit and liquid crystal display utilizing the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Backlight unit and liquid crystal display utilizing the same will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3633084