Illumination – Display backlight
Reexamination Certificate
2008-01-22
2011-12-20
Alavi, Ali (Department: 2875)
Illumination
Display backlight
C362S097400, C362S558000, C362S634000, C362S607000
Reexamination Certificate
active
08079725
ABSTRACT:
A display device includes a light source, a diffusion-plate arranged to diffuse light emitted from the light source, a supporting base arranged to support the diffusion plate, an optical sheet disposed on the diffusion plate, a diffusion-plate retainer fitted to the supporting base and arranged to sandwich the diffusion plate with the supporting base by pressing the diffusion plate while avoiding the optical sheet, and a display panel facing the diffusion plate.
REFERENCES:
patent: 5729310 (1998-03-01), Horiuchi et al.
patent: 2002/0149713 (2002-10-01), Ishida et al.
patent: 2005/0151894 (2005-07-01), Katsuda et al.
patent: 2006/0109643 (2006-05-01), Chang
patent: 2007/0002208 (2007-01-01), Kim et al.
patent: 2009/0268121 (2009-10-01), Hisada
patent: 2002-311418 (2002-10-01), None
patent: 2005-276716 (2005-10-01), None
patent: 2005-285714 (2005-10-01), None
patent: 2006-084615 (2006-03-01), None
patent: 2006-146126 (2006-06-01), None
patent: 2006-215512 (2006-08-01), None
patent: 2007/049379 (2007-05-01), None
Official Communication issued in corresponding European Patent Application No. 08 710 559.9, mailed on Mar. 10, 2011.
Official Communication issued in International Patent Application No. PCT/JP2008/050751, mailed on Apr. 22, 2008.
Alavi Ali
Keating & Bennett LLP
Sharp Kabushiki Kaisha
LandOfFree
Display device and TV receiver does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Display device and TV receiver, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Display device and TV receiver will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4253134