Display device and TV receiver

Illumination – Display backlight

Reexamination Certificate

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Details

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.

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