Liquid crystal cells – elements and systems – Particular structure – Particular illumination
Reexamination Certificate
2006-10-27
2009-10-20
Wong, Tina M (Department: 2874)
Liquid crystal cells, elements and systems
Particular structure
Particular illumination
C349S050000, C349S061000, C385S147000
Reexamination Certificate
active
07605880
ABSTRACT:
A liquid crystal display (LCD) including a backlight module, a LCD panel, a front frame, and a light strip is provided. The backlight module includes a back plate and a light guide plate (LGP), wherein the back plate has plural sidewalls and an opening opposite to one of the sidewalls. The LGP is disposed in the back plate and suitable for passing in and out the back plate through the opening. The LGP has a light entering surface, and the opening exposes the light entering surface. The LCD panel is disposed on the back plate, and the front frame is assembled with the back plate to fix the LCD panel. The light strip is disposed on the internal wall of the front frame and between the front frame and the light entering surface of the LGP. The heat generated by the light strip can be conducted to the front frame.
REFERENCES:
patent: 6286971 (2001-09-01), Hori
patent: 6545732 (2003-04-01), Nakano
patent: 7257306 (2007-08-01), Sakurai et al.
patent: 7457510 (2008-11-01), Lee et al.
patent: 2003/0128307 (2003-07-01), Ito et al.
patent: 2005/0185113 (2005-08-01), Weindorf et al.
patent: 2006/0268194 (2006-11-01), Morimoto et al.
patent: 2007/0046859 (2007-03-01), Huang et al.
patent: 1716041 (2006-01-01), None
patent: 2006-268066 (2006-10-01), None
patent: 567293 (2003-12-01), None
patent: 594248 (2004-06-01), None
Chunghwa Picture Tubes Ltd.
Jianq Chyun IP Office
Wong Tina M
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