Folding mobile phone and double-sided liquid crystal display...

Details Folding mobile phone and double-sided liquid crystal display... Folding mobile phone and double-sided liquid crystal display...

2007-01-23

2007-01-23

O'Shea, Sandra (Department: 2875)

Illumination

Combined

C362S321000, C362S561000, C362S600000, C362S612000, C345S001100, C345S012000, C345S013000, C349S061000, C349S065000

Reexamination Certificate

active

11004279

ABSTRACT:
A folding mobile phone comprising a main body, a display sheathing and a pivot is provided. The main body comprises a button panel, and the display sheathing pivots on the main body. The display sheathing has two corresponding surfaces. Moreover, the display sheathing comprises a liquid crystal module, a light source and a light-guiding bar. Two light-guiding plates are respectively disposed over the two surfaces of the liquid crystal module. Each of the two corresponding surfaces exposes a portion of the light-guiding plate. Furthermore, the light source is disposed at a side of the liquid crystal module, and the light-guiding bar is disposed between the light source and the liquid crystal module. The light-guiding bar is connected with the pivot to swing between the two light-guiding plates and guides the light from the light source to one of the two light-guiding plates.

REFERENCES:
patent: 6674496 (2004-01-01), Wei
patent: 6741301 (2004-05-01), Tsuji
patent: 6981791 (2006-01-01), Higashiyama
patent: 7001059 (2006-02-01), Han et al.
patent: 2003/0063456 (2003-04-01), Katahira
patent: 2005/0093767 (2005-05-01), Lu et al.
patent: 2005/0253773 (2005-11-01), Sekiguchi

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