Transflective LCD display device comprising a patterned...

Details Transflective LCD display device comprising a patterned... Transflective LCD display device comprising a patterned...

2011-06-21

2011-06-21

Robinson, Mark A (Department: 2883)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S096000

Reexamination Certificate

active

07965357

ABSTRACT:
The invention relates to a transflective LCD incorporating a partial mirror (224) as the transflector. In the transmissive display mode, light from a backlight system (240) passes apertures (226) in the transflector (224). According to the invention, recycling of light to the backlight system (240) is improved by substantially only polarizing light that passes an aperture. This is achieved by means of a patterned polarizer (222) extending over the apertures in the partial mirror.

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Japanese office action with translation dated Jan. 18, 2011.

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