Liquid crystal device having a band-shaped retardation film...

Details Liquid crystal device having a band-shaped retardation film... Liquid crystal device having a band-shaped retardation film...

2008-06-13

2011-12-06

Robinson, Mark (Department: 2883)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S117000

Reexamination Certificate

active

08072564

ABSTRACT:
A liquid crystal device includes a pair of substrates, a liquid crystal layer sandwiched between the pair of substrates, a display area having a plurality of pixels arranged therein, and a retardation film. Each pixel includes a transmissive display area and a reflective display area. The retardation film is provided on one of the pair of substrates in a band-shape so as to continue across the reflective display areas of the plurality of pixels. An end portion of the band-shaped retardation film is positioned outside the display area.

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Japanese Office Action issued Sep. 6, 2011, for corresponding Japanese Appln. No. 2007-157121.

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