Transreflective LCD having color adjusting windows...

Details Transreflective LCD having color adjusting windows... Transreflective LCD having color adjusting windows...

2007-05-15

2007-05-15

Nelms, David (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S106000, C349S113000

Reexamination Certificate

active

11311569

ABSTRACT:
A liquid crystal display device, by which a reduction of costs of a color filter is realized and declining of the transmittance or reflectance due to an alignment error is suppressed, comprising a pair of substrates arranged facing to each other over a liquid crystal layer, wherein one substrate is formed pixels PXL arranged in matrix. Each pixel is formed a reflection portion for reflecting an outside light and a transmission portion for transmitting a light. The other substrate is formed a color filter colored to be different colors (red, green and blue) corresponding to respective pixels. One or more color adjusting windows CFW having a coloring concentration of zero or less than that of other portions are provided on reflection regions CFR superposing with reflection portions inside pixel regions corresponding to respective pixels.

REFERENCES:
patent: 6215538 (2001-04-01), Narutaki et al.
patent: 6885418 (2005-04-01), Matsushita et al.
patent: 2002/0075429 (2002-06-01), Fujioka
patent: 10-142621 (1998-05-01), None
patent: 2000-11902 (2000-01-01), None
patent: 2000-29012 (2000-01-01), None
patent: 2000-47189 (2000-02-01), None
patent: 2001-330715 (2001-11-01), None
patent: 2001-3300715 (2001-11-01), None
patent: 2002-328365 (2002-11-01), None
patent: 2002-003758 (2002-01-01), None

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