Color filter panel having microlenses in transmission areas...

Details Color filter panel having microlenses in transmission areas... Color filter panel having microlenses in transmission areas...

2005-11-04

2009-02-03

Nelms, David (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S095000, C349S106000

Reexamination Certificate

active

07486359

ABSTRACT:
A color filter panel for a transflective type LCD with transmission areas and reflection areas includes a substrate, a plurality of color filters formed on the substrate, an overcoat layer formed on the color filters and including lens parts that are individually placed at the transmission areas, and a common electrode formed on the overcoat layer. This construction improves the total reflectance and outdoor visibility by efficiently utilizing exterior light entering the transmission areas for image display without light loss.

REFERENCES:
patent: 5682215 (1997-10-01), Nishihara et al.
patent: 5844644 (1998-12-01), Oh et al.
patent: 5929962 (1999-07-01), Chiu et al.
patent: 6195140 (2001-02-01), Kubo et al.
patent: 6323920 (2001-11-01), Kim
patent: 6483562 (2002-11-01), Fukuyoshi et al.
patent: 6580480 (2003-06-01), Baek et al.
patent: 6975373 (2005-12-01), Il
patent: 6989874 (2006-01-01), Chae
patent: 7072011 (2006-07-01), Maeda
patent: 2002/0021378 (2002-02-01), Murade
patent: 2002/0145807 (2002-10-01), Nishikawa
patent: 2004/0012734 (2004-01-01), Yamanaka et al.
patent: 2004/0041965 (2004-03-01), Liu
patent: 2004/0056999 (2004-03-01), Ko et al.
patent: 2004/0135945 (2004-07-01), Choi et al.
patent: 2004/0207785 (2004-10-01), Jang et al.
patent: 2005/0083459 (2005-04-01), Ukawa et al.
patent: 2006/0114374 (2006-06-01), Segawa et al.
patent: 09-090337 (1997-04-01), None
patent: 11-052347 (1999-02-01), None
patent: 2002-318382 (2002-10-01), None
patent: 2003-255318 (2003-09-01), None
patent: 2004-118106 (2004-04-01), None
patent: 2004-212676 (2004-07-01), None
patent: 1020020005079 (2002-01-01), None
patent: 1020030069288 (2003-08-01), None
patent: 1020030091752 (2003-12-01), None
patent: 1020040061990 (2004-07-01), None
patent: 1020040100489 (2004-12-01), None

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