Stock material or miscellaneous articles – Liquid crystal optical display having layer of specified...
Reexamination Certificate
2006-06-30
2009-02-03
Visconti, Geraldina (Department: 1795)
Stock material or miscellaneous articles
Liquid crystal optical display having layer of specified...
C430S020000, C252S299010, C349S084000, C349S110000
Reexamination Certificate
active
07485350
ABSTRACT:
A liquid crystal display (LCD) device and method for addressing a defective pixel of the liquid crystal display (LCD) device, are discussed. According to an embodiment, the method includes forming a black resin film on at least one LCD panel; operating the LCD panel to selectively harden a portion of the black resin film corresponding to a spot where a defective pixel is present; and removing the black resin film, except for the hardened portion of the black resin film.
REFERENCES:
patent: 6392729 (2002-05-01), Izumi et al.
patent: 6750929 (2004-06-01), Nagashima et al.
Lee Jong-Hwa
Pang Hee-Suk
Birch & Stewart Kolasch & Birch, LLP
LG Display Co. Ltd.
Visconti Geraldina
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