Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2005-02-01
2005-02-01
Ton, Toan (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S061000, C349S109000, C349S138000, C349S039000
Reexamination Certificate
active
06850294
ABSTRACT:
Pixels of red, blue and green are sequentially arranged in the row. The red and green pixels are alternately arranged in the column while the blue pixels being repeatedly arranged in the column. The four red and green pixels surrounding the two blue pixels at the two neighboring pixel rows face each other around the blue pixels. Gate lines are arranged at the respective rows to transmit scanning signals. Data lines cross over the gate lines in an insulating manner, and are arranged at the respective columns to transmit picture signals. Pixel electrodes and thin film transistor are formed at respective pixels. The blue pixel has the same area as or an area smaller than the red and green pixels. The pixel electrodes are overlapped with the gate or the data lines via a passivation layer of low dielectric organic material or an insulating material such as SiOC, SiOF.
REFERENCES:
patent: 6667777 (2003-12-01), Kikkawa et al.
patent: 20020015110 (2002-02-01), Brown Elliott
patent: 20030117423 (2003-06-01), Brown Elliott et al.
patent: 60-107022 (1985-06-01), None
patent: 02-234119 (1990-09-01), None
patent: 2001-108999 (2001-04-01), None
Chai Chong-Chul
Hong Mun-Pyo
Rho Soo-Guy
Roh Nam-Seok
Cantor & Colburn LLP
Duong Tai
Ton Toan
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