Liquid crystal display

Details Liquid crystal display Liquid crystal display

2005-08-02

2005-08-02

Mengistu, Amare (Department: 2673)

Computer graphics processing and selective visual display system

Display driving control circuitry

C345S205000, C345S206000, C349S150000

Reexamination Certificate

active

06924794

ABSTRACT:
A liquid crystal display device simplifies an input portion of an integrated circuit and employs a liquid crystal panel having signal lines for displaying a data and liquid crystal cells arranged on a display-area thereof, and integrated circuits connected to the signal lines. The integrated circuits use an input signal and generate a driving signal demanded in the integrated circuits. On a non-display area corresponding to a edge of the liquid crystal panel, a common line is formed for receiving the input signal. The common line is connected to the integrated circuit through an input line. The input line applies the input signal from the common line to the integrated circuits. The input line is connected to the common line by a contact formed in a through-hole.

REFERENCES:
patent: 5737272 (1998-04-01), Uchiyama et al.
patent: 5969544 (1999-10-01), Iwao et al.
patent: 6333769 (2001-12-01), Suzuki et al.
patent: 6388719 (2002-05-01), Matsunaga et al.
patent: 6429908 (2002-08-01), Lim
patent: 2003/0117559 (2003-06-01), Kim et al.

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