Liquid crystal display with electrostatic protection circuits

Details Liquid crystal display with electrostatic protection circuits Liquid crystal display with electrostatic protection circuits

2005-01-04

2005-01-04

Kim, Robert H. (Department: 2871)

Liquid crystal cells, elements and systems

Particular excitation of liquid crystal

Electrical excitation of liquid crystal

Reexamination Certificate

active

06839097

ABSTRACT:
An LCD having electrostatic protecting circuits arranged to enable closely spaced signal lines and electrostatic protection in high resolution LCDs. A common electrode crosses a plurality of signal lines that extend from a driving circuit to an LCD array. A plurality of electrostatic protecting circuits are arranged on each side of the common electrode between adjacent signal lines. The signal lines can be beveled or curved to provide space of the electrostatic protecting circuits. Furthermore, multiple common electrodes can be incorporated, enabling electrostatic protecting circuits to be connected between the signal lines and the various common electrodes.

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