Active matrix display panel having plural stripe-shaped counter

Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...

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350333, 350336, 350350S, 340784, G02F 113, G09G 336

Patent

active

049731351

ABSTRACT:
A display panel is formed by arranging an active matrix base plate which is provided with a thin film transistor having a first electorde, a second electrodes as the source or drain and a third electrode as the gate, a picture element electrode connected to the first electrode, a second signal line leading from the second electrode, a third signal leading from the third electrode, and a plurality of counter electrodes disposed opposite to the picture element electrode and serving as first signal lines. The display panel is driven by applying scanning signals to two of the three types of signal lines, i.e., said first to third signal lines, and applying display signals to the remaining one type of signal line.

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Brody et al., "A 6x6 Inch 20 Lines-Per-Inch Liquid-Crystal Display Panel", IEEE Trans. on Elec. Dev., vol. ED-20, No. 11, Nov. 1973, pp. 995-100.

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