Drive circuit including a plurality of transistors...

Details Drive circuit including a plurality of transistors... Drive circuit including a plurality of transistors...

2006-10-24

2006-10-24

Shalwala, Bipin (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

Physically integral with display elements

C345S080000, C315S169100

Reexamination Certificate

active

07126593

ABSTRACT:
A first transistor and a second transistor which serve as switches are connected with each other in series between a data line and a gate electrode of a third transistor which drives a diode. A characteristic of the first transistor is made to differ in terms of current driving capability from that of the second transistor. A storage characteristic of one of the first transistor and the second transistor is made higher than that of the other transistor whereas the current driving capability of the other transistor is raised, and so that leakage current in the first and second transistors which are connected in series is significantly reduced.

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