Shift register circuit and image display apparatus...

Details Shift register circuit and image display apparatus... Shift register circuit and image display apparatus...

2007-09-17

2010-06-15

Lam, Tuan (Department: 2816)

Electrical pulse counters, pulse dividers, or shift registers: c

Shift register

C377S068000, C377S069000

Reexamination Certificate

active

07738623

ABSTRACT:
A high-speed shift register circuit is provided. The shift register circuit includes a first transistor supplying a clock signal to a first output terminal, a second transistor discharging the first output terminal, a third transistor supplying the above clock signal to a second output terminal, and a fourth transistor discharging the second output terminal. The gates of the first and third transistors are both connected to a first node, and the gates of the second and fourth transistors are both connected to a second node. The first node is charged by a fifth transistor which is connected between the first node and a first input terminal and which has a gate connected to a second input end.

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U.S. Appl. No. 11/937,791, filed Nov. 9, 2007, Tobita.

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