Shift register and liquid crystal display using the same

Details Shift register and liquid crystal display using the same Shift register and liquid crystal display using the same

2011-01-11

2011-01-11

Mengistu, Amare (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S098000

Reexamination Certificate

active

07868868

ABSTRACT:
A shift register for a gate driving circuit in a liquid crystal display device, the shift register including a plurality of stages, each stage including a control block connected to receive a first clock signal, a start pulse, and a high-level supply voltage to generate a first control signal and a second control signal, and an output block connected to receive a second clock signal, the first control signal, and the second control signal to generate an output voltage in response to the first and second control signals.

REFERENCES:
patent: 5745089 (1998-04-01), Taguchi et al.
patent: 2003/0117383 (2003-06-01), Katoh et al.
patent: 2003/0128180 (2003-07-01), Kim et al.
patent: 2005/0156859 (2005-07-01), Jang et al.

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