SHIFT REGISTER AND A DISPLAY DEVICE USING THE SAME, CAPABLE OF GENERATING THE SAME SEQUENCE SIGNAL WHILE USING 1/2 MAIN FREQUENCY

摘要

PURPOSE: A shift register and a display device using the same are provided to implement low power consumption by reducing a swing range of a voltage.;CONSTITUTION: A shift register(141) comprises a shift register part(FF) and a sampling unit(SM). A shift register part comprises a first shift register block, a second shift register block, a third shift register block, and a fourth shift register block. The first shift register block receives an odd signal. The second shift register block receives an even signal. The third shift register block receives an output signal of the first shift register block. The fourth shift register block receives the output signal of the second shift register block.;COPYRIGHT KIPO 2010