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METHOD FOR DRIVING INPUT CIRCUIT AND METHOD FOR DRIVING INPUT-OUTPUT DEVICE

  • US 20110221704A1
  • Filed: 03/08/2011
  • Published: 09/15/2011
  • Est. Priority Date: 03/12/2010
  • Status: Abandoned Application
First Claim
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1. A method for driving an input circuit including a selection signal output circuit outputting a selection signal;

  • a reset signal output circuit outputting a reset signal; and

    a photodetector circuit supplied with the selection signal and the reset signal,the method comprising;

    outputting a data signal from the photodetector circuit when the reset signal output circuit and the selection signal output circuit output the reset signal and the selection signal, respectively, in a first period; and

    stopping an output of the reset signal from the reset signal output circuit, and an output of the selection signal from the selection signal output circuit in a second period.

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