| 摘要 |
PURPOSE:To eliminate the so-called flicker of a reproduced picture by using a same waveform of a clock pulse before the read pulse signal of a 4-phase clock pulse signal for an even order field and an odd order field. CONSTITUTION:The clock pulse signal waveform before read pulse signals POA, POC of 4-phase clock pulse signals phiOA-phiODis made the same for an even number order field and an odd number order field. Even if a part of a signal electric charge remains in the electronic charge storage region 6 of a photoelectric conversion section 3, the depth of potential of the electric charge storage area 6 of the photoelectric conversion section 3 is made coincident for the even number field read and the odd number field read, and since the signal charge remaining in the charge storage region 6 at read is the same for the enven number field read and the odd number field read, no flicker is caused in the reproduced picture.
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