发明名称 IMAGING APPARATUS AND IMAGING DISPLAY SYSTEM
摘要 <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of realizing higher picture quality of a captured image, and an imaging display system including the imaging apparatus. <P>SOLUTION: An imaging apparatus includes: an imaging section having a plurality of pixels each of which includes a photoelectric conversion element and a field-effect transistor; and a drive section which performs readout drive and reset drive of signal charge accumulated in the pixels by switching between On-operation and Off-operation of the transistor. The transistor has first and second gate electrodes with a semiconductor layer interposed therebetween, the drive section applies the first voltage and the second voltage to the first gate electrode and the second gate electrode of the transistor, respectively, and with respect to the first and second voltages, makes one or both of switching time between On-voltage and Off-voltage and an On-voltage value different from each other in the reset drive. Charge injection occurred in the reset drive can be reduced. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013090274(A) 申请公布日期 2013.05.13
申请号 JP20110231768 申请日期 2011.10.21
申请人 SONY CORP 发明人 YAMADA YASUHIRO;TANAKA TSUTOMU;SENDA MICHIRU
分类号 H04N5/374;G01T1/17;G01T1/24;H01L27/146;H04N5/32 主分类号 H04N5/374
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