作者: Tadao c o Canon Kabushiki Kaisha Endo
DOI:
关键词: Electrical engineering 、 Reset (computing) 、 Dark current 、 Pixel 、 Radiation 、 Voltage 、 Image (mathematics) 、 Power (physics) 、 Reading (computer) 、 Engineering
摘要: A radiation image pick-up device which can restrain voltage fluctuations on GND and power supply lines, dispense with frame-by-frame wait periods, make possible stable high speed moving photographing, are reduced in cost dark current is to be provided. In pixels for detecting incident radiations, there provided MIS-type conversion elements converting the radiations into electric signals, source follower-type first TFTs reading out second so operate as read of signals selected by a drive circuit section row-by-row basis, third reset or refresh basis has been accomplished.