Radiation image pick-up device and radiation image pick-up method

作者: Tadao c o Canon Kabushiki Kaisha Endo

DOI:

关键词: Electrical engineeringReset (computing)Dark currentPixelRadiationVoltageImage (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.

参考文章(14)
Tadao Endo, Toshio Kameshima, Kazuaki Tashiro, Noriyuki Kaifu, Isao Kobayashi, Shinichi Takeda, Electromagnetic-wave detector ,(1996)
Zhong Huang, Radiation imaging panel ,(1994)
Tadao Endo, Katsuro Takenaka, Toshio Kameshima, Tomoyuki Yagi, Radiation image pickup apparatus and its control method ,(2005)
Masakazu Morishita, 正和 森下, Isao Kobayashi, 功 小林, Photoelectric converter and radiation beam reader ,(1999)
Hidemasa Mizutani, Noriyuki Umibe, 紀之 海部, 英正 水谷, 慎市 竹田, Satoru Itabashi, Isao Kobayashi, Shinichi Takeda, 哲 板橋, 功 小林, Photoelectric conversion device, its driving method and system having that device ,(1994)