| 发明名称 | Photodetector | ||
| 摘要 | According to an embodiment, a photodetector includes a plurality of photoelectric transducers, a plurality of resistors, and a plurality of resetting sections. Each of the photoelectric transducers is configured to output a detection signal resulting from conversion of received light into an electric charge. Each of the resistors is connected in series with an output end of a corresponding photoelectric transducer at one end of the resistor. Each of the resetting sections is connected in parallel with a corresponding resistor and configured to bring the output end of the corresponding photoelectric transducer to a reset level in response to the detection signal. | ||
| 申请公布号 | US9344661(B2) | 申请公布日期 | 2016.05.17 |
| 申请号 | US201514682173 | 申请日期 | 2015.04.09 |
| 申请人 | KABUSHIKI KAISHA TOSHIBA | 发明人 | Saito Nobuyoshi;Funaki Hideyuki;Kimura Shunsuke;Nakano Shintaro;Kawata Go;Hasegawa Rei |
| 分类号 | H01L27/146;H04N5/378;G01T1/20;G01T1/208;G01T1/24;H01L31/107 | 主分类号 | H01L27/146 |
| 代理机构 | Finnegan, Henderson, Farabow, Garrett & Dunner, LLP | 代理人 | Finnegan, Henderson, Farabow, Garrett & Dunner, LLP |
| 主权项 | 1. A photodetector comprising: a plurality of photoelectric transducers, each configured to output a detection signal resulting from conversion of received light into an electric charge; a plurality of resistors each connected to an output end of a corresponding photoelectric transducer in series; and a plurality of resetting sections each connected in parallel with a corresponding resistor and configured to bring the output end of the corresponding photoelectric transducer to a reset level in response to the detection signal, wherein each of the resetting sections is configured as a thin-film transistor in which a source and a gate are connected to the output end of the corresponding photoelectric transducer and a drain is connected to the other end of the corresponding resistor. | ||
| 地址 | Tokyo JP | ||