- 专利标题： Photoelectric conversion element, two-dimensional sensor, image sensor, and image pickup device
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申请号： US16203298申请日： 2018-11-28
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公开(公告)号： US10947212B2公开(公告)日： 2021-03-16
- 发明人: Yosuke Nishide , Naoki Yamada , Hiroki Ohrui , Hironobu Iwawaki , Satoru Shiobara , Tomona Yamaguchi , Tetsuo Takahashi , Masumi Itabashi , Hirokazu Miyashita , Jun Kamatani
- 申请人： CANON KABUSHIKI KAISHA
- 申请人地址： JP Tokyo
- 专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人地址： JP Tokyo
- 代理机构： Canon U.S.A., Inc., IP Division
- 优先权： JPJP2016-109446 20160531,JPJP2017-081524 20170417
- 主分类号： H01L27/30
- IPC分类号： H01L27/30 ; H01L51/00 ; H01L51/42 ; H01L51/44 ; C07D333/78 ; C07D513/04 ; C07D409/14 ; C07D409/12 ; C07D405/06 ; C07D495/10 ; C07D491/048 ; C07D417/12 ; C07D307/93 ; C07D409/06 ; C07D495/20 ; C07D405/14 ; C07D405/12
摘要：
The present invention provides an organic compound represented by general formula [1] described in claims. In general formula [1], Ar1 and Ar2 are each independently selected from an aryl group and a heteroaryl group. In general formula [1], R1 to R3 are each a hydrogen atom or a substituent. R4 is an electron-withdrawing substituent. X1 is oxygen or sulfur. Y1 to Y3 are each independently selected from a carbon atom and a nitrogen atom.
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