公开(公告)号：EP3361492A1

公开(公告)日：2018-08-15

申请号：EP16853490.7

申请日：2016-09-30

申请人： Dai Nippon Printing Co., Ltd.

发明人： OTA, Kohei ,  MOTOMURA, Tomohisa ,  TAKANO, Takamasa ,  NAKAYAMA, Koichi

IPC分类号： H01J47/06 ,  G01T1/18

CPC分类号： G01T1/185 ,  G01T1/18 ,  H01J47/06

摘要： A detection element can obtain a high-resolution radiation image having a high signal intensity and a high S/N ratio. A detection element including a substrate having a through hole, an insulating layer arranged inside of the through hole, a through electrode arranged further to the inner side of the through hole than the insulating layer, a resin layer having insulating properties and having an opening portion exposing the through electrode, a first electrode arranged above the through electrode and the resin layer, the first electrode being connected to the through electrode through the opening portion, and a second electrode arranged above the resin layer, the second electrode being separated from the first electrode.