公开(公告)号：US10727262B2

公开(公告)日：2020-07-28

申请号：US16064717

申请日：2016-12-27

Applicant: SONY CORPORATION

Inventor： Yu Kato ,  Ichiro Takemura ,  Yoshiaki Obana ,  Nobuyuki Matsuzawa

IPC: H01L27/146 ,  H01L31/10 ,  H01L27/30 ,  H01L51/00 ,  H01L51/42 ,  H01L51/52 ,  H04N5/335

Abstract: A photoelectric conversion element according to an embodiment of the disclosure includes a first electrode and a second electrode that are disposed to face each other and a photoelectric conversion layer that is provided between the first electrode and the second electrode, and contains at least a subphthalocyanine or a subphthalocyanine derivative, and a carrier dopant, in which the carrier dopant has a concentration of less than 1% by volume ratio to the subphthalocyanine or the subphthalocyanine derivative.

公开(公告)号：US11107849B2

公开(公告)日：2021-08-31

申请号：US16920030

申请日：2020-07-02

Applicant: SONY CORPORATION

Inventor： Yu Kato ,  Ichiro Takemura ,  Yoshiaki Obana ,  Nobuyuki Matsuzawa

IPC: H01L27/146 ,  H01L31/10 ,  H01L27/30 ,  H01L51/00 ,  H01L51/42 ,  H01L51/52 ,  H04N5/335

Abstract: A photoelectric conversion element according to an embodiment of the disclosure includes a first electrode and a second electrode that are disposed to face each other and a photoelectric conversion layer that is provided between the first electrode and the second electrode, and contains at least a subphthalocyanine or a subphthalocyanine derivative, and a carrier dopant, in which the carrier dopant has a concentration of less than 1% by volume ratio to the subphthalocyanine or the subphthalocyanine derivative.

公开(公告)号：US11459537B2

公开(公告)日：2022-10-04

申请号：US16632111

申请日：2018-04-19

Applicant: Sony Corporation

Inventor： Ichiro Takemura ,  Daisuke Yamaguchi ,  Yoshio Goto ,  Kyohei Yoshimitsu

IPC: C12M1/00 ,  C12M1/12 ,  G01N21/75

Abstract: A sensor device according to the present technology includes a stack sensor. The stack sensor includes a first sensor layer and a second sensor layer. The first sensor layer has, as a detection target, a first substrate in a culture solution, the first substrate being changed in accordance with a change in a state of a cell. The second sensor layer has, as a detection target, a second substrate in the culture solution and is provided on the first sensor layer, the second substrate being changed in accordance with the change in the state.

公开(公告)号：US11335861B2

公开(公告)日：2022-05-17

申请号：US16612139

申请日：2018-05-07

Applicant: SONY CORPORATION ,  SONY SEMICONDUCTOR SOLUTIONS CORPORATION

Inventor： Yosuke Saito ,  Ichiro Takemura ,  Osamu Enoki ,  Yuki Negishi ,  Yuta Hasegawa ,  Hideaki Mogi ,  Yasuharu Ujiie

IPC: H01L51/00 ,  C07D495/04 ,  H01L27/30 ,  H01L51/42

Abstract: A photoelectric conversion element uses organic materials and is provided with improved quantum efficiency and response rate. The organic photoelectric conversion element includes, in a photoelectric conversion layer, p-type molecules represented by Formula (1): in which A represents any one of oxygen, sulfur or selenium, any one of R1 to R4 represents a substituted or unsubstituted aryl or heteroaryl having 4 to 30 carbon atoms, the remainder of R1 to R4 each represent hydrogen, any one of R5 to R8 represents a substituted or unsubstituted aryl or heteroaryl having 4 to 30 carbon atoms, and the remainder of R5 to R8 each represent hydrogen.

公开(公告)号：US11495762B2

公开(公告)日：2022-11-08

申请号：US16466387

申请日：2017-10-17

Applicant: SONY CORPORATION ,  SONY SEMICONDUCTOR SOLUTIONS CORPORATION

Inventor： Yasuharu Ujiie ,  Ichiro Takemura ,  Masaki Orihashi ,  Yohei Hirose

IPC: H01L27/28 ,  H01L51/00 ,  H01L51/42 ,  H01L51/44 ,  H01L27/30 ,  H01L27/146

Abstract: An imaging element which is formed by sequentially stacking at least an anode, an anode-side buffer layer, a photoelectric conversion layer, and a cathode, in which the anode-side buffer layer includes a material having structural formula in which thiophene and carbazole are combined.