公开(公告)号：US09258463B2

公开(公告)日：2016-02-09

申请号：US14222413

申请日：2014-03-21

Applicant: FUJIFILM CORPORATION

Inventor： Tetsuro Mitsui ,  Takuro Sugiyama

IPC: H04N5/225 ,  B82Y10/00 ,  H01L27/30 ,  H01L51/00 ,  H01L51/42

CPC classification number: H04N5/225 ,  B82Y10/00 ,  H01L27/307 ,  H01L51/0011 ,  H01L51/0046 ,  H01L51/0053 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0072 ,  H01L51/4273 ,  H01L2251/308

Abstract: The solid-state imaging device includes lower electrodes acting as pixel electrodes, an organic photoelectric conversion film formed on the lower electrodes and generating electric charge in response to received light, and a transparent upper electrode that are formed on a substrate having signal readout circuits. The organic photoelectric conversion film, a transition area having at least one of its film thickness and film quality undergone transition from a film thickness and film quality of an area corresponding to a pixel electrode area in which the lower electrodes have been formed is an area that starts from an outer edge of the organic photoelectric conversion film and ends at a point away from the outer edge by a distance of 200 μm or less.

Abstract translation: 固态成像装置包括用作像素电极的下电极，形成在下电极上的有机光电转换膜并响应于接收的光产生电荷，以及形成在具有信号读出电路的基板上的透明上电极。 有机光电转换膜，其膜厚度和膜质量中的至少一个的过渡区域从膜厚度和与形成有下部电极的像素电极区域对应的区域的膜质量转变为具有以下区域： 从有机光电转换膜的外边缘开始，并且在远离外边缘的位置处终止200μm以下的距离。

公开(公告)号：US10910009B2

公开(公告)日：2021-02-02

申请号：US16012018

申请日：2018-06-19

Applicant: FUJIFILM Corporation

Inventor： Masahito Oyanagi ,  Norihito Kasada ,  Toshio Tada ,  Takuro Sugiyama

IPC: G11B5/78 ,  G11B5/708 ,  G11B5/842 ,  G11B5/71 ,  G11B5/714 ,  G11B5/712 ,  G11B5/706

Abstract: The magnetic tape has a magnetic layer containing ferromagnetic powder and binder on a nonmagnetic support, wherein the centerline average surface roughness Ra as measured on the surface on the magnetic layer side of the magnetic tape is less than or equal to 1.8 nm, and the logarithmic decrement as determined by a pendulum viscoelasticity test on the surface on the magnetic layer side of the magnetic tape is less than or equal to 0.050.

公开(公告)号：US10026435B2

公开(公告)日：2018-07-17

申请号：US15241631

申请日：2016-08-19

Applicant: FUJIFILM Corporation

Inventor： Norihito Kasada ,  Masahito Oyanagi ,  Toshio Tada ,  Takuro Sugiyama

IPC: G11B5/78 ,  G11B5/70 ,  G11B5/735 ,  G11B5/842

Abstract: The magnetic tape has a magnetic layer containing ferromagnetic powder and binder on the surface on one side of a nonmagnetic support and has a backcoat layer containing nonmagnetic powder and binder on the surface on the other side of the nonmagnetic support, wherein the backcoat layer is less than or equal to 0.30 μm in thickness; and the logarithmic decrement as determined by a pendulum viscoelasticity test on the surface on the backcoat layer side of the magnetic tape is less than or equal to 0.060.

公开(公告)号：US10026434B2

公开(公告)日：2018-07-17

申请号：US15241297

申请日：2016-08-19

Applicant: FUJIFILM Corporation

Inventor： Masahito Oyanagi ,  Norihito Kasada ,  Toshio Tada ,  Takuro Sugiyama

IPC: G11B5/78 ,  G11B5/70 ,  G11B5/708 ,  G11B5/842

Abstract: The magnetic tape has a magnetic layer containing ferromagnetic powder and binder on a nonmagnetic support, wherein the centerline average surface roughness Ra as measured on the surface on the magnetic layer side of the magnetic tape is less than or equal to 1.8 nm, and the logarithmic decrement as determined by a pendulum viscoelasticity test on the surface on the magnetic layer side of the magnetic tape is less than or equal to 0.050.