公开(公告)号：US20210395487A1

公开(公告)日：2021-12-23

申请号：US17402624

申请日：2021-08-16

Applicant: FUJIFILM Corporation

Inventor： Hiroaki IDEI ,  Masaomi MAKINO ,  Takuro SUGIYAMA ,  Tadao SHIBAMOTO

IPC: C08K5/3417 ,  C09B47/04 ,  C08K5/3437 ,  C08K5/315 ,  C08K5/32 ,  C08K5/101 ,  C08K5/00 ,  G02B5/22

Abstract: Provided are a coloring composition including a colorant including a green pigment, a compound A, and a resin, in an which amount of the green pigment dissolved in 100 g of propylene glycol methyl ether acetate at 25° C. is less than 0.01 g, an amount of the compound A dissolved in 100 g of propylene glycol methyl ether acetate at 25° C. is 0.01 g or more, the coloring composition includes 0.1 to 10 parts by mass of the compound A with respect to 100 parts by mass of the green pigment, and the green pigment and the compound A satisfy a relationship of “−1.0 eV≤LUMOB−LUMOA≤1.0 eV”; a film; a color filter; a solid-state imaging element; and an image display device. LUMOB is an energy level of a lowest unoccupied molecular orbital of the green pigment, and LUMOA is an energy level of a lowest unoccupied molecular orbital of the compound A.

公开(公告)号：US20170053671A1

公开(公告)日：2017-02-23

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

CPC classification number: 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.

Abstract translation: 该磁带具有在非磁性载体一侧的表面上含有铁磁性粉末和粘合剂的磁性层，并且在非磁性载体的另一侧的表面上具有含有非磁性粉末和粘合剂的背涂层，其中背涂层较少 不大于或等于0.30μm厚度; 并且通过在磁带的背涂层侧的表面上的摆式粘弹性试验确定的对数减量小于或等于0.060。

公开(公告)号：US20180301165A1

公开(公告)日：2018-10-18

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 ,  G11B5/842 ,  G11B5/70 ,  G11B5/708

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：US20170053670A1

公开(公告)日：2017-02-23

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

CPC classification number: G11B5/78 ,  G11B5/70 ,  G11B5/7085 ,  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.

Abstract translation: 磁带具有在非磁性载体上含有铁磁粉末和粘合剂的磁性层，其中在磁带的磁性层一侧的表面上测量的中心线平均表面粗糙度Ra小于或等于1.8nm，而对数 通过在磁带的磁性层一侧的表面上的摆式粘弹性测试确定的减量小于或等于0.050。

公开(公告)号：US20140204259A1

公开(公告)日：2014-07-24

申请号：US14222413

申请日：2014-03-21

Applicant: FUJIFILM CORPORATION

Inventor： Tetsuro MITSUI ,  Takuro SUGIYAMA

IPC: H04N5/225

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：US20240170272A1

公开(公告)日：2024-05-23

申请号：US18426363

申请日：2024-01-30

Applicant: FUJIFILM Corporation ,  The University of Tokyo

Inventor： Yasuhiko HIRANA ,  Takuro SUGIYAMA ,  Yuko TERAO ,  Kaoru IWATO ,  Takafumi HIRATA

IPC: H01J49/10 ,  H01J49/00 ,  H01J49/40

CPC classification number: H01J49/105 ,  H01J49/0009 ,  H01J49/40

Abstract: Provided are a standard sample film or a standard sample for use in laser ablation inductively coupled plasma mass spectrometry, the standard sample film or the standard sample containing an organic substance and having a small variation in signal intensity of an ion of a metal element depending on a measurement position; a method for producing a standard sample film; a sample set; a quantitative analysis method; and a transfer film. The standard sample film of the present invention is a standard sample film for use in laser ablation inductively coupled plasma mass spectrometry, the standard sample film containing a polymer, a metal element, and an internal standard, and having a maximum height difference in film thickness of the standard sample film of 0.50 μm or less.

公开(公告)号：US20220381737A1

公开(公告)日：2022-12-01

申请号：US17879775

申请日：2022-08-03

Applicant: FUJIFILM Corporation ,  THE UNIVERSITY OF TOKYO

Inventor： Takuro SUGIYAMA ,  Yuko TERAO ,  Yasuhiko HIRANA ,  Tetsuro OTSUKA ,  Akinori SUGISHIMA ,  Yasuharu SHIRAISHI ,  Takafumi HIRATA ,  Yoshiki MAKINO

IPC: G01N27/64 ,  H01J49/10 ,  H01J49/40

Abstract: Provided are a standard sample film for use in laser ablation inductively coupled plasma mass spectrometry, the standard sample film containing an organic substance and having a small variation in signal intensity of an ion of a metal element depending on a measurement position; a standard sample; a method for producing a standard sample film; a sample set; a quantitative analysis method; and a transfer film. The standard sample film of the present invention is a standard sample film for use in laser ablation inductively coupled plasma mass spectrometry, the standard sample film containing a polymer and a metal element, and having a maximum height difference in film thickness of the standard sample film of 0.50 μm or less.

公开(公告)号：US20220299871A1

公开(公告)日：2022-09-22

申请号：US17835665

申请日：2022-06-08

Applicant: FUJIFILM Corporation

Inventor： Takuya TSURUTA ,  Takuro SUGIYAMA ,  Yasuharu SHIRAISHI ,  Akio MIZUNO

IPC: G03F7/00 ,  G03F7/027 ,  C08K5/56 ,  C09B47/10 ,  G02B5/22

Abstract: Provided are a coloring composition including a colorant, a polymerizable compound, and a photopolymerization initiator, in which the colorant includes a green pigment, a content of the green pigment in a total solid content of the coloring composition is 25% by mass or more, and the green pigment includes a compound which is a compound represented by Formula (1) and has a maximal absorption wavelength in a wavelength range of 620 to 730 nm; a film formed of the coloring composition; a color filter; a solid-state imaging element; and an image display device.