公开(公告)号：US20220326566A1

公开(公告)日：2022-10-13

申请号：US17847506

申请日：2022-06-23

Applicant: FUJIFILM Corporation

Inventor： Hiroaki OGAWA ,  Keiji YAMAMOTO ,  Daisuke KASHIWAGI

IPC: G02F1/1335

Abstract: Provided are a color filter including a green pixel and a red pixel, in which the green pixel includes Color Index Pigment Green 7 and Color Index Pigment Yellow 150, and the red pixel includes one or more red colorants selected from Color Index Pigment Red 177, Color Index Pigment Red 264, and Color Index Pigment Red 269, and a yellow colorant other than Color Index Pigment Yellow 150; a method for manufacturing a color filter; a solid-state imaging element; and a display device.

公开(公告)号：US20140054738A1

公开(公告)日：2014-02-27

申请号：US14071010

申请日：2013-11-04

Applicant: FUJIFILM Corporation

Inventor： Keiji YAMAMOTO ,  Kazuto SHIMADA ,  Makoto KUBOTA

IPC: C09D7/12 ,  G02B3/00 ,  H01L31/0232

CPC classification number: C09D7/1233 ,  C08G77/045 ,  C09D7/63 ,  C09D183/04 ,  G02B1/043 ,  G02B1/11 ,  G02B3/00 ,  H01L31/0232 ,  H01L31/02325 ,  C08L83/04

Abstract: A curable resin composition, for forming a first optical member of an optical member set, the optical member having the first optical member and a second optical member covered with the first optical member, the first optical member being formed by curing a siloxane resin, comprising: a siloxane resin, a surfactant, and a solvent, the siloxane resin and the surfactant being contained in the solvent, the surfactant having a polyoxyalkylene structure, the siloxane resin being defined in 65% by mass to 100% by mass thereof having a particular polysilsesquioxane structure.

Abstract translation: 一种固化树脂组合物，用于形成光学构件组的第一光学构件，具有第一光学构件的光学构件和被第一光学构件覆盖的第二光学构件，第一光学构件通过固化硅氧烷树脂形成，包括 硅氧烷树脂，表面活性剂和溶剂，溶剂中含有硅氧烷树脂和表面活性剂，表面活性剂为聚氧化烯结构，硅氧烷树脂的含量为65质量％〜100质量％ 聚倍半硅氧烷结构。

公开(公告)号：US20220350245A1

公开(公告)日：2022-11-03

申请号：US17853895

申请日：2022-06-29

Applicant: FUJIFILM Corporation

Inventor： Keiji YAMAMOTO

IPC: G03F7/031 ,  C09C3/06 ,  C09D4/00 ,  C09D7/62 ,  C09D7/63 ,  G02B5/22 ,  H01L27/32

Abstract: A coloring composition is a coloring composition including a black colorant, a polymerizable compound, and a photopolymerization initiator, in which the photopolymerization initiator includes a photopolymerization initiator a in which a light absorption coefficient at 365 nm in methanol is more than 1.0×102 mL/gcm and a photopolymerization initiator b in which a light absorption coefficient at 365 nm in methanol is 1.0×102 mL/gcm or less and a light absorption coefficient at 254 nm is 1.0×103 mL/gcm or more, a content of the photopolymerization initiator b is 45.0 to 200.0 parts by mass with respect to 100.0 parts by mass of a content of the photopolymerization initiator a, and a ratio of a maximum absorbance to a minimum absorbance of a coloring cured film obtained by curing the coloring composition at a wavelength of 400 to 700 nm is 1.0 to 2.5.

公开(公告)号：US20210405526A1

公开(公告)日：2021-12-30

申请号：US17469882

申请日：2021-09-09

Applicant: FUJIFILM Corporation

Inventor： Keiji YAMAMOTO

IPC: G03F7/00 ,  G03F7/029 ,  G02B5/22

Abstract: Provided are a coloring composition including a colorant, a polymerizable compound, and a photopolymerization initiator, in which the colorant includes at least one selected from C. I. Pigment Blue 15:3 or C. I. Pigment Blue 15:4, and C. I. Pigment Yellow 150, and contains 35 to 55 parts by mass of C. I. Pigment Blue 15:3 and C. I. Pigment Blue 15:4 in total with respect to 100 parts by mass of C. I. Pigment Yellow 150, and the coloring composition has a minimum absorbance in a wavelength range of 495 to 525 nm among absorbances to light having a wavelength of 400 to 700 nm; a cured film formed of the coloring composition; a structure body; a color filter; and a display device.

公开(公告)号：US20140284747A1

公开(公告)日：2014-09-25

申请号：US14298089

申请日：2014-06-06

Applicant: FUJIFILM Corporation

Inventor： Hideki TAKAKUWA ,  Keiji YAMAMOTO ,  Kazuto SHIMADA ,  Makoto KUBOTA

IPC: H01L27/146 ,  G02B1/04

CPC classification number: H01L27/14627 ,  C08G77/045 ,  C09D183/04 ,  G02B1/04 ,  G02B1/041 ,  H01L27/14625 ,  Y10T428/24942 ,  Y10T428/24975 ,  C08L83/04 ,  C08L101/02 ,  C08L27/12

Abstract: An optical member set which has a first optical member formed by curing a curable resin composition, and a second optical member which is covered by the first optical member, in which the first optical member has a refractive index of 1.25 to 1.45 and the second optical member has a refractive index of 1.65 to 1.95.

Abstract translation: 一种光学构件组件，其具有通过固化可固化树脂组合物形成的第一光学构件和被第一光学构件覆盖的第二光学构件，其中第一光学构件的折射率为1.25至1.45，第二光学构件 成员的折射率为1.65至1.95。

公开(公告)号：US20130189627A1

公开(公告)日：2013-07-25

申请号：US13796984

申请日：2013-03-12

Applicant: FUJIFILM CORPORATION

Inventor： Keiji YAMAMOTO ,  Hiroyuki SEKI

IPC: G03F7/075 ,  G03F7/16

CPC classification number: H01L21/308 ,  C08K5/04 ,  C09D183/04 ,  G03F7/0757 ,  G03F7/168 ,  G03F7/40 ,  H01L21/02216 ,  H01L21/02282 ,  H01L21/0337 ,  C08L83/04 ,  C08K5/05 ,  C08K5/06

Abstract: A gap embedding composition used for embedding a patterned gap formed between photosensitive resin film portions on a semiconductor substrate surface, the gap embedding composition, having a hydrolysis condensate having an average molecular weight of 3,000 to 50,000 derived from an alkoxysilane raw material including at least alkyltrialkoxysilane and an ether compound having a total carbon atom of from 7 to 9 and/or an alkyl alcohol compound having a total carbon atom of from 6 to 9, as a solvent.

Abstract translation: 一种间隙嵌入组合物，用于将形成在感光性树脂膜部分之间的图案化间隙嵌入到半导体衬底表面上，该间隙包埋组合物具有平均分子量为3,000至50,000的水解缩合物，其衍生自至少包括烷基三烷氧基硅烷的烷氧基硅烷原料 和总碳原子数为7〜9的醚化合物和/或总碳原子数为6〜9的烷基醇化合物作为溶剂。

公开(公告)号：US20240287310A1

公开(公告)日：2024-08-29

申请号：US18644587

申请日：2024-04-24

Applicant: FUJIFILM Corporation

Inventor： Keiji YAMAMOTO

IPC: C09B47/04 ,  C08J5/18 ,  C09B29/52 ,  C09B57/04 ,  C09D4/06 ,  C09D7/41 ,  C09D7/63 ,  G02B5/22

CPC classification number: C09B47/04 ,  C08J5/18 ,  C09B29/3673 ,  C09B57/04 ,  C09D4/06 ,  C09D7/41 ,  C09D7/63 ,  C08J2300/00 ,  G02B5/223

Abstract: Provided are a coloring composition capable of forming a film having excellent light resistance, a film, a color filter, a display device, and a structure body. The coloring composition contains a colorant A, a resin, and a solvent, in which the colorant A contains a Color Index Pigment Green 7, a Color Index Pigment Yellow 185, and a colorant a including three or more colorants selected from colorants other than the Color Index Pigment Green 7 and the Color Index Pigment Yellow 185, and the coloring composition contains 200 to 3,000 parts by mass of the Color Index Pigment Green 7 with respect to 100 parts by mass of the Color Index Pigment Yellow 185.

公开(公告)号：US20180164681A1

公开(公告)日：2018-06-14

申请号：US15893794

申请日：2018-02-12

Applicant: FUJIFILM Corporation

Inventor： Tetsuya KAMIMURA ,  Daisuke HAMADA ,  Yushi KANEKO ,  Makoto KUBOTA ,  Keiji YAMAMOTO

IPC: G03F7/031

CPC classification number: G03F7/031 ,  G02B5/20 ,  G02B5/223 ,  G02F1/133514 ,  G03F7/0007 ,  G03F7/16 ,  G03F7/20 ,  G03F7/40 ,  H01L27/14 ,  H01L27/14621 ,  H01L27/14623 ,  H01L27/322 ,  H01L51/5284

Abstract: Provided are a coloring photosensitive composition that is curable in a low-temperature environment, as well as a cured film, a color filter, a light-shielding film, a solid-state imaging device, an image display device, and a method for producing a cured film, in which the coloring photosensitive composition is used. The coloring photosensitive composition contains a coloring agent, a polymerizable compound, and a photopolymerization initiator, in which the photopolymerization initiator in the form of a solution in which 0.001% by mass of the photopolymerization initiator is dissolved in acetonitrile has an absorbance of 0.45 or more at a wavelength of 340 nm.

公开(公告)号：US20180136379A1

公开(公告)日：2018-05-17

申请号：US15853859

申请日：2017-12-25

Applicant: FUJIFILM Corporation

Inventor： Hirotaka TAKISHITA ,  Kazuto SHIMADA ,  Keisuke ARIMURA ,  Takahiro OKAWARA ,  Daisuke SASAKI ,  Keiji YAMAMOTO ,  Masaru YOSHIKAWA ,  Ryoji GOTO

IPC: G02B5/20 ,  B32B7/02 ,  G02B1/113 ,  G02B1/02 ,  G02B5/26 ,  H01L27/146

CPC classification number: G02B5/208 ,  B32B7/02 ,  B32B2307/418 ,  G02B1/02 ,  G02B1/111 ,  G02B1/113 ,  G02B5/22 ,  G02B5/26 ,  G03B11/00 ,  H01L27/14 ,  H01L27/1462 ,  H01L27/14685 ,  H01L31/02164 ,  H01L31/02168

Abstract: Provided are a laminate having an antireflection layer including inorganic particles, and an infrared light reflecting layer, in which the infrared light reflecting layer includes a first selective reflection layer which is formed by fixing a liquid crystal phase having a helical axis which rotates in a right direction, and a second selective reflection layer which is formed by fixing a liquid crystal phase having a helical axis which rotates in a left direction, a method for producing the laminate, a solid-state imaging device including the laminate, and a kit used for producing the laminate.

公开(公告)号：US20130273741A1

公开(公告)日：2013-10-17

申请号：US13906027

申请日：2013-05-30

Applicant: FUJIFILM Corporation

Inventor： Keiji YAMAMOTO

IPC: C09D183/04 ,  H01L21/306

CPC classification number: C09D183/04 ,  C08G77/04 ,  C08G77/80 ,  G03F7/405 ,  H01L21/02126 ,  H01L21/02216 ,  H01L21/02282 ,  H01L21/0337 ,  H01L21/306

Abstract: A gap embedding composition used for embedding a patterned gap formed between photosensitive resin film portions on a semiconductor substrate surface, the gap embedding composition, at least having: a hydrolysis condensate of an aryloxysilane raw material; and an aromatic compound, as a solvent.

Abstract translation: 一种间隙嵌入组合物，其用于将形成在所述半导体衬底表面上的感光树脂膜部分之间的图案间隙嵌入到所述间隙包埋组合物中，所述间隙包埋组合物至少具有：芳氧基硅烷原料的水解缩合物; 和芳族化合物作为溶剂。