公开(公告)号：US20210102010A1

公开(公告)日：2021-04-08

申请号：US17119333

申请日：2020-12-11

申请人： FUJIFILM Corporation

发明人： Tokihiko MATSUMURA ,  Suguru SAMEJIMA

IPC分类号： C08F20/28 ,  G02B5/20 ,  H01L27/146

摘要： Provided are a curable composition including a compound represented by Formula (1) or Formula (2), a curable compound, and a solvent; a film formed of the curable composition; a near-infrared cut filter; a solid-state imaging element; an image display device; an infrared sensor; and a camera module. In the formulae, X1 to X5 each independently represent O, S, or a dicyanomethylene group, and R1 to R5 each independently represent a group represented by Formula (R2), and the like, in which at least one of R1 or R2 is the group represented by Formula (R2) and at least one of R3 or R4 is the group represented by Formula (R2).

公开(公告)号：US20230220210A1

公开(公告)日：2023-07-13

申请号：US18187426

申请日：2023-03-21

申请人： FUJIFILM Corporation

发明人： Suguru SAMEJIMA ,  Tokihiko MATSUMURA ,  Yumi KATO ,  Ryoji ORITA

IPC分类号： C09B57/00 ,  C09B47/04 ,  G02B1/04

CPC分类号： C09B57/00 ,  C09B47/04 ,  G02B1/04 ,  G02B5/208

摘要： Provided is a composition which has excellent temporal stability and excellent spectral characteristics, and with which a film with suppressed defects can be formed. The composition includes a coloring agent represented by Formula (1) and a curable compound, in which R1 to R4 each independently represent a substituent, R5 represents an aliphatic hydrocarbon group, R11 to R15 each independently represent a hydrogen atom or a substituent, and Y1 and Y2 each independently represent a hydrogen atom or a substituent. However, at least one of R11, R12, R13, or R14 is a substituent or each of R11 to R15 is a hydrogen atom.

公开(公告)号：US20200225390A1

公开(公告)日：2020-07-16

申请号：US16815877

申请日：2020-03-11

申请人： FUJIFILM Corporation

发明人： Kazutaka TAKAHASHI ,  Shunsuke KITAJIMA ,  Tokihiko MATSUMURA

IPC分类号： G02B5/20 ,  H01L27/146

摘要： Provided is a composition with which a film that allows transmission of infrared light in a state where noise generated from visible light is small can be formed. In addition, provided are a film, a laminate, an infrared transmitting filter, a solid image pickup element, and an infrared sensor. This composition includes: a coloring material that allows transmission of infrared light and shields visible light; an infrared absorber; and a curable compound, in which the infrared absorber includes a material that shields light in a wavelength range of longer than 1000 nm and 1200 nm or shorter. In the composition, a ratio A/B of a minimum value A of an absorbance of the composition in a wavelength range of 400 to 1100 nm to a maximum value B of an absorbance of the composition in a wavelength range of 1400 to 1500 nm is 4.5 or higher.

公开(公告)号：US20180356573A1

公开(公告)日：2018-12-13

申请号：US16108290

申请日：2018-08-22

申请人： FUJIFILM Corporation

发明人： Kyohei ARAYAMA ,  Takuya TSURUTA ,  Yuki HIRAI ,  Kazutaka TAKAHASHI ,  Tokihiko MATSUMURA ,  Suguru SAMEJIMA

IPC分类号： G02B5/22 ,  C08F290/12 ,  G02F1/1335 ,  H01L27/146 ,  G02B5/20

CPC分类号： G02B5/22 ,  C08F290/12 ,  C09B57/00 ,  G02B5/208 ,  G02F1/1335 ,  H01L27/14649

摘要： Provided are a composition that has excellent pigment dispersibility without affecting the color of a pigment in a visible range, a curable composition, a cured film, a near infrared cut filter, an infrared transmitting filter; a solid image pickup element, an infrared sensor, and a camera module. The composition includes: a pigment; a pigment derivative that includes a compound represented by Formula (1); and a solvent, in which R1 and R2 represent an aryl group or the like, R3 to R6 represent a cyano group, a heteroaryl group, or the like, R7 and R8 each independently represent —BR9R10 or the like, R9 and R10 each independently represent a hydrogen atom, a halogen atom, an alkyl group, an aryl group, a heteroaryl group, an alkoxy group, an aryloxy group, or a heteroaryloxy group, L represents a single bond or a linking group, X represents an acidic group or the like, m represents an integer of 1 to 10, and n represents an integer of 1 to 10.

公开(公告)号：US20180017720A1

公开(公告)日：2018-01-18

申请号：US15717025

申请日：2017-09-27

申请人： FUJIFILM Corporation

发明人： Keisuke ARIMURA ,  Kazuto SHIMADA ,  Daisuke SASAKI ,  Yuki HIRAI ,  Tokihiko MATSUMURA

IPC分类号： G02B5/20 ,  C09B23/16 ,  C09B57/00 ,  G02B5/00 ,  H01L27/146

CPC分类号： G02B5/208 ,  C09B23/0066 ,  C09B23/086 ,  C09B23/164 ,  C09B57/00 ,  C09B57/007 ,  G02B5/003 ,  G02B5/22 ,  H01L27/14621

摘要： To provide an infrared cut filter having a wide view angle and excellent infrared shieldability, a kit for manufacturing the infrared cut filter, and a solid-state imaging device. An infrared cut filter has: a copper-containing transparent layer 1. The copper-containing transparent layer 1 further contains an infrared absorbing agent, or an infrared absorbing agent-containing layer 2 is further provided.

公开(公告)号：US20160155964A1

公开(公告)日：2016-06-02

申请号：US14988043

申请日：2016-01-05

申请人： FUJIFILM CORPORATION

发明人： Yasuaki MATSUSHITA ,  Tokihiko MATSUMURA

IPC分类号： H01L51/00

CPC分类号： H01L51/0094 ,  C08K5/00 ,  H01B1/121 ,  H01L51/0036 ,  H01L51/005 ,  H01L51/0055 ,  H01L51/0067 ,  H01L51/0074 ,  H01L51/0558

摘要： The present invention provides an organic semiconductor composition, which improves the insulation reliability of an organic thin film transistor without greatly reducing the mobility of the organic thin film transistor, and an organic thin film transistor, electronic paper, and a display device which are prepared by using the organic semiconductor composition. The organic semiconductor composition of the present invention contains an organic semiconductor material and an anti-migration agent containing at least either a compound X, which contains at least two or more groups selected from the group consisting of a group represented by Formula (A) and a group represented by Formula (B), or a compound Y which is represented by Formula (C).

摘要翻译： 本发明提供一种有机半导体组合物，其有机薄膜晶体管的绝缘可靠性提高，而不会大大降低有机薄膜晶体管的迁移率，以及有机薄膜晶体管，电子纸和显示装置，其由 使用有机半导体组合物。 本发明的有机半导体组合物含有有机半导体材料和抗迁移剂，其至少含有选自由式（A）表示的基团和式（A）表示的基团中的至少两种以上的基团的化合物X， 由式（B）表示的基团或由式（C）表示的化合物Y。

公开(公告)号：US20150329467A1

公开(公告)日：2015-11-19

申请号：US14651202

申请日：2013-12-10

申请人： FUJIFILM CORPORATION

发明人： Toyohisa OYA ,  Tokihiko MATSUMURA ,  Yasuaki MATSUSHITA

IPC分类号： C07C69/732 ,  C08K5/136

CPC分类号： C08K5/136 ,  C07C69/732 ,  C08L27/12

摘要： A phenol compound is represented by formula (1) (in formula (1), R1 and R2 each independently represent an alkyl group having 1 to 12 carbon atoms; A represents an alkylene group having 1 to 2 carbon atoms; X represents an alkylene group having 1 to 3 carbon atoms optionally containing a hydroxyl group; and Y represents a linear perfluoroalkyl group having 4 to 12 carbon atoms). The phenol compound is novel and has excellent affinity for a fluorine-containing polymer and a fluorine-containing solvent.

摘要翻译： 酚化合物由式（1）表示（式（1）中，R 1和R 2各自独立地表示碳原子数1〜12的烷基，A表示碳原子数1〜2的亚烷基，X表示亚烷基 具有1〜3个碳原子，任选地含有羟基; Y表示碳原子数为4〜12的直链全氟烷基）。 酚化合物新颖，对含氟聚合物和含氟溶剂具有优异的亲和性。

公开(公告)号：US20150266840A1

公开(公告)日：2015-09-24

申请号：US14729931

申请日：2015-06-03

申请人： FUJIFILM CORPORATION

发明人： Toyohisa OYA ,  Tokihiko MATSUMURA ,  Yasuaki MATSUSHITA

IPC分类号： C07D285/125

CPC分类号： C07D285/125

摘要： A mercapto compound is represented by formula (1) (in formula (1), R1 and R2 each independently represent a hydrogen atom or an alkyl group; R3 and R4 each independently represent a hydrogen atom or a substituent; n represents 1 or 2; m represents an integer of 1 to 6; 1 represents an integer of 1 to 6; q represents 0 or 1; p represents 2 or 3; p+q represents 3; X represents a perfluoroalkyl group having 1 to 14 carbon atoms; when n is 2, structures of units represented by CR1R2 may be identical to or different from each other; and when m is 2 or more, structures of units represented by CR3R4 may be identical to or different from each other). The mercapto compound is novel and has excellent affinity for a fluorine-containing polymer and a fluorine-containing solvent.

摘要翻译： 巯基化合物由式（1）表示（式（1）中，R 1和R 2各自独立地表示氢原子或烷基; R 3和R 4各自独立地表示氢原子或取代基; n表示1或2; m表示1〜6的整数，1表示1〜6的整数，q表示0或1，p表示2或3，p + q表示3，X表示碳原子数1〜14的全氟烷基，n 是2，由CR1R2表示的单元的结构可以彼此相同或不同;当m为2以上时，由CR 3 R 4表示的单元的结构可以相同或不同）。 巯基化合物是新颖的，对含氟聚合物和含氟溶剂具有优异的亲和力。

公开(公告)号：US20210139708A1

公开(公告)日：2021-05-13

申请号：US17157195

申请日：2021-01-25

申请人： FUJIFILM Corporation

发明人： Tokihiko MATSUMURA ,  Daisuke SASAKI ,  Kyohei ARAYAMA ,  Yoshihiro JIMBO ,  Kazuya OOTA ,  Keisuke ARIMURA ,  Takahiro OKAWARA

IPC分类号： C09B23/14 ,  G02B5/20 ,  C09B57/00 ,  G02B5/22 ,  C08F2/48 ,  C08L33/10 ,  C09B23/08 ,  C09B23/01 ,  C08F220/18 ,  C08K5/55 ,  G03F7/16 ,  G03F7/20 ,  G03F7/32 ,  G03F7/38 ,  H01L27/146 ,  H01L27/148

摘要： A composition includes two or more near infrared absorbing compounds having an absorption maximum in a wavelength range of 650 to 1000 nm and having a solubility of 0.1 mass % or lower in water at 23° C., in which the two or more near infrared absorbing compounds include a first near infrared absorbing compound having an absorption maximum in a wavelength range of 650 to 1000 nm, and a second near infrared absorbing compound having an absorption maximum in a wavelength range of 650 to 1000 nm which is shorter than the absorption maximum of the first near infrared absorbing compound, and a difference between the absorption maximum of the first near infrared absorbing compound and the absorption maximum of the second near infrared absorbing compound is 1 to 150 nm.

公开(公告)号：US20190196073A1

公开(公告)日：2019-06-27

申请号：US16287263

申请日：2019-02-27

申请人： FUJIFILM Corporation

发明人： Suguru SAMEJIMA ,  Tokihiko MATSUMURA ,  Keisuke ARIMURA ,  Shunsuke KITAJIMA

IPC分类号： G02B5/28 ,  H01L27/146 ,  H01L31/0216 ,  G02B1/04

CPC分类号： G02B5/282 ,  G02B1/04 ,  G02B5/20 ,  G02B5/22 ,  G02B5/285 ,  G02F1/1335 ,  G03F7/004 ,  G03F7/032 ,  H01L27/144 ,  H01L27/146 ,  H01L27/14625 ,  H01L31/02162

摘要： Provided are a composition with which a film having excellent heat resistance and light fastness can be provided, the film, a near infrared cut filter, a pattern forming method, a laminate, a solid image pickup element, an image display device, a camera module, and an infrared sensor. The composition includes: a near infrared absorbing compound having an absorption maximum in a wavelength range of 650 to 1000 nm; an organic solvent; and a resin, in which the near infrared absorbing compound is at least one selected from the group consisting of a pyrrolopyrrole compound, a rylene compound, an oxonol compound, a squarylium compound, a croconium compound, a zinc phthalocyanine compound, a cobalt phthalocyanine compound, a vanadium phthalocyanine compound, a copper phthalocyanine compound, a magnesium phthalocyanine compound, a naphthalocyanine compound, a pyrylium compound, an azulenium compound, an indigo compound, and a pyrromethene compound, and a solubility of the near infrared absorbing compound in propylene glycol methyl ether acetate at 25° C. is 0.01 to 30 mg/L.