公开(公告)号：US20190352495A1

公开(公告)日：2019-11-21

申请号：US16525687

申请日：2019-07-30

Applicant: FUJIFILM Corporation

Inventor： Ryosuke KATO ,  Takashi KAWASHIMA ,  Yoshinori TAGUCHI

IPC: C08L33/10 ,  C08L33/06 ,  C08K3/22 ,  C08K5/3475 ,  C08K5/1575 ,  C08K5/1535 ,  C08L33/02 ,  C08L47/00 ,  C08G61/12 ,  G02B1/04 ,  C08J3/24

Abstract: A composition includes: a compound represented by the following Formula (1); a pigment; and a solvent. In a case where a film having a thickness of 4.0 m is formed using the composition, a maximum value of a light transmittance of the film in a thickness direction in a wavelength range of 360 nm to 700 nm is lower than 40%. In Formula (1), Z1 represents an (m+n)-valent linking group, Y1 and Y2 each independently represent a single bond or a linking group, A represents a group including a pigment adsorption portion, P1 represents a polymer chain, n represents 1 to 20, m represents 1 to 20, and m+n represents 3 to 21, at least one of Z1, A1, or P1 includes a photocurable group.

公开(公告)号：US20190004422A1

公开(公告)日：2019-01-03

申请号：US16123492

申请日：2018-09-06

Applicant: FUJIFILM Corporation

Inventor： Yoshinori TAGUCHI ,  Hidenori TAKAHASHI

IPC: G03F7/004 ,  G03F7/033 ,  G03F7/031 ,  G03F7/029 ,  G03F7/20 ,  G03F7/32 ,  G03F7/16

Abstract: A composition includes at least one of particles having an average primary particle diameter of 50 to 150 nm or particles having an average major axis length of 50 to 150 nm, and a resin, in which the composition has an L* in an L*a*b* color space of CIE 1976 of 35 to 75 in a case of forming a film with a thickness of 3 μm using the composition. A film; a cured film; an optical sensor; and a method for producing a film each use the composition.

公开(公告)号：US20140065538A1

公开(公告)日：2014-03-06

申请号：US14079034

申请日：2013-11-13

Applicant: FUJIFILM Corporation

Inventor： Yoshinori TAGUCHI ,  Noriaki WATANABE ,  Norio AOSHIMA

IPC: G03F7/09 ,  G03F7/12

CPC classification number: G03F7/091 ,  B41C1/1016 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  B41C2210/266 ,  G03F7/095 ,  G03F7/11 ,  G03F7/12 ,  G03F7/322

Abstract: A positive-working lithographic printing plate precursor for infrared laser is provided that includes, layered sequentially above a support, a lower layer and an upper layer, the lower layer and/or the upper layer including an infrared absorbing agent, either the lower layer comprising an alkali-soluble group-containing graft copolymer or the upper layer comprising a sulfonamide group-, active imide group-, and/or amide group-containing graft copolymer, and the graft copolymer being a polyurethane resin having as a graft chain an ethylenically unsaturated monomer-derived constitutional unit. There is also provided a process for making a lithographic printing plate, the process including in sequence an exposure step of imagewise exposing by means of an infrared laser the positive-working lithographic printing plate precursor for infrared laser and a development step of developing using an aqueous alkali solution with a pH of 8.5 to 10.8.

Abstract translation: 提供一种用于红外激光的正性平版印刷版原版，其包括在支撑体，下层和上层之上顺序层叠，下层和/或上层包括红外线吸收剂，下层包含 含有碱溶性基团的接枝共聚物或含有磺酰胺基，活性酰亚胺基和/或酰胺基的接枝共聚物的上层，所述接枝共聚物是具有作为接枝链的烯属不饱和基团的聚氨酯树脂 单体衍生的结构单元。 还提供了一种制备平版印刷版的方法，该方法依次包括通过红外激光成像曝光的曝光步骤，用于红外激光的正性平版印刷版原版和使用水性显影的显影步骤 pH为8.5〜10.8的碱溶液。

公开(公告)号：US20220390837A1

公开(公告)日：2022-12-08

申请号：US17879837

申请日：2022-08-03

Applicant: FUJIFILM Corporation

Inventor： Hirotaka TAKISHITA ,  Hiroaki IDEI ,  Yoshinori TAGUCHI

IPC: G03F7/00 ,  G03F7/028 ,  G02B5/20

Abstract: Provided are a coloring composition including a colorant including a yellow colorant, a resin, and a solvent, in which a content of the yellow colorant in the colorant is 30% by mass or more, and the yellow colorant includes 15% by mass or more of an azomethine metal complex; a film formed of the coloring composition; an optical filter; a solid-state imaging element; and an image display device.

公开(公告)号：US20220227966A1

公开(公告)日：2022-07-21

申请号：US17707910

申请日：2022-03-29

Applicant: FUJIFILM Corporation

Inventor： Ryosuke KATO ,  Yushi KANEKO ,  Takahiro OYA ,  Yoshinori TAGUCHI

IPC: C08K9/06 ,  C09C1/30 ,  C09C3/12 ,  C08J5/18 ,  H01L27/146

Abstract: A dispersion liquid contains modified silica particles that are obtained by reacting silica particles which are surface-treated with a compound A represented by Formula Si(RA)4-n(XA)n, which has a reactive group, with a compound B which has a functional group reacting with the reactive group to form a bond and has an organic group, an organic solvent, and water, in which a content of water is 0.1 to 20.0 mass % with respect to a total mass of the modified silica particles. In Formula A, RA represents a monovalent organic group including the reactive group, XA represents a hydroxyl group or a monovalent hydrolyzable group, and n represents an integer of 1 to 3.

公开(公告)号：US20180329295A1

公开(公告)日：2018-11-15

申请号：US16043433

申请日：2018-07-24

Applicant: FUJIFILM Corporation

Inventor： Seongmu BAK ,  Naotsugu MURO ,  Yoshinori TAGUCHI ,  Akiko YOSHII ,  Yousuke MURAKAMI

IPC: G03F7/00 ,  G03F7/033 ,  G03F7/029 ,  C09B29/33

CPC classification number: G03F7/0007 ,  C08G59/40 ,  C09B29/33 ,  C09B29/335 ,  C09B45/22 ,  C09B47/04 ,  C09D17/00 ,  G02B5/20 ,  G02F1/1335 ,  G03F7/0295 ,  G03F7/033

Abstract: Provided is a coloring composition capable of producing a cured film having suppressed color unevenness even in a case where the coloring composition is used after being stored for a long period of time. In addition, provided are a color filter, a pattern forming method, a solid-state imaging device, and an image display device. The coloring composition includes a halogenated zinc phthalocyanine pigment, a maleimide compound, a curable compound other than the maleimide compound, and a solvent, in which the molecular weight of the maleimide compound is 100 to 400, and the content of the maleimide compound is 0.08 to 0.8 parts by mass with respect to 100 parts by mass of the halogenated zinc phthalocyanine pigment.

公开(公告)号：US20150293282A1

公开(公告)日：2015-10-15

申请号：US14749774

申请日：2015-06-25

Applicant: FUJIFILM CORPORATION

Inventor： Hirotaka TAKISHITA ,  Yoshinori TAGUCHI ,  Hiroshi TAGUCHI

IPC: G02B5/20 ,  G03F7/00 ,  G01J5/08

CPC classification number: G02B5/208 ,  G01J5/0803 ,  G03F7/0007 ,  G03F7/105

Abstract: By a composition for color filter containing a near-infrared transmitting black coloring agent, a composition for color filter capable of forming an infrared transmission filter which is able to transmit an infrared ray (particularly, a near infrared ray) in the state of low noise derived from the visible light component even when it has a very thin thickness (for example, thickness of 0.5 μm), and an infrared transmission filter and a production method of an infrared transmission filter using the same, and an infrared sensor can be provided.

Abstract translation: 通过含有近红外透射黑色着色剂的滤色器用组合物，能够形成能够在低噪声状态下透射红外线（特别是近红外线）的红外线透射滤光片的滤色器用组合物 即使其具有非常薄的厚度（例如，0.5μm的厚度），以及红外线透射滤光器和使用其的红外线透射滤光片的制造方法也可以提供可见光分量，并且可以提供红外线传感器。

公开(公告)号：US20140134540A1

公开(公告)日：2014-05-15

申请号：US14160579

申请日：2014-01-22

Applicant: FUJIFILM CORPORATION

Inventor： Yoshinori TAGUCHI ,  Takashi ARIDOMI

IPC: G03F7/038

CPC classification number: G03F7/038 ,  B41C1/1008 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/266 ,  C08G18/0823 ,  C08G18/282 ,  C08G18/4615 ,  C08G18/724 ,  C08G18/8048 ,  C08G63/6856 ,  C08L75/04 ,  G03F7/0035 ,  G03F7/035 ,  Y10S430/107

Abstract: A photosensitive composition includes (A) a polyurethane obtained by reacting a diol component including a compound represented by the following Formula (I) with a polyisocyanate component; and (B) a photosensitive component. In Formula (I), A represents a single bond, or a divalent linking group including an atom selected from the group consisting of a carbon atom, a hydrogen atom, and an oxygen atoms; B represents a monovalent organic group; each of R1 to R5 independently represents a hydrogen atom or an alkyl group; m represents an integer from 0 to 3; n represents an integer from 0 to 3; and m+n is not zero.

Abstract translation: 感光性组合物包含（A）通过使包含由下式（I）表示的化合物的二醇组分与多异氰酸酯组分反应而获得的聚氨酯; 和（B）光敏组分。 在式（I）中，A表示单键或包含选自碳原子，氢原子和氧原子的原子的二价连接基团; B表示一价有机基团; R 1至R 5各自独立地表示氢原子或烷基; m表示0〜3的整数， n表示0〜3的整数， 并且m + n不为零。

公开(公告)号：US20220213293A1

公开(公告)日：2022-07-07

申请号：US17700448

申请日：2022-03-21

Applicant: FUJIFILM Corporation

Inventor： Yoshinori TAGUCHI ,  Takahiro OYA

IPC: C08K3/36 ,  G02B5/20 ,  G02B1/04 ,  H04N9/04 ,  C08K9/02

Abstract: An object of the present invention is to provide a curable composition with which a cured film having excellent color separation, pattern shape accuracy, and transmittance can be manufactured. Another object of the present invention is to provide a cured film formed of the curable composition, a color filter, a solid-state imaging element, and an image display device. The curable composition of the present invention contains, a coloring material, a resin, a polymerizable compound, a polymerization initiator, and silica particles, in which a content of the coloring material is 30 to 80 mass % with respect to a total solid content of the curable composition, and a content of the silica particles is 5 to 30 mass % with respect to the total solid content of the curable composition.

公开(公告)号：US20190212648A1

公开(公告)日：2019-07-11

申请号：US16299666

申请日：2019-03-12

Applicant: FUJIFILM Corporation

Inventor： Takashi KAWASHIMA ,  Yoshinori TAGUCHI

IPC: G03F7/004 ,  C09D17/00 ,  C09D7/45 ,  C09D133/06 ,  C09D4/06

CPC classification number: G03F7/0048 ,  C08K3/22 ,  C08L101/02 ,  C09D4/06 ,  C09D7/45 ,  C09D17/002 ,  C09D17/008 ,  C09D133/066 ,  G03F7/004

Abstract: Provided are a dispersion liquid and a composition which have excellent particle dispersibility and make it possible to manufacture a film having a high color valency. Also provided are a film, a manufacturing method of a film, and a dispersant. The dispersion liquid contains particles, a solvent, and a dispersant. The dispersant has a particle adsorption portion and a solvophilic portion, and the solvophilic portion includes a moiety which is decomposed or denatured by an external stimulus.