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    COLOR FILTER, SOLID-STATE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE
    1.
    发明申请
    COLOR FILTER, SOLID-STATE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE 有权

    公开(公告)号：US20220107450A1

    公开(公告)日：2022-04-07

    申请号：US17553802

    申请日：2021-12-17

    Applicant: FUJIFILM Corporation

    Inventor： Haruki INABE

    IPC: G02B5/20 ,  G02B1/04 ,  C09B47/06

    Abstract: Provided are a color filter including a colored pixel A including an aluminum phthalocyanine pigment and an ultraviolet absorbing layer which is provided on an optical path on a light incident side of the colored pixel A and has a wavelength region having a transmittance of 20% or less in a wavelength range of 300 to 450 nm, in which a transmittance in a wavelength region of 550 to 800 nm is 80% or more; and a solid-state imaging element and an image display device which include the color filter.

    COLORING COMPOSITION, FILM, COLOR FILTER, SOLID-STATE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE
    2.
    发明申请
    COLORING COMPOSITION, FILM, COLOR FILTER, SOLID-STATE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE 审中-公开

    公开(公告)号：US20200207990A1

    公开(公告)日：2020-07-02

    申请号：US16812611

    申请日：2020-03-09

    Applicant: FUJIFILM Corporation

    Inventor： Shoichi NAKAMURA ,  Kazuya OTA ,  Haruki INABE

    IPC: C09B56/02 ,  C09B44/10 ,  G02B5/22

    Abstract: A coloring composition includes a metal azo pigment, a compound having an ethylenically unsaturated bonding group, and a solvent, the metal azo pigment includes at least one kind of an anion selected from an azo compound represented by Formula (I) or an azo compound having a tautomeric structure of the azo compound represented by Formula (I), two or more kinds of metal ions, and a melamine compound, and in Formula (I), R1 and R2 each independently represent OH or NR5R6, R3 and R4 each independently represent ═O or ═NR7, and R5 to R7 each independently represent a hydrogen atom or an alkyl group.

    POSITIVE RESIST COMPOSITION AND METHOD OF PATTERN FORMATION WITH THE SAME
    5.
    发明申请
    POSITIVE RESIST COMPOSITION AND METHOD OF PATTERN FORMATION WITH THE SAME 有权
    积极抵抗组合物及其形成图案的方法

    公开(公告)号：US20150185609A1

    公开(公告)日：2015-07-02

    申请号：US14638471

    申请日：2015-03-04

    Applicant: FUJIFILM Corporation

    Inventor： Hiromi KANDA ,  Shinichi KANNA ,  Haruki INABE

    IPC: G03F7/039 ,  G03F7/20 ,  G03F7/30

    CPC classification number: G03F7/039 ,  G03F7/0045 ,  G03F7/0046 ,  G03F7/0392 ,  G03F7/0397 ,  G03F7/091 ,  G03F7/16 ,  G03F7/168 ,  G03F7/2041 ,  G03F7/30 ,  G03F7/322 ,  G03F7/38 ,  G03F7/40

    Abstract: A positive resist composition comprising: (A) a resin which comes to have an enhanced solubility in an alkaline developing solution by an action of an acid; (B) a compound which generates an acid upon irradiation with actinic rays or a radiation; (C) a fluorine-containing compound containing at least one group selected from the groups (x) to (z); and (F) a solvent, and a method of pattern formation with the composition: (x) an alkali-soluble group; (y) a group which decomposes by an action of an alkaline developing solution to enhance a solubility in an alkaline developing solution; and (z) a group which decomposes by an action of an acid.

    Abstract translation: 一种正型抗蚀剂组合物，其包含：（A）通过酸的作用在碱性显影液中具有增强的溶解度的树脂; （B）在用光化射线或辐射照射时产生酸的化合物; （C）含有选自（x）〜（z）中的至少一种基团的含氟化合物; 和（F）溶剂，以及组合物的图案形成方法：（x）碱溶性基团; （y）通过碱性显影液的作用分解以提高在碱性显影液中的溶解度的基团; 和（z）通过酸的作用分解的基团。

    COLORING COMPOSITION, FILM, OPTICAL FILTER, SOLID-STATE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE
    10.
    发明申请
    COLORING COMPOSITION, FILM, OPTICAL FILTER, SOLID-STATE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE 有权

    公开(公告)号：US20230043201A1

    公开(公告)日：2023-02-09

    申请号：US17944393

    申请日：2022-09-14

    Applicant: FUJIFILM Corporation

    Inventor： Haruki INABE

    IPC: G03F7/028 ,  G03F7/00 ,  G03F7/004

    Abstract: Provided are a coloring composition including a colorant, a first resin including a repeating unit represented by Formula (b-10), and a second resin different from the first resin, in which the second resin is at least one selected from a polyimide precursor, a polyimide resin, a polybenzoxazole precursor, a polybenzoxazole resin, or a polysiloxane resin; a film formed of the coloring composition; an optical filter; a solid-state imaging element; and an image display device. In Formula (b-10), Ar10 represents a group including an aromatic carboxyl group, L11 represents —COO— or —CONH—, L12 represents a trivalent linking group, and P10 represents a polymer chain.

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