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    Arylidene compound, azomethine compound and silver halide photographic material
    1.
    发明授权
    Arylidene compound, azomethine compound and silver halide photographic material 失效
    亚芳基化合物，偶氮甲碱化合物和卤化银照相材料

    公开(公告)号：US06235457B1

    公开(公告)日：2001-05-22

    申请号：US09499371

    申请日：2000-02-07

    申请人： Keizo Kimura ,  Masashi Ogiyama ,  Yoshiharu Yabuki ,  Toshio Kawagishi ,  Takeshi Nakamine ,  Yuki Mizukawa

    发明人： Keizo Kimura ,  Masashi Ogiyama ,  Yoshiharu Yabuki ,  Toshio Kawagishi ,  Takeshi Nakamine ,  Yuki Mizukawa

    IPC分类号： G03C183

    CPC分类号： G03C1/832 ,  C07D471/04 ,  C09B23/0091 ,  C09B23/02 ,  C09B23/06 ,  C09B23/08 ,  C09B55/009 ,  Y10S430/145

    摘要： An arylidene compound is represented by the formula (I). Each of L1 and L2 independently is a divalent aliphatic group, a divalent aromatic group or a divalent heterocyclic group. L3 is trimethine, pentamethine or heptamethine. Y is ═O, ═S or ═N—R10. R1 is hydrogen, a halogen atom, cyano, nitro, an aliphatic group, an aromatic group, a heterocyclic group, —O—R11, —S—R12, —CO—O—R13, —O—CO—R14, —NR15R16, —CO—NR17R18, —SO2—R19 or —SO2—NR20R21. Each of R2, R3, R6 and R7 independently is hydrogen, a halogen atom, cyano, an aliphatic group, an aromatic group, —O—R22, —CO—R23, —CO—O—R24, —NR25R26, —NHCO—R27, —NH—CO—O—R28, —SO2—R29 or —NH—SO2—R30. Each of R4 and R5 independently is hydrogen, an aliphatic group, an aromatic group, —CO—R31 or —SO2—R32. An azomethine compound and silver halide photographic materials are also disclosed.

    摘要翻译： 亚芳基化合物由式（I）表示.L1和L2各自独立地为二价脂族基团，二价芳族基团或二价杂环基团。 L3是三甲基，五甲胺或七甲嘧啶。 Y是= O，= S或= N-R10。 R 1是氢，卤原子，氰基，硝基，脂族基，芳基，杂环基，-O-R 11，-S-R 12，-CO-O-R 13，-O-CO-R 14，-NR 15 R 16 ，-CO-NR 17 R 18，-SO 2 -R 19或-SO 2 -NR 20 R 21。 R2，R3，R6和R7各自独立地是氢，卤素原子，氰基，脂族基团，芳族基团，-O-R22，-CO-R23，-CO-O-R24，-NR25R26，-NHCO- R27，-NH-CO-O-R28，-SO2-R29或-NH-SO2-R30。 R 4和R 5各自独立地为氢，脂族基，芳基，-CO-R 31或-SO 2 -R 32。 还公开了偶氮甲碱化合物和卤化银照相材料。

    Compound or its tautomer, metal complex compound, colored photosensitive curing composition, color filter, and production
    6.
    发明授权
    Compound or its tautomer, metal complex compound, colored photosensitive curing composition, color filter, and production 有权
    化合物或其互变异构体，金属络合物，着色光敏固化组合物，滤色器和生产

    公开(公告)号：US08367282B2

    公开(公告)日：2013-02-05

    申请号：US12787162

    申请日：2010-05-25

    申请人： Yuki Mizukawa ,  Ryoji Goto ,  Hideki Takakuwa ,  Masashi Ogiyama ,  Toru Fujimori

    发明人： Yuki Mizukawa ,  Ryoji Goto ,  Hideki Takakuwa ,  Masashi Ogiyama ,  Toru Fujimori

    IPC分类号： G03F7/00 ,  G02B5/20

    CPC分类号： G03C1/735 ,  C07D207/335 ,  C09B23/04 ,  C09B67/0033 ,  G03F7/0007

    摘要： The invention provides a colored photosensitive curing composition useful for color filters in primary colors, including blue, green, and red, having a high molar absorption coefficient and allowing a reduction in film thickness and superior color purity and fastness; the colored photosensitive curing composition including, as its colorant, a dipyrromethene-based metal complex compound or a interconvertible isomer thereof, obtained from a metal or metal compound and a dipyrromethene-based compound represented by Formula (III): wherein R2 to R5, R7 represent a hydrogen atom or a substituent group; Ma represents a metal or metal compound; X3 represents NR, a nitrogen, oxygen or sulfur atom; X4 represents NR, an oxygen or sulfur atom; Y1 represents NR, a nitrogen or carbon atom; Y2 represents a nitrogen or carbon atom; R8 and R9 represent a substituent group; X5 represents a group that can bond to Ma; and a is 0, 1, or 2.

    摘要翻译： 本发明提供一种用于原色的滤色器的着色光敏固化组合物，包括蓝，绿和红，具有高的摩尔吸光系数，并且可以降低膜厚度和优异的色纯度和牢度; 所述着色感光性固化组合物包含由金属或金属化合物得到的二吡咯亚甲基金属络合物或其互变异构体作为其着色剂，和由式（III）表示的二吡咯亚甲基系化合物：其中R2至R5，R7 表示氢原子或取代基; Ma代表金属或金属化合物; X3表示NR，氮，氧或硫原子; X 4表示NR，氧或硫原子; Y1表示NR，氮或碳原子; Y2表示氮或碳原子; R8和R9表示取代基; X5表示可以与Ma结合的基团; a是0,1或2。

    Silver halide color photographic light-sensitive material
    10.
    发明授权
    Silver halide color photographic light-sensitive material 失效
    卤化银彩色摄影感光材料

    公开(公告)号：US06423484B1

    公开(公告)日：2002-07-23

    申请号：US09736391

    申请日：2000-12-15

    申请人： Yasuhiro Yoshioka ,  Takehiko Sato ,  Osamu Takahashi ,  Toshio Kawagishi ,  Kozo Sato ,  Yuki Mizukawa

    发明人： Yasuhiro Yoshioka ,  Takehiko Sato ,  Osamu Takahashi ,  Toshio Kawagishi ,  Kozo Sato ,  Yuki Mizukawa

    IPC分类号： G03C7305

    CPC分类号： G03C7/396 ,  G03C7/301

    摘要： There is disclosed a silver halide color photographic light-sensitive material which excels in a color reproduction and an image fastness and which has an excellent color developability. The above silver halide color photographic light-sensitive material comprises a support and provided thereon a yellow color-developing light-sensitive silver halide emulsion layer, a magenta color-developing light-sensitive silver halide emulsion layer and a cyan color-developing light-sensitive silver halide emulsion layer each having a different color-sensitivity, wherein the above magenta color-developing light-sensitive silver halide emulsion layer contains at least one of the non-diffusible dye-forming couplers represented by the following Formula (M), a high boiling organic solvent having a dielectric constant of 6.0 or less and a refraction index of 1.50 or less, and at least one of the water insoluble polymers which are obtained by polymerizing at least one of the monomers having an aromatic group: wherein R1 represents a hydrogen atom or a substituent; Z represents a non-metal atomic group which is necessary to form a 5-membered azole ring containing 2 to 4 nitrogen atoms and the above azole ring may contain a substituent (including a condensed ring); and X represents a hydrogen atom or a group capable of splitting off upon a coupling reaction with an oxidation product of a developing agent.

    摘要翻译： 公开了一种在色彩再现和图像牢度方面优异并且具有优异的显色性的卤化银彩色照相感光材料。 上述卤化银彩色照相感光材料包括支持体，并在其上提供黄色显色感光卤化银乳剂层，品红色显色感光卤化银乳剂层和青色显色光敏感材料 卤化银乳剂层各自具有不同的颜色敏感性，其中上述品红显色感光卤化银乳剂层含有由下式（M）表示的至少一种不扩散染料形成成色剂，高 介电常数为6.0以下，折射率为1.50以下的沸点有机溶剂，以及至少一种通过聚合至少一种具有芳基的单体得到的水不溶性聚合物：其中R1表示氢 原子或取代基; Z表示形成含有2〜4个氮原子的5元唑环所必需的非金属原子团，上述唑环可以含有取代基（包括稠环）。 X表示氢原子或与显影剂的氧化物进行偶联反应时能够分解的基团。