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    Silver halide color photographic light-sensitive material and color image formation method using the same
    1.
    发明授权
    Silver halide color photographic light-sensitive material and color image formation method using the same 失效
    卤化银彩色摄影感光材料和使用其的彩色图像形成方法

    公开(公告)号：US06228556B1

    公开(公告)日：2001-05-08

    申请号：US08827253

    申请日：1997-03-28

    申请人： Masahiro Asami ,  Kazuhiko Matsumoto ,  Toshiki Taguchi

    发明人： Masahiro Asami ,  Kazuhiko Matsumoto ,  Toshiki Taguchi

    IPC分类号： G03C836

    CPC分类号： G03C8/4006 ,  G03C1/0051 ,  G03C1/42 ,  G03C1/49827 ,  G03C5/261 ,  G03C5/263 ,  G03C7/3022 ,  G03C7/413 ,  G03C8/402 ,  G03C8/404 ,  G03C8/4086 ,  G03C2007/3034

    摘要： Disclosed is a silver halide color photographic light-sensitive material which is capable of forming an image by: after exposing a light-sensitive material, which comprises a first support having thereon at least one photographic light-sensitive layer comprising a light-sensitive silver halide emulsion, a developing agent, a compound capable of forming a dye upon coupling reaction with an oxidation product of the developing agent and a binder; attaching said light-sensitive material to a processing material, which comprises a second support having thereon a base and/or a base precursor, in such a way that the coated surfaces of the two materials faced each other, in the presence of a small amount of water which corresponds to from {fraction (1/10)} to 1 time water necessary for giving maximum swelling of all coated layers constituting the light-sensitive material and the processing material; and then heating the light-sensitive material and the processing material, wherein at least one said light-sensitive layer contains an emulsion having silver halide grains having a silver chloride content of 50 mol % or more, wherein the silver halide grains are tabular grains having (i) a main outer surface constituted by (100) faces, (ii) having a rectangular shape with adjacent major face (projection plane) edge ratios being from 1:1 to 1:2, and (iii) having an aspect ratio of 2 or more.

    摘要翻译： 公开了一种能够通过以下方式形成图像的卤化银彩色照相感光材料：在曝光感光材料之后，该感光材料包括其上具有至少一个包含感光卤化银的照相感光层的第一支持体 乳液，显影剂，能够与显影剂和粘合剂的氧化产物偶联反应形成染料的化合物; 将所述感光材料附着到处理材料上，所述处理材料包括其上具有基底和/或基底前体的第二支撑体，使得两种材料的涂覆表面在少量存在下彼此面对 对于构成感光材料和处理材料的所有涂层的最大溶胀所必需的从{部分（1/10）}到1次水的水; 然后加热感光材料和处理材料，其中至少一个所述感光层含有具有氯化银含量为50摩尔％以上的卤化银颗粒的乳液，其中卤化银颗粒是具有 （i）由（100）面构成的主外表面，（ii）具有相邻主面（投影面）边比例为1:1〜1:2的矩形形状，（iii）纵横比为 2以上。

    Silver halide color photographic light-sensitive material and color image formation method using the same
    2.
    发明授权
    Silver halide color photographic light-sensitive material and color image formation method using the same 失效
    卤化银彩色摄影感光材料和使用其的彩色图像形成方法

    公开(公告)号：US5945264A

    公开(公告)日：1999-08-31

    申请号：US797893

    申请日：1997-02-10

    申请人： Masahiro Asami ,  Kazuhiko Matsumoto ,  Toshiki Taguchi

    发明人： Masahiro Asami ,  Kazuhiko Matsumoto ,  Toshiki Taguchi

    IPC分类号： G03C5/26 ,  G03C7/30 ,  G03C8/40

    CPC分类号： G03C8/402 ,  G03C5/261 ,  G03C7/3022 ,  G03C1/061 ,  G03C1/42 ,  G03C2001/03535

    摘要： A silver halide color photographic light-sensitive material is disclosed, capable of forming an image by, after exposure of a light-sensitive material, supplying water corresponding to from 1/10 to 1 times the water necessary for giving maximum swelling of all coated layers of a light-sensitive material and a processing material to the light-sensitive material or the processing material, laminating these materials to each other and then heating them, the light-sensitive material comprising a support having thereon at least one photographic light-sensitive layer comprising a light-sensitive silver halide, a developing agent, a compound capable of forming a dye upon coupling reaction with an oxidation product of the developing agent and a binder, and the processing material comprising a support having thereon a processing layer containing a base and/or a base precursor, wherein at least two kinds of silver halide emulsions having spectral sensitivity in the same wavelength region and different in the average grain projected area are used in combination such that an emulsion having a larger average grain projected area has a ratio of silver halide grain numbers per unit area of the light-sensitive material larger than the ratio of the values obtained by dividing the coated silver amount of the emulsion by the 3/2nd power of average grain projected area. Also disclosed is a method for forming a color image using the same.

    摘要翻译： 公开了一种卤化银彩色照相感光材料，其能够在曝光感光材料之后，将对应于+ E，1/10 + EE的水提供给给予所需的水的1倍，从而形成图像 将感光材料和处理材料的所有涂层的最大溶胀到感光材料或处理材料，将这些材料彼此层压，然后加热它们，该感光材料包括至少具有至少 一种摄影感光层，其包含感光卤化银，显影剂，能够与显影剂和粘合剂的氧化产物偶合反应时形成染料的化合物，并且所述加工材料包含其上具有 处理层，其含有碱和/或碱前体，其中在相同波长范围内具有光谱灵敏度的至少两种卤化银乳剂 使用平均颗粒投影面积不同的平均颗粒投影面积的乳剂具有比感光材料的每单位面积的卤化银粒数大于由 将涂覆的银量的乳液除以平均颗粒投影面积的3/2倍。 还公开了使用其形成彩色图像的方法。

    Recording medium, ink composition and recording method using the same
    7.
    发明授权
    Recording medium, ink composition and recording method using the same 失效
    记录介质，油墨组成和使用其的记录方法

    公开(公告)号：US07923083B2

    公开(公告)日：2011-04-12

    申请号：US11157078

    申请日：2005-06-21

    申请人： Kaoru Tojo ,  Toshiki Taguchi ,  Yoshiharu Yabuki ,  Makoto Suzuki

    发明人： Kaoru Tojo ,  Toshiki Taguchi ,  Yoshiharu Yabuki ,  Makoto Suzuki

    IPC分类号： B41M5/40

    CPC分类号： C09D11/40 ,  B41M5/5227 ,  B41M2205/28 ,  C09D11/32 ,  C09D11/322

    摘要： A recording medium containing a substantially colorless compound in which at least 10 atoms having conjugate π electrons are present on a per-molecule basis, wherein it is especially preferable that the compound has at least two aromatic ring groups and/or shows no fluorescence. An ink composition used for printing in image form on media, with the composition containing a dye and controlling a hue change caused in the printed images over a period of one hour immediately after the printing to 5 or below in color-difference terms. And a method of recording images on media by printing an ink composition in image form, wherein the ink composition contains a dye and a hue change caused in the printed images over a period of one hour immediately after the printing is controlled to 5 or below in color-difference terms.

    摘要翻译： 含有基本上无色的化合物的记录介质，其中至少10个具有共轭键的原子; 电子在每个分子的基础上存在，其中特别优选该化合物具有至少两个芳环基和/或不显示荧光。 用于在介质上以图像形式印刷的油墨组合物，其组合物含有染料，并且在印刷后立即将印刷图像中的色调变化控制在5或更低的色差条件下。 以及通过以图像形式印刷油墨组合物来在介质上记录图像的方法，其中在打印被控制到5或更低之后，油墨组合物在短时间内将打印图像中的染料和色调变化在1小时内引起 色差项。

    Inkjet black ink
    9.
    发明授权
    Inkjet black ink 失效
    喷墨黑色墨水

    公开(公告)号：US07211133B2

    公开(公告)日：2007-05-01

    申请号：US10714945

    申请日：2003-11-18

    申请人： Toshiki Taguchi

    发明人： Toshiki Taguchi

    IPC分类号： C09D11/02

    CPC分类号： C09D11/32 ,  C09D11/40

    摘要： The invention provides an inkjet black ink ensuring excellent image durability capable of satisfactorily maintaining the image quality such as non-loosening of black and gradation even when the image is stored for a long period of time, which is a inkjet black ink having a discoloration rate constant (kvis) of 5.0×10−2 [hour−1] or less, which is measured by using an ozone gas, the ink comprising an aqueous medium having dissolved or dispersed therein at least one dye selected from (1) an azo dye having a specific structure where a heterocyclic group is bonded to both of two N atoms, (2) a phthalocyanine dye having a specific structure, (3) an azo dye having a specific structure where a 5-membered heterocyclic group is bonded to one of two N atoms and a 6-membered 2-amino heterocyclic group is bonded to the other, and (4) a bisazo dye constituted by a specific aromatic or heterocyclic group and an azo group.

    摘要翻译： 本发明提供了一种喷墨黑色墨水，确保了出色的图像耐久性，即使当图像长时间存储时，也能够令人满意地保持图像质量，例如黑色和灰度的不松动，这是具有变色率的喷墨黑色墨水 通过使用臭氧气体测量的5.0×10 -2 /小时-1小于等于或更小的常数（k vis vis），油墨 包括溶解或分散有至少一种选自（1）具有特定结构的偶氮染料的水性介质，其中杂环基与两个N原子结合，（2）具有特定结构的酞菁染料（ 3）具有特殊结构的偶氮染料，其中5元杂环基与两个N原子中的一个键合并且6元2-氨基杂环基彼此键合，和（4）双偶氮染料，其由 特定的芳族或杂环基团和偶氮基团。

    Inkjet ink
    10.
    发明授权
    Inkjet ink 失效
    喷墨油墨

    公开(公告)号：US07125444B2

    公开(公告)日：2006-10-24

    申请号：US10807294

    申请日：2004-03-24

    申请人： Toshiki Taguchi ,  Naotaka Wachi

    发明人： Toshiki Taguchi ,  Naotaka Wachi

    IPC分类号： C09D11/02

    CPC分类号： C09D11/328

    摘要： An inkjet ink comprising at least one dye having a heterocyclic ring and a metal ion in an aqueous medium, wherein the ink jet ink further comprises a compound capable of accelerating aggregation of the dye in the aqueous medium.

    摘要翻译： 一种喷墨油墨，其包含至少一种在水性介质中具有杂环和金属离子的染料，其中所述喷墨墨水还包含能够促进所述染料在所述水性介质中聚集的化合物。