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    Silver halide photographic lightsensitive material
    1.
    发明授权
    Silver halide photographic lightsensitive material 有权
    卤化银照相感光材料

    公开(公告)号：US07186500B2

    公开(公告)日：2007-03-06

    申请号：US10681170

    申请日：2003-10-09

    Applicant: Yoichi Hosoya ,  Kiyoshi Morimoto ,  Tadashi Inaba

    Inventor： Yoichi Hosoya ,  Kiyoshi Morimoto ,  Tadashi Inaba

    IPC: G03C1/46 ,  G03C1/005 ,  G03C1/494

    CPC classification number: G03C7/30541 ,  G03C1/0051 ,  G03C1/0053 ,  G03C1/10 ,  G03C1/34 ,  G03C1/38 ,  G03C7/3003 ,  G03C7/3022 ,  G03C7/3885 ,  G03C7/392 ,  G03C2001/0056 ,  G03C2001/03552 ,  G03C2200/03 ,  G03C2200/24 ,  Y10S430/156 ,  Y10S430/158

    Abstract: A silver halide photographic lightsensitive material comprising a support having thereon at least one lightsensitive silver halide emulsion layer, wherein the lightsensitive material contains at least one compound represented by general formula (I) and at least one photographically useful group-releasing compound represented by general formula (II) or (III) that is capable of forming a compound having substantially no contribution to a dye after its coupling with an oxidized form of a developing agent: (X)k-(L)m-(A-B)n   (I) COUP1-D1   (II) COUP2-C-E-D2   (III) The definitions of the substituents are set forth in the specification.

    Abstract translation: 一种卤化银照相感光材料，其包括其上具有至少一种感光卤化银乳剂层的载体，其中所述光敏材料含有至少一种由通式（I）表示的化合物和至少一种由通式 （II）或（III），其能够在与显影剂的氧化形式偶联之后形成对染料基本上没有贡献的化合物：<？in-line-formula description =“In-line Formulas”end = （X）k-（L）m-（AB）n（I）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line- 公式描述=“在线公式”end =“lead”？> COUP 1 -D 1（II）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？ line-formula description =“In-line Formulas”end =“lead”？> COUP 2 -CED 2（III）<？in-line-formula description =“In-line Formulas”end =“tail”？> 的取代基 证明

    Silver halide color photographic light-sensitive material and image formation method using the same, silver halide emulsion, reducing compound having group adsorptive to silver halide and method for producing the same
    2.
    发明申请
    Silver halide color photographic light-sensitive material and image formation method using the same, silver halide emulsion, reducing compound having group adsorptive to silver halide and method for producing the same 审中-公开
    卤化银彩色照相感光材料及使用其的成像方法，卤化银乳剂，具有吸附卤化银的基团的还原性化合物及其制备方法

    公开(公告)号：US20040126720A1

    公开(公告)日：2004-07-01

    申请号：US10737929

    申请日：2003-12-18

    Applicant: FUJI PHOTO FILM CO., LTD.

    Inventor： Atsushi Matsunaga ,  Tadashi Inaba ,  Shinichi Ichikawa

    IPC: G03C001/34 ,  G03C007/407

    CPC classification number: G03C7/39208 ,  G03C7/3003 ,  G03C7/3022 ,  G03C2200/04

    Abstract: The present invention relates to a silver halide color photographic light-sensitive material wherein at least one of light-sensitive silver halide emulsion layers includes a silver halide emulsion having a silver chloride content of at least 95 mol % and a silver iodide content of 0.05 mol % to 0.75 mol % and/or a silver bromide content of 0.05 mol % to 4.00 mol % and further at least one compound represented by the following formula (I): X-(L)n-YnullnullFormula (I) wherein X represents a group adsorptive to a silver halide, L represents a divalent connecting group comprising one of an atom and an atomic group including at least one of a carbon atom, a nitrogen atom, a sulfur atom and an oxygen atom, Y denotes a reducible group and n denotes an integer of 0 or 1.

    Abstract translation: 本发明涉及一种卤化银彩色照相感光材料，其中至少一种感光卤化银乳剂层包括氯化银含量至少为95摩尔％，碘化银含量为0.05摩尔的卤化银乳剂 ％至0.75mol％和/或溴化银含量为0.05mol％至4.00mol％，另外至少一种由下式（I）表示的化合物：X-（L）nY式（I）其中X表示基团 L表示包括碳原子，氮原子，硫原子和氧原子中的至少一个的原子和原子团中的一个的二价连接基团，Y表示可还原基团，n表示 整数为0或1。

    Performance of high speed emulsions for color film
    4.
    发明授权
    Performance of high speed emulsions for color film 失效
    彩色胶片高速乳液的性能

    公开(公告)号：US06245497B1

    公开(公告)日：2001-06-12

    申请号：US09467200

    申请日：1999-12-20

    Applicant: Jon N. Eikenberry ,  David T. Southby

    Inventor： Jon N. Eikenberry ,  David T. Southby

    IPC: G03C108

    CPC classification number: G03C1/10 ,  G03C1/035 ,  G03C1/12 ,  G03C7/3003 ,  G03C7/3022 ,  G03C7/30547 ,  G03C7/39208 ,  G03C2001/0055 ,  G03C2001/03541 ,  G03C2001/03547 ,  G03C2001/03558 ,  G03C2001/03594 ,  G03C2007/325 ,  G03C2200/11 ,  G03C2200/24 ,  Y10S430/156

    Abstract: A photographic element comprises a support bearing a cyan dye image-forming unit comprising at least one red-sensitive silver halide emulsion layer having associated therewith at least one cyan dye-forming coupler, a magenta dye image-forming unit comprising at least one green-sensitive silver halide emulsion layer having associated therewith at least one magenta dye-forming coupler, a yellow dye image-forming unit comprising at least one blue-sensitive silver halide emulsion layer having associated therewith at least one yellow dye-forming coupler, wherein at least one of said emulsion layers comprises a) an emulsion with 3D, core/shell grains of at least 0.40 &mgr;m average diameter having a high iodide content in the core of the grain with a shell containing a lesser amount of iodide, b) a one-equivalent image-dye forming coupler, and c) a fragmentable electron donating compound of the formula: X—Y′ or a compound which contains a moiety of the formula —X—Y′; wherein X is an electron donor moiety, Y′ is a leaving proton H or a leaving group Y, with the proviso that if Y′ is a proton, a base, &bgr;−, is covalently linked directly or indirectly to X, and wherein: 1) X—Y′ has an oxidation potential between 0 and about 1.4 V; and 2) the oxidized form of X—Y′ undergoes a bond cleavage reaction to give the radical X• and the leaving fragment Y′; and, optionally, 3) the radical X• has an oxidation potential ≦−0.7V (that is, equal to or more negative than about −0.7V).

    Abstract translation: 照相元件包括支持青色染料成像单元的载体，该单元包含至少一种与其相关联的至少一种青色染料形成成色剂的红色感光卤化银乳剂层，品红色染料影像形成单元包括至少一种绿色染料成像单元， 具有与其相关的至少一种品红色染料形成成色剂的黄色染料影像形成单元，其包含至少一种感蓝卤化银乳剂层，所述蓝色感光卤化银乳剂层具有至少一种形成黄色染料的成色剂，其中至少 所述乳剂层之一包括：具有三维，具有至少0.40μm平均直径的芯/壳颗粒的乳液，其在颗粒核中具有高碘含量，其中壳含有较少量的碘化物，b）1当量 图像染料形成成色剂，和c）下式的可裂解供电子化合物：XY'或含有式-X-Y'部分的化合物;其中X是电子给体m Y'是离开质子H或离去基团Y，条件是如果Y'是质子，则基团β - 与X直接或间接地共价连接，并且其中：1）XY'具有 0〜1.4V之间的氧化电位; 和2）X-Y'的氧化形式发生键断裂反应，得到X基团和离去片段Y'; 和任选地，3）基团X的氧化电位<= -0.7V（即等于或大于约-0.7V的负值）。

    Color photographic element containing benzazolium compounds
    7.
    发明授权
    Color photographic element containing benzazolium compounds 失效
    含有苯并唑鎓化合物的彩色照相元件

    公开(公告)号：US5620837A

    公开(公告)日：1997-04-15

    申请号：US579984

    申请日：1995-12-28

    Applicant: Sang H. Kim ,  Arlyce T. Bowne ,  Thomas J. Dannhauser

    Inventor： Sang H. Kim ,  Arlyce T. Bowne ,  Thomas J. Dannhauser

    IPC: G03C7/30 ,  G03C7/392 ,  G03C1/46

    CPC classification number: G03C7/3003 ,  G03C7/3924 ,  G03C7/39296

    Abstract: This invention provides a color silver halide photographic element comprising a support having situated thereon a red light-sensitive, cyan dye-forming unit comprising a photosensitive silver halide emulsion layer and an image dye-forming coupler; a green light-sensitive, magenta dye-forming unit comprising a photosensitive silver halide emulsion layer and an image dye-forming coupler; and a blue light-sensitive, yellow dye-forming unit comprising a photosensitive silver halide emulsion layer and an image dye-forming coupler; wherein at least one of the dye-forming units comprises two or more emulsion layers spectrally sensitized to the same region of the visible spectrum, but exhibiting different photographic sensitivities, each such emulsion layer containing an image dye-forming coupler wherein at least one, but not all, of the emulsion layers of the dye-forming unit contains the hydrolyzed or unhydrolyzed form of a benzazolium compound represented by formula (I): ##STR1##

    Abstract translation: 本发明提供了一种彩色卤化银照相元件，它包括一个载体，其上设置有一个红光敏感的青色染料形成单元，其中包含感光卤化银乳剂层和成象染料成色剂; 绿色感光品红色染料形成单元，其包含感光卤化银乳剂层和成像染料成色剂; 和蓝色感光黄色染料形成单元，其包含感光卤化银乳剂层和成像染料成色剂; 其中染料形成单元中的至少一个包含对可见光谱的相同区域进行光谱增感但具有不同感光度的两个或更多个乳剂层，每个这样的乳剂层含有成像染料形成成色剂，其中至少一个但是 不是所有的染料形成单元的乳剂层都含有由式（I）表示的苯并唑鎓化合物的水解或未水解形式：

    Silver halide color photographic material
    9.
    发明授权
    Silver halide color photographic material 失效
    卤化银彩色照相材料

    公开(公告)号：US5597682A

    公开(公告)日：1997-01-28

    申请号：US371418

    申请日：1995-01-11

    Applicant: Yoshio Ishii ,  Keiji Mihayashi ,  Masakazu Morigaki

    Inventor： Yoshio Ishii ,  Keiji Mihayashi ,  Masakazu Morigaki

    IPC: G03C7/00 ,  B32B27/36 ,  C08J5/18 ,  C08J7/00 ,  G03C1/795 ,  G03C1/81 ,  G03C7/30 ,  G03C7/392

    CPC classification number: G03C7/39256 ,  G03C1/7954 ,  G03C7/3003

    Abstract: A silver halide color photographic material is described, which comprises a support having thereon at least one photographic layer, wherein at least one of said photographic layers contains at least one radical scavenger, and the support comprises a poly(alkylene aromatic dicarboxylate) whose glass transition point is from 50.degree. to 200.degree. C. and has been subjected to a heat treatment at a temperature of lower than the glass transition point thereof and not lower than 40.degree. C. either before formation of a subbing layer or after formation of a subbing layer and before formation of a silver halide emulsion layer.

    Abstract translation: 描述了一种卤化银彩色照相材料，其包括其上具有至少一个照相层的载体，其中所述照相层中的至少一个包含至少一个自由基清除剂，并且所述载体包含聚（亚烷基芳族二羧酸酯），其玻璃化转变 点在50℃至200℃之间，并且在低于其玻璃化转变点且不低于40℃的温度下进行热处理，或者在形成底层之前或在形成底层之后 并且在形成卤化银乳剂层之前。

    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：US5449594A

    公开(公告)日：1995-09-12

    申请号：US159748

    申请日：1993-12-01

    Applicant: Fumitaka Ueda ,  Junji Nishigaki

    Inventor： Fumitaka Ueda ,  Junji Nishigaki

    IPC: G03C1/16 ,  G03C1/14 ,  G03C1/18 ,  G03C1/83 ,  G03C7/30 ,  G03C1/46

    CPC classification number: G03C1/14 ,  G03C1/832 ,  G03C7/3003

    Abstract: A silver halide color photographic light-sensitive material includes a support having provided thereon at least one blue-sensitive silver halide emulsion layer, at least one green-sensitive silver halide emulsion layer, at least one red-sensitive silver halide emulsion layer, and at least one hydrophilic colloid layer. The hydrophilic colloid layer contains a compound represented by Formula I below, a silver halide emulsion layer having an interlayer effect on the red-sensitive layer is also provided, and the layer with the interlayer effect contains a silver halide emulsion spectrally sensitized with a sensitizing dye represented by Formula (III) below. ##STR1##

    Abstract translation: 卤化银彩色摄影感光材料包括其上设置有至少一个蓝敏感卤化银乳剂层，至少一种感绿卤化银乳剂层，至少一种感红卤化银乳剂层和 至少一个亲水胶体层。 亲水胶体层含有下述通式I所示的化合物，还提供了对红色感光层具有层间作用的卤化银乳剂层，具有层间效应的层含有用增感染料光谱增感的卤化银乳剂 由下式（III）表示。

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