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公开(公告)号：US20060216659A1
公开(公告)日：2006-09-28
申请号：US11386923
申请日：2006-03-23
IPC分类号： G03C1/46
CPC分类号： G03C7/39252 , G03C7/39244
摘要： A silver halide color photosensitive material comprising a support and, superimposed thereon, a blue-sensitive layer unit, a green-sensitive layer unit and a red-sensitive layer unit, each of these light-sensitive layer units composed of at least one silver halide emulsion layer, together with at least one nonphotosensitive layer, wherein the following compound (A) is contained in at least one layer of the photosensitive material, and the sensitivity thereof is enhanced by addition compound (A) as compared with that exhibited when not added, compound (A) being a heterocyclic compound having one or more hetero atoms in a ring system, wherein a sensitivity effect (X) at pH of a color developer of 10 and a sensitivity effect (Y) at pH of a color developer of 8 satisfy the following relation: Y/X
摘要翻译： 一种卤化银色感光材料，其包含支撑体，并叠加有蓝色感光层单元，感光层单元和红色感光层单元，这些感光层单元由至少一种卤化银 乳剂层以及至少一个非感光层，其中在至少一层感光材料中含有以下化合物（A），与未加入时相比，加成化合物（A）的灵敏度提高 化合物（A）是在环系中具有一个或多个杂原子的杂环化合物，其中在彩色显影剂pH为10时的敏感性效应（X）和显色剂pH值为8时的敏感性效应（Y） 满足以下关系：<？in-line-formula description =“In-line formula”end =“lead”？> Y / X <0.2 <？in-line-formula description =“In-line Formulas”end =“ 尾巴“？>
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公开(公告)号：US20060147851A1
公开(公告)日：2006-07-06
申请号：US11322129
申请日：2005-12-30
IPC分类号： G03C7/32
CPC分类号： G03C1/005 , G03C7/39232 , G03C7/39236 , G03C7/3924
摘要： A silver halide color photosensitive material comprising at least one silver halide emulsion layer on a support, wherein an ion complex compound formed by below-mentioned compound (A) and below-mentioned compound (B) is contained in the silver halide color photosensitive material, compound (A) being a heterocyclic compound which when added, is capable of enhancing the sensitivity of the photosensitive material as compared with that exhibited when not added, compound (B) being a compound which becomes an ion having charge contrary to the charge of compound (A) at pH 6.
摘要翻译： 一种卤化银色感光材料，其在载体上包含至少一个卤化银乳剂层，其中由卤化银色感光材料中含有由下述化合物（A）和下述化合物（B）形成的离子络合物， 化合物（A）是杂环化合物，当加入时，能够提高感光材料的敏感性，与不加入时相比，化合物（B）是成为具有与化合物电荷相反的电荷的化合物 （A）pH6。
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公开(公告)号：US20060134566A1
公开(公告)日：2006-06-22
申请号：US11304692
申请日：2005-12-16
申请人： Takashi Hoshimiya , Junichiro Hosokawa , Naoharu Kiyoto , Tadashi Inaba , Takanori Hioki , Ryoji Nishimura
发明人： Takashi Hoshimiya , Junichiro Hosokawa , Naoharu Kiyoto , Tadashi Inaba , Takanori Hioki , Ryoji Nishimura
IPC分类号： G03C1/46
摘要： A silver halide photographic light-sensitive material comprising at least one compound (A), wherein the at least one compound (A) is a compound capable of releasing a sensitizing compound that increases a sensitivity of the silver halide photographic light-sensitive material in comparison with a case where a silver halide photographic light-sensitive material does not comprise the at least one compound (A), and the sensitizing compound is released by hydrolysis.
摘要翻译： 一种卤化银照相感光材料，其包含至少一种化合物（A），其中所述至少一种化合物（A）是能够释放增感化合物的化合物，其增加了卤化银照相感光材料的灵敏度 其中卤化银照相感光材料不包含至少一种化合物（A）的情况，并且敏化化合物通过水解而释放。
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公开(公告)号：US20100273116A1
公开(公告)日：2010-10-28
申请号：US12829271
申请日：2010-07-01
IPC分类号： G03C1/46
CPC分类号： G03C7/39252 , G03C7/39244
摘要： A silver halide color photosensitive material comprising a support and, superimposed thereon, a blue-sensitive layer unit, a green-sensitive layer unit and a red-sensitive layer unit, each of these light-sensitive layer units composed of at least one silver halide emulsion layer, together with at least one nonphotosensitive layer, wherein the following compound (A) is contained in at least one layer of the photosensitive material, and the sensitivity thereof is enhanced by addition compound (A) as compared with that exhibited when not added, compound (A) being a heterocyclic compound having one or more hetero atoms in a ring system, wherein a sensitivity effect (X) at pH of a color developer of 10 and a sensitivity effect (Y) at pH of a color developer of 8 satisfy the following relation: Y/X
摘要翻译： 一种卤化银色感光材料，其包含支撑体，并叠加有蓝色感光层单元，感光层单元和红色感光层单元，这些感光层单元由至少一种卤化银 乳剂层以及至少一个非感光层，其中在至少一层感光材料中含有以下化合物（A），与未加入时相比，加成化合物（A）的灵敏度提高 化合物（A）是在环系中具有一个或多个杂原子的杂环化合物，其中在彩色显影剂pH为10时的敏感性效应（X）和显色剂pH值为8时的敏感性效应（Y） 满足以下关系：Y / X <0.2。
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公开(公告)号：US07244551B2
公开(公告)日：2007-07-17
申请号：US11315092
申请日：2005-12-23
CPC分类号： G03C1/46 , G03C7/30558 , Y10S430/156
摘要： A silver halide color photosensitive material comprising a support and, superimposed thereon, a blue-sensitive layer unit, a green-sensitive layer unit and a red-sensitive layer unit, each of these light-sensitive layer units composed of at least one silver halide emulsion layer, together with at least one non-sensitive layer, wherein compound (A) is contained in at least one layer in the silver halide color photosensitive material, compound (A) being a compound capable of releasing compound (Ac1) by oxidation coupling reaction with a color developing agent, compound (Ac1) being a heterocyclic compound which when added, is capable of enhancing the sensitivity of the photosensitive material as compared with that exhibited when not added, provided that the heterocyclic ring of the heterocyclic compound has 1 or 2 hetero atoms.
摘要翻译： 一种卤化银色感光材料，其包含支撑体，并叠加有蓝色感光层单元，感光层单元和红色感光层单元，这些感光层单元由至少一种卤化银 乳剂层，以及至少一个非敏感层，其中化合物（A）包含在卤化银色感光材料中的至少一层中，化合物（A）是能够通过氧化偶合来释放化合物（Ac1）的化合物 与彩色显影剂反应，化合物（Ac1）是杂环化合物，当加入时，与不加入时所显示的相比，能够提高感光材料的敏感性，条件是杂环化合物的杂环具有1或 2个杂原子。
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公开(公告)号：US20060141401A1
公开(公告)日：2006-06-29
申请号：US11315092
申请日：2005-12-23
IPC分类号： G03C1/46
CPC分类号： G03C1/46 , G03C7/30558 , Y10S430/156
摘要： A silver halide color photosensitive material comprising a support and, superimposed thereon, a blue-sensitive layer unit, a green-sensitive layer unit and a red-sensitive layer unit, each of these light-sensitive layer units composed of at least one silver halide emulsion layer, together with at least one non-sensitive layer, wherein compound (A) is contained in at least one layer in the silver halide color photosensitive material, compound (A) being a compound capable of releasing compound (Ac1) by oxidation coupling reaction with a color developing agent, compound (Ac1) being a heterocyclic compound which when added, is capable of enhancing the sensitivity of the photosensitive material as compared with that exhibited when not added, provided that the heterocyclic ring of the heterocyclic compound has 1 or 2 hetero atoms.
摘要翻译： 一种卤化银色感光材料，其包含支撑体，并叠加有蓝色感光层单元，感光层单元和红色感光层单元，这些感光层单元由至少一种卤化银 乳剂层，以及至少一个非敏感层，其中化合物（A）包含在卤化银色感光材料中的至少一层中，化合物（A）是能够通过氧化偶联使化合物（Ac1）释放的化合物 与彩色显影剂反应，化合物（Ac1）是杂环化合物，当加入时，与不加入时所显示的相比，能够提高感光材料的敏感性，条件是杂环化合物的杂环具有1或 2个杂原子。
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公开(公告)号：US20060204905A1
公开(公告)日：2006-09-14
申请号：US11372099
申请日：2006-03-10
IPC分类号： G03C1/46
CPC分类号： G03C7/3924
摘要： A silver halide photosensitive material containing at least one of the following compound (A), compound (A) being a 6-membered heterocyclic compound having one or two hetero atoms with ClogP of 4 or less, which when added, is capable of enhancing the sensitivity of the silver halide photosensitive material by addition thereof as compared with that exhibited when not added.
摘要翻译： 含有以下化合物（A），化合物（A）中的至少一种的卤化银感光材料是具有1个或2个ClogP为4以下的杂原子的6元杂环化合物，当添加时，能够增强 与不添加时相比，通过添加卤化银感光材料的感光度。
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8.发明授权Method for forming color image and silver halide color photosensitive material used for the same 有权用于形成彩色图像和卤化银彩色感光材料的方法公开(公告)号：US07384731B2
公开(公告)日：2008-06-10
申请号：US10945162
申请日：2004-09-21
申请人： Junichiro Hosokawa , Naoharu Kiyoto , Yoshio Ishii , Takanori Hioki , Katsumi Kobayashi , Takashi Hoshimiya
发明人： Junichiro Hosokawa , Naoharu Kiyoto , Yoshio Ishii , Takanori Hioki , Katsumi Kobayashi , Takashi Hoshimiya
CPC分类号： G03C1/46 , G03C7/3924 , G03C7/407 , G03C7/413
摘要： A method for forming color images comprising subjecting a silver halide color photosensitive material to a development processing in the presence of a compound (A) defined below, wherein the silver halide color photosensitive material having a blue-sensitive unit, a green-sensitive unit and a red-sensitive unit, each of which comprises at least one silver halide emulsion layer, and at least one non-light-sensitive layer on a support,compound (A): a heterocyclic compound having one or two hetero atoms, the heterocyclic compound being capable of increasing speed of the silver halide color photosensitive material by the presence thereof in comparison to the case where the heterocyclic compound is absent.
摘要翻译： 一种形成彩色图像的方法，包括在下述化合物（A）的存在下使卤化银色感光材料进行显影处理，其中具有蓝色感光单元的卤化银彩色感光材料，绿色感光单元和 化合物（A）：具有一个或两个杂原子的杂环化合物，杂环化合物（A），至少一个卤化银乳剂层和载体上的至少一个非感光层， 与不存在杂环化合物的情况相比，能够通过其存在来提高卤化银色感光材料的速度。
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9.发明申请Method for forming color image and silver halide color photosensitive material used for the same 有权用于形成彩色图像和卤化银彩色感光材料的方法公开(公告)号：US20050069822A1
公开(公告)日：2005-03-31
申请号：US10945162
申请日：2004-09-21
申请人： Junichiro Hosokawa , Naoharu Kiyoto , Yoshio Ishii , Takanori Hioki , Katsumi Kobayashi , Takashi Hoshimiya
发明人： Junichiro Hosokawa , Naoharu Kiyoto , Yoshio Ishii , Takanori Hioki , Katsumi Kobayashi , Takashi Hoshimiya
CPC分类号： G03C1/46 , G03C7/3924 , G03C7/407 , G03C7/413
摘要： A method for forming color images comprising subjecting a silver halide color photosensitive material to a development processing in the presence of a compound (A) defined below, wherein the silver halide color photosensitive material having a blue-sensitive unit, a green-sensitive unit and a red-sensitive unit, each of which comprises at least one silver halide emulsion layer, and at least one non-light-sensitive layer on a support, compound (A): a heterocyclic compound having one or two hetero atoms, the heterocyclic compound being capable of increasing speed of the silver halide color photosensitive material by the presence thereof in comparison to the case where the heterocyclic compound is absent.
摘要翻译： 一种形成彩色图像的方法，包括在下述化合物（A）的存在下使卤化银色感光材料进行显影处理，其中具有蓝色感光单元的卤化银彩色感光材料，绿色感光单元和 化合物（A）：具有一个或两个杂原子的杂环化合物，杂环化合物（A），至少一个卤化银乳剂层和载体上的至少一个非感光层， 与不存在杂环化合物的情况相比，能够通过其存在来提高卤化银色感光材料的速度。
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10.发明授权Silver halide photosensitive material and process of producing black and white image using the same 有权卤化银感光材料和使用相同的黑白图像制作工艺公开(公告)号：US08133665B2
公开(公告)日：2012-03-13
申请号：US12562149
申请日：2009-09-18
申请人： Yoichi Hosoya , Naoharu Kiyoto , Junichiro Hosokawa , Masaaki Miki , Kouichi Yokota , Ryoji Nishimura
发明人： Yoichi Hosoya , Naoharu Kiyoto , Junichiro Hosokawa , Masaaki Miki , Kouichi Yokota , Ryoji Nishimura
CPC分类号： G03C1/035 , G03C5/02 , G03C2001/03558 , G03C2001/0357 , G03C2001/03594 , G03C2007/3025 , G03C2200/26
摘要： Disclosed is a silver halide photographic photosensitive material which includes a support and at least one silver halide photosensitive layer on the support, wherein the average equivalent sphere diameter of the silver halide of the silver halide photosensitive layer is 0.30 μm or less, the silver halide photosensitive layer includes four or more kinds of silver halide grains having mutually different average equivalent sphere diameters, and the thickness between a surface of the support at a side at which the silver halide photosensitive layer is provided and a surface of the silver halide photosensitive layer at a side opposite to the support is 10 μm or less.
摘要翻译： 公开了一种卤化银照相感光材料，其包括载体和支持体上的至少一个卤化银感光层，其中卤化银感光层的卤化银的平均当量球直径为0.30μm或更小，卤化银感光 层包括四种或更多种具有相互不同的平均当量球直径的卤化银颗粒，以及在设置有卤化银感光层的一侧的载体表面与卤化银感光层的表面之间的厚度 与支撑体相对的一侧为10μm以下。
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