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21.发明授权
公开(公告)号：US5283163A
公开(公告)日：1994-02-01
申请号：US992682
申请日：1992-12-18
IPC分类号： G03C7/00 , C07D257/04 , C07D403/12 , G03C7/305 , G03C7/32 , G03C1/46
CPC分类号： C07D257/04 , C07D403/12 , G03C7/30541 , Y10S430/158
摘要： A photographic development inhibitor releasing compound comprises a releasable development inhibitor group comprising an amide group containing a carbon alpha to the amide functionality which is di- or tri-fluorinated. Such a compound is useful in photographic silver halide materials and processes to enable increased image sharpness and good interimage results.
摘要翻译： 包含照相显影抑制剂的化合物包括可释放的显影抑制剂组，其包含二酰基或三氟化的酰胺官能团含有碳的酰胺基团。 这种化合物可用于摄影卤化银材料和用于增强图像清晰度和良好的图像结果的方法。
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公开(公告)号：US07449500B2
公开(公告)日：2008-11-11
申请号：US10865665
申请日：2004-06-10
CPC分类号： C09D11/328 , C09B45/16 , C09B45/22 , C09B45/26 , C09B45/32 , C09B69/106 , Y10S534/03
摘要： The invention relates to an ink composition containing a multimetallic oligomeric or polymeric azo colorant wherein the colorant is derived from the polymerization reaction of a polyvalent metal cation with a dimeric tridentate ligand containing a coordinating azo group.
摘要翻译： 本发明涉及含有多金属低聚物或聚合物偶氮着色剂的油墨组合物，其中着色剂衍生自多价金属阳离子与含有配位偶氮基团的二聚三配位体配位体的聚合反应。
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23.发明授权Method of processing a photographic element containing electron transfer agent releasing couplers 失效处理含有电子转移剂释放成色剂的照相元件的方法公开(公告)号：US06929905B2
公开(公告)日：2005-08-16
申请号：US10028132
申请日：2001-12-20
CPC分类号： G03C7/30558 , G03C7/3022 , G03C7/407 , G03C2001/03511 , G03C2200/52
摘要： A method of processing a silver bromoiodide photographic element comprising contacting the photographic element with a color developer for less than 120 seconds; wherein the photographic element comprises a support and more than one dye forming unit, and wherein the dye forming unit closest to the support contains an electron transfer agent releasing compound represented by the formula: CAR-(L)n-ETA wherein: CAR is a carrier moiety which is capable of releasing -(L)n-ETA on reaction with oxidized developing agent; L is a divalent linking group, n is 0, 1, or 2; and ETA is a releasable 1-aryl-3-pyrazolidinone electron transfer agent having a calculated log partition coefficient (c log P) greater than or equal to 2.40 bonded to L or CAR through either the nitrogen atom in the 2-position or the oxygen attached to the 3-position of the pyrazolidinone ring.
摘要翻译： 一种处理溴碘化银照相元件的方法，包括将照相元件与彩色显影剂接触少于120秒; 其中所述照相元件包括支撑体和多于一个染料形成单元，并且其中最靠近载体的染料形成单元包含由下式表示的电子转移剂释放化合物：<？in-line-formula description =“In-line 公式“end =”lead“？> CAR-（L） -ETA <？in-line-formula description =”In-line Formulas“end =”tail“？>其中：CAR 能够与氧化的显影剂反应释放 - （L）n-ETA的载体部分; L是二价连接基团，n是0,1或2; 并且ETA是通过2-位的氮原子或氧中的与L或CAR键合的计算的对数分配系数（c log P）大于或等于2.40的可释放的1-芳基-3-吡唑烷酮电子转移剂 连接到吡唑烷酮环的3-位。
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24.发明授权公开(公告)号：US06790569B2
公开(公告)日：2004-09-14
申请号：US09858398
申请日：2001-05-16
申请人： Xiqiang Yang , Zbyslaw R. Owczarczyk , David T. Southby , Mark E. Irving , Paul B. Merkel , Lyn M. Irving , David H. Levy
发明人： Xiqiang Yang , Zbyslaw R. Owczarczyk , David T. Southby , Mark E. Irving , Paul B. Merkel , Lyn M. Irving , David H. Levy
IPC分类号： G03C516
CPC分类号： G03C8/4013 , G03C1/42 , G03C1/498 , G03C1/49845 , G03C7/28 , G03C8/402 , G03C8/408 , G03C2200/43 , G03C2200/52 , G03C2200/60 , Y10S430/165
摘要： A color photothermographic element comprising at least three light-sensitive units which have their individual sensitivities in different wavelength regions, each of the units comprising at least one light-sensitive silver-halide emulsion, binder, and dye-providing coupler, and a blocked developer in the presence of a thermal solvent represented by the following structure: wherein the groups are as defined in the specification to promote the thermal development of the photothermographic element.
摘要翻译： 一种彩色光热敏成像元件，其包括至少三个在不同波长区域具有各自敏感度的光敏单元，每个单元包括至少一种感光卤化银乳剂，粘合剂和染料供应成色剂，以及封闭显影剂 在由以下结构表示的热溶剂的存在下，其中基团如说明书中所定义，以促进光热敏成像元件的热显影。
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25.发明授权公开(公告)号：US06506528B1
公开(公告)日：2003-01-14
申请号：US09718027
申请日：2000-11-20
IPC分类号： G03C1498
CPC分类号： G03C1/49881 , G03C1/49845 , G03C7/30511 , Y10S430/156 , Y10S430/16 , Y10S430/165
摘要： This invention relates to a photothermographic color element containing a mixture of blocked developers in the same emulsion layer, which blocked developers having different onset temperatures. Such a mixture has been found to allow for lower film processing temperatures and/or shorter times of development with respect to the blocked developer having a higher onset temperature. Conversely, improved discrimination can be obtained with respect to the blocked developer having the lower onset temperature.
摘要翻译： 本发明涉及含有同一乳剂层中封闭的显影剂混合物的光热敏成像色素，其阻挡具有不同起始温度的显影剂。 已经发现这种混合物相对于具有较高起始温度的封闭显影剂允许较低的膜处理温度和/或较短的显影时间。 相反，对于具有较低起始温度的封闭显影剂，可以获得改进的辨别。
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26.发明授权Packaged color photographic film capable of alternatively dry or wet-chemical processing 失效可以替代干燥或湿化学处理的包装彩色摄影胶片公开(公告)号：US06495299B2
公开(公告)日：2002-12-17
申请号：US09865901
申请日：2001-05-25
IPC分类号： G03C142
CPC分类号： G03C7/30541 , G03C1/49809 , G03C7/407 , G03C2007/3043 , G03C2200/43 , Y10S430/156 , Y10S430/16
摘要： This invention relates to packaged photographic film that is capable of being alternately processed, according to individual consumer choice, by either (1) a traditional wet-chemistry process with a developer solution followed by desilvering in one or more subsequent solutions to obtain a color negative film, or (2) a dry thermal process without the use of aqueous solutions in which a blocked developing agent located within the photographic element is thermally activated or unblocked, optionally followed by electronic scanning of the developed film without desilvering. This invention enables a single film stock to be developed in both a conventional deep tank process and in a dry thermal process.
摘要翻译： 本发明涉及根据个人消费者选择能够交替地加工的包装照相胶片，其方法是（1）使用显影剂溶液的传统湿法化学方法，然后在一个或多个后续溶液中脱溶剂以获得颜色负片 膜或（2）干热处理，而不使用水溶液，其中位于照相元件内的阻挡显影剂热活化或未封闭，任选地随后电镀扫描未显影的膜而不进行脱银。 本发明使得能够在常规深槽工艺和干热工艺中开发单一薄膜原料。
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27.发明授权Photographic element and process comprising a bleach accelerator releasing compound 失效包含漂白促进剂释放化合物的摄影元件和方法
公开(公告)号：US5358828A
公开(公告)日：1994-10-25
申请号：US906252
申请日：1992-06-29
IPC分类号： C07C323/52 , C07C329/06 , C07D295/088 , G03C7/305 , G03C7/34
CPC分类号： C07D295/088 , C07C323/52 , C07C329/06 , G03C7/30576 , Y10S430/156
摘要： A color photographic element is disclosed comprising a support bearing at least one photographic silver halide emulsion layer, an image dye-forming coupler, and a coupler (A) capable of forming a compound that is washed out of the photographic element upon processing and capable of releasing a bleach accelerator group, wherein the coupler (A) is represented by the formula:(SOL).sub.x --COUP--(R.sup.1).sub.y --(R.sup.2).sub.z --BLEACH
摘要翻译： 公开了一种彩色照相元件，其包括支承至少一个照相卤化银乳剂层，成像染料成色剂和能够形成在加工时从照相元件洗出的化合物的成色剂（A）的载体，并能够 释放漂白促进剂组，其中成色剂（A）由下式表示：（SOL）x-COUP-（R1）y-（R2）z-BLEACH
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公开(公告)号：US5302498A
公开(公告)日：1994-04-12
申请号：US952937
申请日：1992-09-29
申请人： David T. Southby , John Texter , Timothy Glover
发明人： David T. Southby , John Texter , Timothy Glover
CPC分类号： G03C1/42 , G03C7/30511 , G03C7/407 , Y10S430/144 , Y10S430/16
摘要： A photographic element including a support bearing at least one photographic silver halide emulsion layer and bearing on the opposite side of the support a layer containing at least one blocked developing agent or precursor thereof provides automatic developing agent replenishment of the developing bath upon processing.
摘要翻译： 一种照相元件，包括支承有至少一个照相卤化银乳剂层的支撑体，并且在支承体的相反侧具有包含至少一种封闭的显影剂或其前体的层，在处理时提供显影浴的补充。
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29.发明授权Photographic element comprising a combination of a development inhibiting releasing coupler and a bleach accelerator releasing compound 失效包含显影抑制释放成色剂和漂白促进剂释放化合物的组合的照相元件
公开(公告)号：US5300406A
公开(公告)日：1994-04-05
申请号：US906251
申请日：1992-06-29
CPC分类号： G03C7/30594 , G03C7/30541 , G03C7/30576 , Y10S430/156 , Y10S430/158
摘要： A color photographic element comprises a support bearing at least one photographic silver halide emulsion layer, an image dye-forming coupler, and a combination of a development inhibitor releasing coupler and a wash-out coupler, the washout coupler (A)(i) capable of forming a compound that is washed out of the photographic element upon processing and(ii) capable of releasing a bleach accelerator group, and(iii) is represented by the formula:(SOL).sub.x --COUP--(R.sup.1).sub.y --(R.sup.2).sub.z --BLEACHThe development inhibitor releasing coupler is selected from a timed and non-timed development inhibitor releasing coupler.
摘要翻译： 彩色照相元件包括承载至少一个照相卤化银乳剂层，图像染料形成成色剂以及显影抑制剂释放成色剂和洗出成色剂的组合的载体，所述洗涤成色剂（A）（i）能够 形成在加工时从照相元件洗出的化合物和（ii）能够释放漂白促进剂组的化合物，（iii）由下式表示：（SOL）x-COUP-（R1）y-（R2 ）z-BLEACH开发抑制剂释放成色剂选自定时和非定时显影抑制剂释放成色剂。
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30.发明授权
公开(公告)号：US5283162A
公开(公告)日：1994-02-01
申请号：US890987
申请日：1992-05-29
CPC分类号： G03C7/305 , Y10S430/156 , Y10S430/158 , Y10S430/159 , Y10S430/16
摘要： There are described photographic elements containing novel release compounds which release a blocked photographically useful group, such as a blocked development inhibitor. The blocking group is removed during processing as a result of reaction with sulfite ion contained in one of the processing baths.
摘要翻译： 描述了含有新的释放化合物的照相元件，其释放封闭的照相用的基团，例如封闭的显影抑制剂。 在加工过程中，由于与其中一个处理槽中含有的亚硫酸根离子反应，阻断基团被除去。
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