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11. 发明授权

US5470688A Heat development of elements containing methine-dye releasing couplers 失效
标题翻译：含有次甲基染料释放成色剂的元素的热显影
公开(公告)号：US5470688A
公开(公告)日：1995-11-28
申请号：US250146
申请日：1994-05-27
申请人： John Texter , Thomas R. Welter , David T. Southby , Jared B. Mooberry
发明人： John Texter , Thomas R. Welter , David T. Southby , Jared B. Mooberry
IPC分类号： G03C8/10 , G03C8/40 , G03C8/12
CPC分类号： G03C8/10 , G03C8/4013 , Y10S430/159
摘要： In accordance with this invention a heat-developable photographic color diffusion transfer element is provided, where this element comprises a dimensionally stable support and one or more layers comprising radiation sensitive silver halide, an organic silver salt oxidizing agent, a reducing agent, a methine-dye releasing compound, and a binder, wherein said methine-dye is heat diffusible in said element, and wherein said methine-dye releasing compound is of the structureCp--L--M (I)whereCp is a coupler radical substituted in the coupling position with a divalent linking group, L;M is a methine-dye radical exhibiting selective absorption in the visible spectrum; and where the --L--M group couples off upon reaction of said coupler radical with the oxidation product of a primary amine developing agent, and where said methine-dye radical M is released from said --L--M group subsequent to the coupling off of said --L--M group.
摘要翻译：根据本发明，提供了一种可热显影的照相彩色扩散转移元件，其中该元件包括尺寸稳定的支撑体和一个或多个包含辐射敏感卤化银，有机银盐氧化剂，还原剂，次甲基 - 染料释放化合物和粘合剂，其中所述次甲基染料在所述元件中是可热扩散的，并且其中所述次甲基染料释放化合物具有结构Cp-LM（I），其中Cp是在与二价连接基团L; M是在可见光谱中表现出选择性吸收的次甲基染料基团; 并且其中-LM基团在所述成色剂基团与伯胺显影剂的氧化产物反应时脱离，并且其中所述次甲基染料基团M在所述-LM基团的偶联之后从所述-LM基团释放出来。

12. 发明授权

US5447831A Photographic element employing hue correction couplers 失效
标题翻译：采用色相校正耦合器的照相元件
公开(公告)号：US5447831A
公开(公告)日：1995-09-05
申请号：US139238
申请日：1993-10-19
申请人： Stephen P. Singer , Jared B. Mooberry
发明人： Stephen P. Singer , Jared B. Mooberry
IPC分类号： G03C7/00 , G03C7/20 , G03C7/26 , G03C7/30 , G03C7/32 , G03C7/333 , G03C7/36 , G03C7/38 , G03C7/384 , G03C1/46
CPC分类号： G03C7/3225 , G03C7/3041 , G03C7/36 , G03C7/3825 , G03C7/384
摘要： The invention provides a silver halide color negative photographic element comprising a red sensitive silver halide emulsion layer containing a coupler which reacts with oxidized color developer to form a cyan dye, a blue sensitive silver halide emulsion layer containing a coupler which reacts with oxidized color developer to form a yellow dye, and a green sensitive silver halide emulsion layer containing a coupler which upon reaction with oxidized color developer forms a magenta image dye, the element additionally comprising a hue correction coupler associated with a green sensitive layer which coupler reacts with oxidized developer to form a magenta dye having a peak absorption between 565-600 nm so that the element has a D580/D550 ratio which is greater than that exhibited by the element absent the hue correction coupler. The invention also provides a process for forming an image in the element described.
摘要翻译：本发明提供一种卤化银彩色负型照相材料，其包含红色感光卤化银乳剂层，其含有与氧化显色剂反应形成青色染料的成色剂，含有与氧化显色剂反应的成色剂的蓝色感光卤化银乳剂层形成黄色染料和含有成色剂的绿色感光卤化银乳剂层，其与氧化的彩色显影剂反应形成品红色图像染料，该元件还包含与绿色敏感层相关联的色调校正耦合剂，该成色剂与氧化的显影剂反应形成峰值吸收在565-600nm之间的品红色染料，使得该元件的D580 / D550比率大于不存在色调校正耦合器的元件所显示的值。本发明还提供了一种在所描述的元件中形成图像的方法。

13. 发明授权

US4840884A Photographic element and process comprising a dye releasing group 失效
标题翻译：摄影元件和包含染料释放基团的方法
公开(公告)号：US4840884A
公开(公告)日：1989-06-20
申请号：US109371
申请日：1987-10-19
申请人： Jared B. Mooberry , Stephen P. Singer
发明人： Jared B. Mooberry , Stephen P. Singer
IPC分类号： G03C7/32 , G03C7/305
CPC分类号： G03C7/30547 , Y10S430/159
摘要： A new photographic coupler comprises a coupling-off group bonded to the coupler at the coupling position represented by the formula:--L--NR.sup.1 --DYEwherein L is a linking group; NR.sup.1 is a substituted nitrogen atom bonded to DYE that together with NR.sup.1 is a releasable dye comprising an electrically neutral chromophore. Such a coupler enables dye hue stabilization without mordanting the dye formed. Such a new coupler is useful in a photographic silver halide element and process to provide increased dye density, higher contrast dye images, and lower pH sensitivity upon processing.

14. 发明授权

US07112398B2 Imaging element containing a blocked photographically useful compound 失效
标题翻译：成像元件含有封闭的有用的化合物
公开(公告)号：US07112398B2
公开(公告)日：2006-09-26
申请号：US10755069
申请日：2004-01-09
申请人： Wojciech K. Slusarek , Xiqiang Yang , Mark E. Irving , David H. Levy , Jared B. Mooberry , James J. Seifert , James H. Reynolds , Lyn M. Irving
发明人： Wojciech K. Slusarek , Xiqiang Yang , Mark E. Irving , David H. Levy , Jared B. Mooberry , James J. Seifert , James H. Reynolds , Lyn M. Irving
IPC分类号： G03C5/16 , G03C11/00
CPC分类号： G03C7/30511 , G03C1/42 , G03C1/43 , G03C1/49809 , G03C1/49827 , G03C1/49845 , G03C7/30541 , G03C7/39236 , G03C7/4136 , Y10S430/156 , Y10S430/16 , Y10S430/165
摘要： This invention relates to an imaging element comprising an imaging layer having associated therewith a compound of Structure I: wherein: the substituents are as defined in the application.
摘要翻译：本发明涉及一种成像元件，其包括具有结构I的化合物的成像层：其中：取代基如本申请中所定义。

15. 发明授权

US06172260B2 Preparation of high dye-yield couplers and intermediates useful therein 失效
标题翻译：制备高染料收率的成色剂和其中有用的中间体
公开(公告)号：US06172260B2
公开(公告)日：2001-01-09
申请号：US09224476
申请日：1998-12-31
申请人： Chang-Kyu Kim , Jared B. Mooberry , David Hoke , James J. Seifert
发明人： Chang-Kyu Kim , Jared B. Mooberry , David Hoke , James J. Seifert
IPC分类号： C07C27104
CPC分类号： C07D263/56 , C07C271/04 , G03C7/3005 , G03C7/30576 , G03C7/333
摘要： Disclosed is a carbamyl chloride of an aminoarylcarbonyl compound having the structural formula I: wherein R is an alkyl, alkenyl, or aryl group; A is an aryl (including heteroaryl) ring group; each R′ is independently an alkyl group which may form a ring with Z or Z′; p is 0, 1, 2, or 3; each Z, Z′, and Y is independently hydrogen or a substituent; and n is 0, 1, or 2.
摘要翻译：公开了具有结构式I的氨基芳基羰基化合物的氨基甲酰氯：其中R是烷基，烯基或芳基; A是芳基（包括杂芳基）环基;每个R'独立地是可以形成环的烷基 Z或Z'; p为0,1,2或3; Z，Z'和Y各自独立地为氢或取代基; andn为0,1或2。

16. 发明授权

US6124503A Processes for making and using alkylaminoarylcarbonyl compounds 失效
标题翻译：制备和使用烷基氨基芳基羰基化合物的方法
公开(公告)号：US6124503A
公开(公告)日：2000-09-26
申请号：US223863
申请日：1998-12-31
申请人： Chang-Kyu Kim , Jared B. Mooberry , David Hoke , James J. Seifert
发明人： Chang-Kyu Kim , Jared B. Mooberry , David Hoke , James J. Seifert
IPC分类号： C07C221/00 , C07C223/06 , C07C211/03
CPC分类号： C07C221/00 , C07C2101/08
摘要： A method of making an alkylaminoarylcarbonyl compound having Formula I: ##STR1## wherein R is an alkyl group;A is an aryl (including heteroaryl) ring;each R' is independently an alkyl group which may form a ring with Z or Z';p is 0, 1, 2, or 3;each Z, Z', and Y is independently hydrogen or a substituent; andn is 0, 1, or 2;comprising:(a) blocking the carbonyl function of an aminoarylcarbonyl compound via condensation with an active methylene compound(b) alkylating this blocked amniocarbonyl compound via reductive alkylation with an alkyl or aryl (including heteroaryl) carbonyl compound, and(c) deblocking of the blocked alkylaminoarylcarbonyl compound via base hydrolysis to regenerate the carbonyl function and give the desired alkylaminocarbonyl compound.
摘要翻译：制备具有式I的烷基氨基芳基羰基化合物的方法：其中R是烷基; A是芳基（包括杂芳基）环; 每个R'独立地是可以与Z或Z'形成环的烷基; p为0,1,2或3; 每个Z，Z'和Y独立地是氢或取代基; 并且n为0,1或2; 包括：（a）通过与活性亚甲基化合物缩合来阻断氨基芳基羰基化合物的羰基官能团（b）通过用烷基或芳基（包括杂芳基）羰基化合物还原烷基化将该封端的氨基羰基化合物烷基化，和（c）通过碱水解封端的烷基氨基芳基羰基化合物以再生羰基官能团并得到所需的烷基氨基羰基化合物。

17. 发明授权

US5256525A Blocked incorporated developers in a photographic element 失效
标题翻译：封闭的摄影元素的开发商
公开(公告)号：US5256525A
公开(公告)日：1993-10-26
申请号：US810944
申请日：1991-12-19
申请人： David T. Southby , Jared B. Mooberry , John Texter , John L. Pawlak
发明人： David T. Southby , Jared B. Mooberry , John Texter , John L. Pawlak
IPC分类号： G03C1/42 , G03C7/305 , G03C7/392 , G03C7/407 , G03C5/30 , G03C7/388
CPC分类号： G03C1/42 , G03C7/30511 , G03C7/407 , Y10S430/144 , Y10S430/16
摘要： A photographic element is disclosed including a support bearing at least one photographic silver halide emulsion layer and at least one non-photosensitive layer between the emulsion layer and the support, wherein the non-photosensitive layer comprises at least one blocked developing agent.

18. 发明授权

US5246820A Carbamic acid solubilized smearing couplers 失效
标题翻译：碳酸溶解性农药偶联剂
公开(公告)号：US5246820A
公开(公告)日：1993-09-21
申请号：US845290
申请日：1992-03-03
申请人： Jared B. Mooberry , James J. Seifert , Stephen P. Singer
发明人： Jared B. Mooberry , James J. Seifert , Stephen P. Singer
IPC分类号： G03C7/32
CPC分类号： G03C7/32 , Y10S430/159
摘要： A photographic element having improved granularity contains a dye-forming coupler containing a carbamic acid precursor capable of being converted into a carbamic acid group during processing, and wherein after processing the carbamic acid group decomposes, leaving the dye substantially non-diffusable.

19. 发明授权

US06756192B1 Imaging element containing a blocked photographically useful compound 失效
标题翻译：成像元件含有封闭的有用的化合物
公开(公告)号：US06756192B1
公开(公告)日：2004-06-29
申请号：US09475703
申请日：1999-12-30
申请人： Wojciech K. Slusarek , Xiqiang Yang , Mark E. Irving , David H. Levy , Jared B. Mooberry , James J. Seifert , James H. Reynolds , Lyn M. Irving
发明人： Wojciech K. Slusarek , Xiqiang Yang , Mark E. Irving , David H. Levy , Jared B. Mooberry , James J. Seifert , James H. Reynolds , Lyn M. Irving
IPC分类号： G03C1498
CPC分类号： G03C1/49809 , G03C1/42 , G03C1/43 , G03C1/49827 , G03C1/49845 , G03C7/30511 , G03C7/30541 , G03C7/39236 , G03C7/4136 , Y10S430/156 , Y10S430/158 , Y10S430/159
摘要： This invention relates to an imaging element comprising an imaging layer having associated therewith a compound of Structure I: wherein: the substituents are as defined in the application.
摘要翻译：本发明涉及一种成像元件，其包括具有结构I的化合物的成像层：其中：取代基如本申请中所定义。

20. 发明授权

US06537712B1 Color photothermographic elements comprising blocked developing agents 失效
标题翻译：包括阻挡显影剂的彩色光热敏成像元件
公开(公告)号：US06537712B1
公开(公告)日：2003-03-25
申请号：US09710348
申请日：2000-11-09
申请人： Wojciech K. Slusarek , Xiqiang Yang , Mark E. Irving , David H. Levy , Jared B. Mooberry , James J. Seifert , James H. Reynolds , Lyn M. Irving , Zbyslaw R. Owczarczyk , David K. Southby
发明人： Wojciech K. Slusarek , Xiqiang Yang , Mark E. Irving , David H. Levy , Jared B. Mooberry , James J. Seifert , James H. Reynolds , Lyn M. Irving , Zbyslaw R. Owczarczyk , David K. Southby
IPC分类号： G03C1498
CPC分类号： G03C1/49845 , G03C7/30541 , G03C8/408 , Y10S430/16
摘要： This invention relates to a color photothermographic element comprising an imaging layer having associated therewith a compound of Structure I: wherein DEV, LINK, TIME, n, T, t, C*, R12, D, p, X, q, W, and w are defined in the application. Such compounds have good reactivity as developing agents when thermally activated under preselected conditions. The invention is also directed to a method of developing a color photothermographic element, including dry development systems.
摘要翻译：本发明涉及一种彩色光热敏成像元件，其包括具有与其结合的结构I的化合物的成像层：其中DEV，LINK，TIME，n，T，t，C *，R12，D，p，X，q，W和 w在应用程序中定义。当在预选条件下热激活时，这些化合物作为显影剂具有良好的反应性。本发明还涉及一种开发彩色光热敏成像元件的方法，包括干式显影系统。

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