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11. 发明授权

US6031022A Pigmented ink jet inks containing olefins 失效
标题翻译：含有烯烃的着色喷墨油墨
公开(公告)号：US6031022A
公开(公告)日：2000-02-29
申请号：US896520
申请日：1997-04-28
申请人： Thomas W. Martin , Charles E. Romano, Jr. , Joe E. Maskasky
发明人： Thomas W. Martin , Charles E. Romano, Jr. , Joe E. Maskasky
IPC分类号： C09D11/02 , C09D11/00 , C09D5/00
CPC分类号： C09D11/322
摘要： Herein is disclosed a liquid ink jet ink comprising a carrier, a pigment and a compound having an active olefinic functional group.
摘要翻译：本文公开了一种液体喷墨油墨，其包含载体，颜料和具有活性烯属官能团的化合物。

12. 发明授权

US6020398A Pigmented ink jet inks for poly (vinylalcohol) receivers 失效
标题翻译：用于聚（乙烯醇）接收器的着色喷墨油墨
公开(公告)号：US6020398A
公开(公告)日：2000-02-01
申请号：US83869
申请日：1998-05-22
申请人： David Erdtmann , Charles E. Romano , Thomas W. Martin , Joe E. Maskasky
发明人： David Erdtmann , Charles E. Romano , Thomas W. Martin , Joe E. Maskasky
IPC分类号： B41J2/01 , B41M5/00 , B41M5/52 , C09D11/00 , C09D11/02 , B32B7/02 , B32B27/18
CPC分类号： C09D11/322 , B41M5/5254 , C09D11/38 , Y10T428/31942
摘要： Herein is disclosed a liquid ink jet ink for acetoacetylated poly(vinylalcohol) receivers comprising a carrier, a pigment and a hardener. A method of using the ink is also disclosed.
摘要翻译：本文公开了一种用于乙酰乙酰化聚（乙烯醇）接收器的液体喷墨油墨，其包含载体，颜料和硬化剂。还公开了使用该油墨的方法。

13. 发明授权

US5879874A Process of preparing high chloride {100} tabular grain emulsions 失效
标题翻译：制备高氯化物{100}片状颗粒乳剂的方法
公开(公告)号：US5879874A
公开(公告)日：1999-03-09
申请号：US961962
申请日：1997-10-31
申请人： Joe E. Maskasky , Victor P. Scaccia , Samuel Chen
发明人： Joe E. Maskasky , Victor P. Scaccia , Samuel Chen
IPC分类号： G03C1/015 , G03C1/005 , G03C1/035
CPC分类号： G03C1/0053
摘要： A process is disclosed for preparing high chloride {100} tabular grain emulsions containing crystal lattice dislocations in peripheral regions of the tabular grains. In the initial step of the process a radiation-sensitive high chloride {100} tabular grain emulsion is produced to provide host grains. Lateral growth lateral growth of the {100} major surfaces of the tabular grains is extended by precipitating a high chloride peripheral region onto the host tabular grains. After the host grains have been provided an iodide ion source compound with a maximum second order reaction rate constant within the dispersing medium of less than 1.times.10.sup.3 mole.sup.-1 sec.sup.-1 is introduced into the host emulsion to release iodide ions for incorporation into the tabular grains at their peripheral edges by chloride ion displacement. In the resulting emulsion 10 or more crystal lattice dislocations extending inwardly from the peripheral edges of the {100} tabular grains are observed. The dislocations in the peripheral and, particularly, corner regions of the tabular grains increase their sensitivity.
摘要翻译：公开了一种用于制备在片状颗粒的周边区域中含有晶格位错的高氯化物{100}片状颗粒乳剂的方法。在该方法的初始步骤中，产生辐射敏感的高氯酸盐{100}片状颗粒乳剂以提供主体颗粒。片状颗粒的{100}主表面的横向生长横向生长通过将高氯化物周边区域沉淀到主体平片状晶粒上而延长。在提供主体颗粒之后，将在分散介质中具有小于1×10 3摩尔-1秒-1的最大二级反应速率常数的碘离子源化合物引入主体乳液中以释放碘离子以掺入片状颗粒在其外围边缘被氯离子置换。在所得到的乳液中观察到从{100}片状颗粒的周缘向内延伸的10个或更多个晶格位错。周边的，特别是片状晶粒的角落区域中的位错增加了它们的灵敏度。

14. 发明授权

US5298388A Process for the preparation of a grain stabilized high chloride tabular grain photographic emulsion (III) 失效
标题翻译：用于制备颗粒稳定的高氯化物片状颗粒照相乳剂（III）的方法
公开(公告)号：US5298388A
公开(公告)日：1994-03-29
申请号：US935806
申请日：1992-08-27
申请人： Joe E. Maskasky
发明人： Joe E. Maskasky
IPC分类号： G03C1/015 , G03C1/005 , G03C1/035 , G03C1/18 , G03C1/07 , G03C1/12
CPC分类号： G03C1/0053 , G03C1/015 , G03C1/07 , G03C1/12 , G03C1/18 , G03C2200/03
摘要： A process is disclosed of preparing an emulsion for photographic use comprised of silver halide grains and a gelatino-peptizer dispersing medium in which morphologically unstable tabular grains having {111} major faces account for greater than 50 percent of total grain projected area and contain at least 50 mole percent chloride, based on silver. The emulsion additionally contains at least one 2-hydroaminoazine adsorbed to and morphologically stabilizing the tabular grains. Protonation releases 2-hydroaminoazine from the tabular grain surfaces into the dispersing medium. Released 2-hydroaminoazine is replaced on the tabular grain surfaces by adsorption of a photographically useful benzimidazolium dye, thereby concurrently morphologically stabilizing the tabular grains and enhancing their photographic utility, and the released 2-hydroaminoazine is removed from the dispersing medium.
摘要翻译：公开了一种制备用于照相用途的乳液，其包括卤化银颗粒和明胶胶溶剂分散介质，其中具有（111）主面的形态不稳定的片状颗粒占总颗粒投影面积的大于50％，并且至少含有基于银的50摩尔％氯化物。该乳液还含有至少一种吸附并形成稳定片状颗粒的2-氨基亚氨基。质子离子将2-氨基丙嗪从片状颗粒表面释放到分散介质中。通过吸附摄影有用的苯并咪唑鎓染料，在片状颗粒表面上释放出的2-氨基丙嗪被同时形态地稳定片状颗粒并提高其照相效用，从分散介质中除去释放的2-氨基丙嗪。

15. 发明授权

US4724200A Emulsions and photographic elements containing silver halide grains having icositetrahedral crystal faces 失效
标题翻译：含有具有四面体晶面的卤化银颗粒的乳液和照相元件
公开(公告)号：US4724200A
公开(公告)日：1988-02-09
申请号：US882113
申请日：1986-07-03
申请人： Joe E. Maskasky
发明人： Joe E. Maskasky
IPC分类号： G03C1/035 , G03C1/02
CPC分类号： G03C1/035
摘要： Silver halide photographic emulsions are disclosed comprised of radiation sensitive silver halide grains of a cubic crystal lattice structure comprised of icositetrahedral crystal faces.
摘要翻译：公开了卤化银照相乳剂，其包含由四面体晶面构成的立方晶格结构的辐射敏感卤化银颗粒。

16. 发明授权

UST966003I4 Photographic elements containing vapor deposited silver halide layers 失效
标题翻译：含有蒸镀卤化银层的摄影元件
公开(公告)号：UST966003I4
公开(公告)日：1978-01-03
申请号：US766290
申请日：1977-02-07
申请人： Joe E. Maskasky
发明人： Joe E. Maskasky
IPC分类号： G03C1/496
CPC分类号： G03C1/4965
摘要： a photographic element is disclosed comprised of a support and at least two contiguous vacuum vapor deposited silver halide layers. One of the layers is a vacuum vapor deposited silver iodide layer. A second, contiguous layer is a vacuum vapor deposited silver chloride layer.

17. 发明授权

US07022441B2 Silver-free black-and-white thermographic materials containing a benzoquinone and methods of imaging 失效
标题翻译：含有苯醌的无银黑白热成像材料和成像方法
公开(公告)号：US07022441B2
公开(公告)日：2006-04-04
申请号：US10786794
申请日：2004-02-25
申请人： Joe E. Maskasky , Victor P. Scaccia
发明人： Joe E. Maskasky , Victor P. Scaccia
IPC分类号： G03C3/00 , G03C7/00
CPC分类号： G03C1/4989 , B41M5/3333 , B41M5/3375 , B41M5/34 , G03C1/46 , G03C1/49881 , G03C7/30 , G03C7/32 , G03C7/4136 , G03C2200/16 , G03C2200/39 , Y10S430/156 , Y10S430/158 , Y10S430/165
摘要： Silver-free, aqueous-based direct thermographic materials are designed to have image tone with near neutral density. Without the use of organic silver salts containing reducible silver ions, the image is formed using a color developing agent precursor that releases a color developing agent when heated to a temperature of at least 80° C., a combination of cyan, yellow and magenta dye-forming color couplers that provide cyan, yellow, and magenta dyes, and a substituted or unsubstituted benzoquinone as an oxidizing agent. No silver metal or silver ions are purposely added to these materials. This combination of components provides a means for controlling image tone without reliance upon conventional toning agents.
摘要翻译：无银，水性直接热成像材料被设计成具有接近中性密度的图像色调。不使用含有可还原银离子的有机银盐，使用彩色显影剂前体形成图像，该显色剂前体在加热到至少80℃的温度时释放显色剂，将青色，黄色和品红色染料提供青色，黄色和品红色染料的成色剂，以及取代或未取代的苯醌作为氧化剂。没有银金属或银离子有意添加到这些材料。这种组合的组合提供了在不依赖常规调色剂的情况下控制图像色调的手段。

18. 发明授权

US06753121B2 Photoconductive material imaging element 失效
标题翻译：光导材料成像元件
公开(公告)号：US06753121B2
公开(公告)日：2004-06-22
申请号：US10295510
申请日：2002-11-15
申请人： Lillian M. Kellogg , Joe E. Maskasky , Dale E. Hamilton
发明人： Lillian M. Kellogg , Joe E. Maskasky , Dale E. Hamilton
IPC分类号： G03C1035
CPC分类号： G03C1/08 , G03C1/0051 , G03C7/30 , Y10S430/141
摘要： A photoconductive material imaging element is described comprising a support and a silver halide emulsion imaging layer comprising silver halide grains which have not been chemically sensitized to optimize formation of latent image Agno, centers upon imagewise exposure and which are doped with at least 500 deep electron trapping agent dopant centers per grain. In accordance with a preferred embodiment, the photoconductive material imaging element includes a planar support and the non-chemically sensitized, deep electron trapping agent doped silver halide grains comprise tabular grains, preferably with an average grain size equivalent circular diameter of greater than 2 &mgr;m, with the long dimensions of the tabular grains primarily oriented parallel to the plane of the support.
摘要翻译：描述了一种光电导材料成像元件，其包括载体和卤化银乳剂成像层，其包含尚未化学增感以卤化银颗粒以优化潜像Agn的形成，成像曝光为中心，并且掺杂有至少500 深度电子捕获剂掺杂剂中心每颗粒。根据优选实施例，光电导材料成像元件包括平面支撑体，掺杂的卤化银颗粒的非化学敏化的深电子捕获剂包括片状颗粒，优选具有大于2μm的平均粒径当量圆直径，其中片状颗粒的长尺寸主要取向为平行于支撑体的平面。

19. 发明授权

US5885762A High chloride tabular grain emulsions and processes for their preparation 失效
标题翻译：高氯化物片状颗粒乳剂及其制备方法
公开(公告)号：US5885762A
公开(公告)日：1999-03-23
申请号：US955867
申请日：1997-10-21
申请人： Joe E. Maskasky , Victor P. Scaccia , Samuel Chen
发明人： Joe E. Maskasky , Victor P. Scaccia , Samuel Chen
IPC分类号： G03C1/015 , G03C1/005 , G03C1/035
CPC分类号： G03C1/0053
摘要： Photographically useful radiation-sensitive high chloride {100} tabular grain emulsions containing iodide are disclosed. A high proportion of the {100} tabular grains contain crystal lattice dislocations extending inwardly from their peripheral edges. The dislocations are created by introducing elemental iodine into a high chloride {100} tabular grain emulsion, reducing the iodine to iodide, displacing chloride ions at the peripheral edges of the tabular grains with iodide ions, and then continuing growth of the high chloride {100} tabular grains. The dislocations in the peripheral and, particularly, corner regions of the tabular grains increase their sensitivity.
摘要翻译：公开了含有碘化物的照片上有用的辐射敏感高氯化物{100}片状颗粒乳剂。 {100}片状晶粒的高比例包含从其外围边缘向内延伸的晶格位错。通过将元素碘引入高氯化物{100}片状颗粒乳液中，将碘还原成碘，通过碘离子置换片状颗粒的周边边缘处的氯离子，然后继续生长高氯化物{100 }片状颗粒。周边的，特别是片状晶粒的角落区域中的位错增加了它们的灵敏度。

20. 发明授权

US5858638A Process for the preparation of high chloride (100) tabular grain emulsions 失效
标题翻译：制备高氯化物（100）片状颗粒乳剂的方法
公开(公告)号：US5858638A
公开(公告)日：1999-01-12
申请号：US960551
申请日：1997-10-31
申请人： Joe E. Maskasky , Victor P. Scaccia , Samuel Chen
发明人： Joe E. Maskasky , Victor P. Scaccia , Samuel Chen
IPC分类号： G03C1/015 , G03C1/005 , G03C1/035
CPC分类号： G03C1/0053
摘要： A process is disclosed of precipitating a high chloride {100} tabular grain photographic emulsion in which iodide incorporation in previously formed grain nuclei is relied upon to create the crystal lattice defects responsible for tabular grain growth. Undesirable dilution of the emulsion is avoided by replacing soluble iodide salt solution addition with iodine solution addition, allowing the volume of the iodine solution to be limited to less than 10 percent of the emulsion volume at the conclusion of tabular grain growth.
摘要翻译：公开了一种沉淀高氯化物{100}片状颗粒照相乳剂的方法，其中依赖于先前形成的颗粒核中的碘化物结合产生负责片状晶粒生长的晶格缺陷。通过用碘溶液添加代替可溶性碘盐溶液来避免乳液的不期望的稀释，使得碘片溶液的体积在片状晶粒生长结束时被限制在小于乳液体积的10％。

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