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11. 发明授权

US06593072B1 Tabular grain silver halide emulsion with uniform epitaxial deposition 失效
标题翻译：具有均匀外延沉积的片状卤化银乳剂
公开(公告)号：US06593072B1
公开(公告)日：2003-07-15
申请号：US10027285
申请日：2001-12-21
申请人： Tommie L. Royster, Jr.
发明人： Tommie L. Royster, Jr.
IPC分类号： G03C1005
CPC分类号： G03C1/09 , G03C1/0051 , G03C2001/03511 , G03C2001/03552 , G03C2200/03 , G03C2200/43 , G03C2200/59
摘要： A process of sensitizing a tabular grain emulsion containing the steps of (i) providing a tabular grain host emulsion comprised of a dispersing medium and silver halide grains including tabular grains having {111} major faces and an aspect ratio of at least 2, which contain greater than 50 mole percent bromide, based on silver, and which account for greater than 50 percent of total grain projected area; (ii) adding a thiosulfonate compound of the following Formula I at the surface of the tabular grains of the host emulsion: Z1SO2SZ2 (I) where Z1 represents is a substituted or unsubsituted aliphatic, aromatic, or heterocyclic group, and Z2 represents a substituted or unsubsituted aliphatic, aromatic, or heterocyclic group, or a monovalent metal or organic cation, where Z1 and Z2 may combine together to form a ring structure or either of Z1 or Z2 may comprise a polymeric backbone wherein the thiosulfonate group may be repeated; and (iii) adding silver and halide ions, where the halide ions include at least, chloride ions, to the tabular grain host emulsion in an amount of from 0.5-7 mole percent based on total silver of the tabular grain host emulsion to precipitate silver halide protrusions forming epitaxial junctions with up to 50 percent of the surface area of the tabular grains essentially at only the corners of the tabular grains, the protrusions having an isomorphic face centered cubic crystal structure and including at least a 10 mole percent higher chloride ion concentration than the host tabular grains.
摘要翻译：包含以下步骤致敏的片状颗粒乳剂的方法：（i）提供由分散介质和卤化银颗粒组成的片状颗粒主体乳液，所述分散介质和卤化银颗粒包括具有{111}主面和纵横比至少为2的片状颗粒，其含有大于50摩尔百分比的溴，基于银，占总颗粒投影面积的大于50％;（ii）在主乳液的片状颗粒的表面加入下式I的硫代磺酸酯化合物：其中 Z 1表示取代或未取代的脂族，芳族或杂环基团，Z 2表示取代或未取代的脂族，芳族或杂环基团或一价金属或有机阳离子，其中Z 1和Z 2可以结合在一起形成环结构或Z 1或Z 2中的任一个可以包含聚合物主链，其中可以重复硫代磺酸根基团; 和（iii）将银和卤离子添加到片状颗粒主体乳液中至少包含氯离子的银和卤离子的量为基于片状颗粒主体乳液的总银的0.5-7摩尔％，以沉淀出银卤化物突起形成外延结，其中片状颗粒的表面积高达50％，基本上仅在片状颗粒的角落处，突起具有同构的面心立方晶体结构，并且包括至少10摩尔％的较高氯离子浓度比主体平片状谷物。

12. 发明授权

US5871896A Preparation and use of a dimethylamine silver bromide complex as a single source precursor for nucleation of silver bromide crystals 失效
标题翻译：制备和使用二甲胺溴化银络合物作为溴化银晶体成核的单一来源前体
公开(公告)号：US5871896A
公开(公告)日：1999-02-16
申请号：US866855
申请日：1997-05-30
申请人： Tommie L. Royster, Jr. , David E. Fenton , Seshadri Jagannathan , Joseph J. Tiberio
发明人： Tommie L. Royster, Jr. , David E. Fenton , Seshadri Jagannathan , Joseph J. Tiberio
IPC分类号： C01G5/02 , C07F1/00 , G03C1/015 , G03C1/005 , C01G5/00 , C07F1/10
CPC分类号： C07F1/005 , G03C1/015
摘要： A dimethylamine silver bromide complex is used as a single source precursor for nucleation of silver bromide crystals.
摘要翻译：二甲基胺溴化银络合物用作溴化银晶体成核的单一源前体。

13. 发明授权

US5759762A High chloride emulsion with dimethylamine silver chloro-iodide and antifoggants 失效
标题翻译：高氯化物乳液与二甲胺碘化银碘化银和防雾剂
公开(公告)号：US5759762A
公开(公告)日：1998-06-02
申请号：US866577
申请日：1997-05-30
申请人： Jerzy A. Budz , Seshadri Jagannathan , Tommie L. Royster, Jr.
发明人： Jerzy A. Budz , Seshadri Jagannathan , Tommie L. Royster, Jr.
IPC分类号： G03C1/015 , G03C1/035 , G03C1/06 , G03C1/34
CPC分类号： G03C1/06 , G03C1/346 , G03C1/035
摘要： A solution containing a dimethylamine silver chloro-iodide complex is added with an antifoggant to a silver chloride emulsion to form a stable AgICl emulsion.
摘要翻译：向氯化银乳液中加入含有二甲基胺碘化银络合物的溶液，并加入防灰雾剂以形成稳定的AgICl乳液。

14. 发明授权

US5321146A Hydrogen sulfide gas sensor and precursor compounds for manufacture of same 失效
标题翻译：硫化氢气体传感器及其制造前体化合物
公开(公告)号：US5321146A
公开(公告)日：1994-06-14
申请号：US934920
申请日：1992-08-25
申请人： Tommie L. Royster, Jr. , Gustavo R. Paz-Pujalt , Dilip K. Chatterjee , Carl A. Marrese
发明人： Tommie L. Royster, Jr. , Gustavo R. Paz-Pujalt , Dilip K. Chatterjee , Carl A. Marrese
IPC分类号： C07F11/00 , C23C18/12 , G01N27/12 , G01N33/00
CPC分类号： G01N27/126 , C07F11/005 , G01N27/12 , G01N33/0044
摘要： Tungsten carboxylate compounds useful for coating interdigitated electrodes used in hydrogen sulfide gas sensors are disclosed. A method of coating electrodes with the compounds using a precise solution casting technique such as spin-coating or casting, dip-casting or spray-casting techniques is also described. Electrodes which are solution coated with the compounds may be used to fabricate superior quality chemiresistor sensors for use in hydrogen sulfide gas sensing devices by heating the carboxylates above 350.degree. C. to decompose certain carboxylates to WO.sub.3 and others to sodium tungstate.
摘要翻译：公开了可用于涂覆用于硫化氢气体传感器中的叉指电极的钨酸酯化合物。还描述了使用精确溶液浇铸技术如旋涂或浇铸，浸涂或喷涂技术用化合物涂覆电极的方法。用化合物溶液涂覆的电极可用于制造用于硫化氢气体检测装置的优质化学电阻传感器，其通过将羧酸盐加热至350℃以上以将某些羧酸盐分解成WO 3而将其分解成钨酸钠。

15. 发明授权

US08324800B2 Phosphorescent OLED device with mixed hosts 有权
标题翻译：具有混合主机的磷光OLED器件
公开(公告)号：US08324800B2
公开(公告)日：2012-12-04
申请号：US12137878
申请日：2008-06-12
申请人： Tommie L. Royster, Jr. , Marina E. Kondakova
发明人： Tommie L. Royster, Jr. , Marina E. Kondakova
IPC分类号： H01J1/62 , C09K11/06
CPC分类号： H01L51/0082 , H01L51/0081 , H01L51/0085 , H01L51/5016 , H01L51/5048 , H01L51/5096 , H01L2251/5384
摘要： An OLED device comprises a cathode, an anode, and has therebetween a light-emitting layer containing a phosphorescent emitter that emits yellow, orange or red light; a tertiary arylamine compound as a first host material, and a gallium complex with only nitrogen bidentate ligands as a second host material. Desirably, the phosphorescent emitter is an iridium complex.
摘要翻译： OLED器件包括阴极和阳极，并且在其间具有包含发射黄色，橙色或红色光的磷光发射体的发光层; 作为第一主体材料的叔芳基胺化合物和仅具有氮二齿配位体的镓络合物作为第二主体材料。期望地，磷光发射体是铱络合物。

16. 发明授权

US08277697B2 Color filter element with improved colorant dispersion 有权
标题翻译：具有改进的着色剂分散性的滤色器元件
公开(公告)号：US08277697B2
公开(公告)日：2012-10-02
申请号：US12260195
申请日：2008-10-29
申请人： Tommie L. Royster, Jr. , Paula J. Alessi , Donald R. Diehl
发明人： Tommie L. Royster, Jr. , Paula J. Alessi , Donald R. Diehl
IPC分类号： G02B5/23 , C09B67/50 , G03B41/02
CPC分类号： C09B47/0671 , C09B47/085 , C09B67/0034 , C09B67/0035 , C09B69/008 , G02B5/201 , G02B5/223 , H01L27/322
摘要： A color filter having a filter layer comprising a fluorinated phthalocyanine pigment and at least one second pigment. In one embodiment, the second pigment has a maximum absorption at a wavelength from 400 to 500 nm to create a green color filter.
摘要翻译：一种滤色器，其具有包含氟化酞菁颜料和至少一种第二颜料的过滤层。在一个实施方案中，第二颜料在400-500nm波长处具有最大吸收，以产生绿色滤色器。

17. 发明授权

US06740483B1 Process for doping silver halide emulsion grains with Group 8 transition metal shallow electron trapping dopant, selenium dopant, and gallium dopant, and doped silver halide emulsion 失效
标题翻译：用8号过渡金属浅电子俘获掺杂剂，硒掺杂剂和镓掺杂剂掺杂卤化银乳剂颗粒的方法和掺杂的卤化银乳剂
公开(公告)号：US06740483B1
公开(公告)日：2004-05-25
申请号：US10426264
申请日：2003-04-30
申请人： Tommie L. Royster, Jr.
发明人： Tommie L. Royster, Jr.
IPC分类号： G03C1005
CPC分类号： G03C1/08 , G03C1/005 , G03C1/0051 , G03C2001/03511 , G03C2001/0854 , G03C2200/03
摘要： A process for incorporating dopants in a silver halide emulsion is described comprising precipitating silver halide emulsion grains in a reaction vessel, wherein at least one gallium dopant, at least one Group 8 metal dopant, and at least one selenium dopant are introduced into the reaction vessel during precipitation of the silver halide grains; where the gallium dopant is introduced in the form of a gallium halide coordination complex of the formula (I): [RxNHy]3GaX6 wherein R represents a lower alkyl group of from 1-3 carbon atoms; X is Cl, Br, or I; and x is from 1-3, y is from 1-3, and x+y=4; and the Group 8 metal dopant satisfies the formula (II): [ML6]n wherein n is −2, −3 or −4; M is a Fe+2, Ru+2, or Os+2 ion; and L6 represents bridging ligands which can be independently selected, provided that at least four of the ligands are anionic ligands, and at least one of the ligands is a cyano ligand or a ligand more electronegative than a cyano ligand. In another embodiment, this invention is directed towards silver halide emulsions formed by such process. In a still further aspect, this invention is directed towards a photographic element comprised of a support, and a silver halide emulsion layer coated on the support comprised of an emulsion obtained by the process of the invention.
摘要翻译：描述了在卤化银乳剂中掺入掺杂剂的方法，其包括在反应容器中沉淀卤化银乳剂颗粒，其中将至少一种镓掺杂剂，至少一种第8族金属掺杂剂和至少一种硒掺杂剂引入反应容器在卤化银颗粒沉淀期间; 其中镓掺杂剂以式（I）的卤化镓配位络合物的形式引入：其中R表示1-3个碳原子的低级烷基; X是Cl，Br或I; x为1-3，y为1-3，x + y = 4; 并且第8族金属掺杂剂满足式（II）：其中n为-2,3或-4; M是Fe 2+，Ru 2+或Os +离子; 并且L6表示可以独立选择的桥连配体，条件是至少四个配体是阴离子配体，并且至少一个配体是氰基配体或比氰基配体更具有负电性的配体。在另一个实施方案中，本发明涉及通过这种方法形成的卤化银乳剂。在另一方面，本发明涉及由支撑体和涂覆在由本发明的方法获得的乳液组成的载体上的卤化银乳剂层的照相元件。

18. 发明授权

US5866314A Preparation and use of A dimethylamine silver chloro-iodide complex as a single source precursor for iodide incorporation of silver chloride crystals 失效
标题翻译：制备和使用二甲胺碘化银碘络合物作为氯化银晶体碘化物的单一来源前体
公开(公告)号：US5866314A
公开(公告)日：1999-02-02
申请号：US866853
申请日：1997-05-30
申请人： Tommie L. Royster, Jr. , Seshadri Jagannathan , Jerzy A. Budz , Jerzy Z. Mydlarz
发明人： Tommie L. Royster, Jr. , Seshadri Jagannathan , Jerzy A. Budz , Jerzy Z. Mydlarz
IPC分类号： C01G5/02 , C07C211/63 , C07F1/00 , C07F1/10 , G03C1/015 , G03C1/035 , G03C1/005 , C01G5/00
CPC分类号： C07F1/005 , G03C1/015
摘要： A dimethylamine silver chloro-iodide complex is used as a single source precursor for iodide incorporation in silver chloride crystals.
摘要翻译：氯化二甲基胺络合物被用作氯化银晶体中碘化物的单一来源前体。

19. 发明授权

US5856079A Preparation and use of a dimethylamine silver bromo-iodide complex as a single source precursor for iodide incorporation in silver bromide crystals 失效
标题翻译：制备和使用二甲胺碘溴化银络合物作为溴化银晶体中碘化物掺入的单一来源前体
公开(公告)号：US5856079A
公开(公告)日：1999-01-05
申请号：US865753
申请日：1997-05-30
申请人： Tommie L. Royster, Jr. , Seshadri Jagannathan , David E. Fenton , Samuel Chen
发明人： Tommie L. Royster, Jr. , Seshadri Jagannathan , David E. Fenton , Samuel Chen
IPC分类号： C07C209/68 , C07C211/65 , C07F1/00 , C07F5/06 , G03C1/015 , G03C1/005 , C01G5/00 , C01G5/02 , C07F1/10
CPC分类号： C07F1/005 , G03C1/015
摘要： A dimeitylarnine silver bromo-iodide complex is used as a single source precursor for iodide incorporation in silver bromide crystals.
摘要翻译：碘化银碘化银络合物用作溴化银晶体中碘化物掺入的单一来源前体。

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