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81. 发明申请

US20050003233A1 Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex 有权
标题翻译：包含正金属化的铱络合物，发光装置，高效红色发光装置和新型铱络合物的发光材料
公开(公告)号：US20050003233A1
公开(公告)日：2005-01-06
申请号：US10844394
申请日：2004-05-13
申请人： Tatsuya Igarashi , Keizo Kimura , Kazumi Nii
发明人： Tatsuya Igarashi , Keizo Kimura , Kazumi Nii
IPC分类号： C07F15/00 , C09K11/06 , H01L51/00 , H01L51/30 , H01L51/50 , H05B33/14
CPC分类号： C09K11/06 , C07F15/0033 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1033 , C09K2211/1044 , C09K2211/1074 , C09K2211/1088 , C09K2211/1092 , C09K2211/185 , H01L51/004 , H01L51/005 , H01L51/007 , H01L51/0085 , H01L51/5012 , H01L51/5016 , H05B33/14 , Y10S428/917
摘要： A light-emitting material comprises a compound having a partial structure represented by the following formulas (8), (20) and tautomers thereof: wherein the variables are as defined in the specification.
摘要翻译：发光材料包括具有由下式（8），（20）及其互变异构体表示的部分结构的化合物：其中变量如说明书中所定义。

82. 发明授权

US06514633B1 Light emitting device material, light emitting device using thereof, and amine compound 失效
标题翻译：发光元件材料，使用其的发光元件和胺化合物
公开(公告)号：US06514633B1
公开(公告)日：2003-02-04
申请号：US09664407
申请日：2000-09-18
申请人： Kazumi Nii
发明人： Kazumi Nii
IPC分类号： H05B3314
CPC分类号： H01L51/0073 , C07D215/233 , C07D311/30 , C07D311/60 , C07D311/92 , C07D335/06 , C07D405/04 , C07D405/10 , C07D405/12 , C07D409/04 , C07D409/12 , C07D409/14 , C07D413/04 , C07D413/06 , C07D417/04 , C07D417/14 , C09K11/06 , H01L51/0042 , H01L51/0051 , H01L51/0053 , H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0062 , H01L51/0065 , H01L51/0068 , H01L51/0072 , H01L51/0074 , H01L51/0081 , H01L51/50 , H01L2251/308 , Y10S428/917
摘要： A light emitting device material comprising a compound represented by the following formula (I): wherein R1, R2 and R3, which may be the same or different, each represents an aryl group, a heterocyclic group or an aliphatic hydrocarbon group, provided that at least one of R1, R2 and R3 represents an aryl group or a heterocyclic group, containing a group represented by the following formula (II): wherein R4, R5 and R6, which may be the same or different, each represents a hydrogen atom or a substituent; X1 represents an oxygen atom, a sulfur atom, N—RX1 or CRX2RX3; RX1, RX2, RX3, which may be the same or different, each represents a hydrogen atom or a substituent; R4, R5, R6 and X1 may be linked to each other to form a ring; Y represents an oxygen atom, a sulfur atom, or N—RY1; and RY1 represents a hydrogen atom or a substituent.
摘要翻译：包含由下式（I）表示的化合物的发光器件材料：其中可以相同或不同的R 1，R 2和R 3各自表示芳基，杂环基或脂族烃基，条件是在 R 1，R 2和R 3中的至少一个表示含有由下式（II）表示的基团的芳基或杂环基：其中可以相同或不同的R 4，R 5和R 6各自表示氢原子或取代基; X1表示氧原子，硫原子，N-RX1或CRX2RX3; RX1，RX2，RX3可以相同或不同，各自表示氢原子或取代基; R4，R5，R6和X1可以彼此连接形成环; Y表示氧原子，硫原子或N-RY1; RY1表示氢原子或取代基。

83. 发明授权

US5766822A Silver halide photographic material 失效
标题翻译：卤化银照相材料
公开(公告)号：US5766822A
公开(公告)日：1998-06-16
申请号：US733450
申请日：1996-10-18
申请人： Nobuaki Inoue , Toshihide Ezoe , Takashi Hoshimiya , Kazumi Nii , Kazunobu Katoh , Tetsuo Yamaguchi , Hisashi Okamura
发明人： Nobuaki Inoue , Toshihide Ezoe , Takashi Hoshimiya , Kazumi Nii , Kazunobu Katoh , Tetsuo Yamaguchi , Hisashi Okamura
IPC分类号： G03C1/035 , G03C1/06 , G03C1/09 , G03C1/22 , G03C1/08
CPC分类号： G03C1/22 , G03C1/061 , G03C1/035 , G03C1/09
摘要： A silver halide photographic material comprising a support having thereon at least one light-sensitive silver halide hydrophilic colloid emulsion layer, at least one light-insensitive hydrophilic colloid layer interposed between the support and at least one silver halide emulsion layer, and at least one hydrazine derivative selected from the group consisting of compounds represented by the general formula (1) and (2) contained in the at least one of hydrophilic colloid layers provided in the same side of the support as that coated with the light-sensitive silver halide hydrophilic colloid emulsion layer: ##STR1## wherein their substituents are defined in the specification.
摘要翻译：一种卤化银照相材料，其包括其上具有至少一种感光卤化银亲水胶体乳剂层的支持物，插入在所述载体和至少一种卤化银乳剂层之间的至少一种不透光的亲水胶体层和至少一种肼选自由通式（1）和（2）表示的化合物的衍生物，所述化合物包含在与涂覆有感光卤化银亲水胶体的载体相同侧面上的亲水胶体层中的至少一种中乳剂层：其中它们的取代基在说明书中定义。

84. 发明授权

US5618652A Image formation method by silver salt diffusion transfer 失效
标题翻译：通过银盐扩散转移的图像形成方法
公开(公告)号：US5618652A
公开(公告)日：1997-04-08
申请号：US615464
申请日：1996-03-14
申请人： Shinji Ueda , Hisashi Okada , Kazumi Nii
发明人： Shinji Ueda , Hisashi Okada , Kazumi Nii
IPC分类号： G03C8/06 , G03C8/36 , G03C5/305
CPC分类号： G03C8/365 , G03C8/06
摘要： An image formation method by silver salt diffusion transfer is described, which comprises subjecting a photosensitive element containing at least one photosensitive silver halide emulsion layer to image exposure, then developing the photosensitive element by use of an alkali processing composition containing a solvent for a silver halide to turn at least a part of unexposed silver halide of the photosensitive silver halide emulsion layer into a transferable silver complex salt, transferring at least a part of the transferable complex salt to a silver precipitating nucleus-containing image receiving layer to form an image on the silver precipitating nucleus-containing image receiving layer, and separating the silver precipitating nucleus-containing image receiving layer from the photosensitive element after image formation to obtain the image, wherein the image is formed in the presence of at least one compound represented by the following formula (I) and at least one compound represented by the following formula (II): ##STR1## wherein R represents a hydrogen atom, an unsubstituted alkyl group, an unsubstituted alkenyl group or -L.sub.2 -A.sub.2 ; L.sub.1 and L.sub.2 each represents an alkylene group; A.sub.1 and A.sub.2 each represents a carboxyl group, a sulfo group, a phosphono group, phosphinic acid group, an alkoxycarbonyl group, an aryloxycarbonyl group, a carbamoyl group, an acylamino group, a sulfamoyl group, a sulfonylamino group, an alkylthio group, a cyano group, a ureido group or an ammonio group, ##STR2## wherein R.sub.1 represents an aryl group; and R.sub.2, R.sub.3, R.sub.4 and R.sub.5 each represents a hydrogen atom, an alkyl group, an aryl group, an alkoxyl group or an aryloxy group.
摘要翻译：描述了通过银盐扩散转移的图像形成方法，其包括使含有至少一个感光卤化银乳剂层的感光元件进行图像曝光，然后使用含有卤化银溶剂的碱处理组合物显影感光元件将感光卤化银乳剂层的未曝光的卤化银的至少一部分转化为可转移的银络合盐，将至少一部分可转移的复合盐转移到含银沉淀的含核的图像接收层，以形成图像银沉淀的含核影像接收层，以及在图像形成之后将含银析出核的图像接收层与感光元件分离以获得图像，其中图像是在至少一种由下式表示的化合物（I）和至少一种化合物通过下式（II）表示：其中R表示氢原子，未取代的烷基，未取代的烯基或-L2-A2; L1和L2各自表示亚烷基; A1和A2各自表示羧基，磺基，膦酰基，次膦酸基，烷氧基羰基，芳氧基羰基，氨基甲酰基，酰氨基，氨磺酰基，磺酰基氨基，烷硫基，氰基，脲基或氨基，其中R 1表示芳基; R2，R3，R4和R5各自表示氢原子，烷基，芳基，烷氧基或芳氧基。

85. 发明授权

US5447835A Silver halide photographic material containing hydrazine compounds 失效
标题翻译：含有肼化合物的卤化银照相材料
公开(公告)号：US5447835A
公开(公告)日：1995-09-05
申请号：US167219
申请日：1993-12-16
申请人： Minoru Sakai , Kazunobu Katoh , Hisashi Okamura , Kazumi Nii
发明人： Minoru Sakai , Kazunobu Katoh , Hisashi Okamura , Kazumi Nii
IPC分类号： G03C1/06 , G03C1/34 , G03C1/43 , G03C7/305 , G03C1/08
CPC分类号： G03C1/061 , G03C7/30511 , Y10S430/158
摘要： Disclosed is a silver halide photographic material comprising a support having thereon a silver halide emulsion layer containing at least one nucleating agent represented by general formula (N-1) shown below. The silver halide photographic material contains at least one compound represented by general formula (Q-2) shown below in the above described silver halide emulsion layer and/or in a hydrophilic colloid layer adjacent thereto which does not contain a silver halide emulsion: ##STR1## The variable terms in the above formulas are defined in the specification. The silver halide photographic material is suitable for plate making and provides a high contrast image even when using a highly stable developing solution.
摘要翻译：公开了一种卤化银照相材料，其包括其上具有卤化银乳剂层的载体，所述卤化银乳剂层含有至少一种由下述通式（N-1）表示的成核剂。卤化银照相材料在上述卤化银乳剂层和/或不含卤化银乳剂的亲水胶体层中含有至少一种下述通式（Q-2）表示的化合物：（Q-2）上述公式中的变量项在规范中定义。卤化银照相材料适用于制版，即使使用高度稳定的显影液也能提供高对比度的图像。

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