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71. 发明授权

US4837136A Silver halide photographic materials comprising non-diffusible photographically useful compounds 失效
标题翻译：卤化银照相材料包含非扩散照相用的化合物
公开(公告)号：US4837136A
公开(公告)日：1989-06-06
申请号：US917133
申请日：1986-10-09
申请人： Seiji Ichijima , Yasuhiro Shimada , Jun Arakawa
发明人： Seiji Ichijima , Yasuhiro Shimada , Jun Arakawa
IPC分类号： C07C67/00 , C07C301/00 , C07C309/01 , C07C309/28 , G03C7/32
CPC分类号： G03C7/3212 , Y10S430/157 , Y10S430/158 , Y10S430/159
摘要： A silver halide photographic material is described comprising a support having coated thereon at least one silver halide emulsion layer, wherein at least one of the silver halide emulsion layer and other hydrophilic colloid layer contains a nondiffusible photographically useful compound having a sulfo group and a group represented by the following general formula (I): ##STR1## wherein R.sub.1 and R.sub.2 each represents an aliphatic group having at least 2 carbon atoms and r represents 0 or 1.The compounds represented by the general formula (I) are photographically useful compounds which impart excellent photographic properties to silver halide photographic materials, including improved dispersibility.
摘要翻译：描述了一种卤化银照相材料，其包括其上涂覆有至少一个卤化银乳剂层的载体，其中卤化银乳剂层和其它亲水胶体层中的至少一种含有具有磺基的非扩散性照相用化合物和表示的基团通式（I）表示：其中R 1和R 2各自表示具有至少2个碳原子的脂族基团，r表示0或1.由通式（I）表示的化合物是照相的有用的赋予卤化银照相材料优异照相性能的化合物，包括改进的分散性。

72. 发明授权

US4818668A Silver halide color photographic materials 失效
标题翻译：卤化银彩色照相材料
公开(公告)号：US4818668A
公开(公告)日：1989-04-04
申请号：US56280
申请日：1987-05-26
申请人： Seiji Ichijima , Hideo Usui , Kohzaburoh Yamada
发明人： Seiji Ichijima , Hideo Usui , Kohzaburoh Yamada
IPC分类号： G03C7/34 , C07C235/24 , C07C317/42 , G03C7/305 , G03C1/40
CPC分类号： G03C7/30523 , C07C235/24 , C07C317/42
摘要： A silver halide color photographic light-sensitive material is described, containing at least one coupler represented by formula (I) ##STR1## wherein R.sub.1 represents a substituted or unsubstituted ureido group or a substituted or unsubstituted acrylamino group; R.sub.2 represents substituted or unsubstituted acylamino group; L represents a group which is capable of being released from the phenolic group of formula (I) in a reaction with the oxidation product of a developing agent, and releases -O-A thereafter; n represents 0 or 1; and A represents an aromatic group including a hydroxy group or a substituted or unsubstituted amino group at least one of the 2-position and the 4-position thereof.
摘要翻译：描述了含有至少一种由式（I）表示的成色剂（I）的卤化银彩色照相感光材料，其中R1表示取代或未取代的脲基或取代或未取代的丙烯酰氨基; R 2表示取代或未取代的酰氨基; L表示在与显影剂的氧化物反应的情况下能够从式（I）的酚基释放的基团，此后释放-O-A; n表示0或1; A表示2-位和4-位中的至少一个的含有羟基或取代或未取代的氨基的芳香族基团。

73. 发明授权

US4737451A Silver halide color photographic material 失效
标题翻译：卤化银彩色照相材料
公开(公告)号：US4737451A
公开(公告)日：1988-04-12
申请号：US916428
申请日：1986-10-07
申请人： Seiji Ichijima
发明人： Seiji Ichijima
IPC分类号： C07D403/12 , F02B75/02 , G03C7/30 , G03C7/305 , G03C7/34 , G03C7/32
CPC分类号： C07D403/12 , G03C7/30576 , F02B2075/027 , Y10S430/156 , Y10S430/158 , Y10S430/16
摘要： A silver halide color photographic material comprising a support having thereon at least one silver halide emulsion layer, said color photographic material containing a compound capable of releasing a group upon reaction with an oxidation product of a developing agent, the resulting group is oxidized and undergoes a ring cleavage reaction whereby a photograhically useful group is cleaved.The compound used in the present invention is capable of releasing a photograhically useful group through at least a two-step reaction, and the amount of the photographically useful group released is controlled depending on a concentration of the oxidation product of a developing agent. The silver halide color photographic material containing the compound either provides a color image having good image qualities such as sharpness, graininess, and color reproducibility, etc., or exhibits high sensitivity.
摘要翻译：一种卤化银彩色照相材料，其包含其上具有至少一个卤化银乳剂层的载体，所述彩色照相材料含有与显影剂的氧化产物反应后能释放基团的化合物，所得基团被氧化并经历环切割反应，由此可以将光学上有用的基团切割。本发明中使用的化合物能够通过至少两步反应释放光电有用的基团，并且根据显影剂的氧化产物的浓度控制释放的照相用量的量。含有该化合物的卤化银彩色照相材料提供具有良好的图像质量如清晰度，颗粒度和色彩再现性等的彩色图像，或表现出高灵敏度。

74. 发明授权

US4678743A Silver halide color photographic material 失效
标题翻译：卤化银彩色照相材料
公开(公告)号：US4678743A
公开(公告)日：1987-07-07
申请号：US793064
申请日：1985-10-30
申请人： Kohzaburoh Yamada , Seiji Ichijima , Hideo Usui
发明人： Kohzaburoh Yamada , Seiji Ichijima , Hideo Usui
IPC分类号： G03C7/32 , G03C7/305 , G03C1/40
CPC分类号： G03C7/30541 , Y10S430/156 , Y10S430/16
摘要： A silver halide color photographic material is described, comprising a support having thereon at least a light-sensitive silver halide and a coupler represented by the general formula: A-RED-P, wherein A is a coupler residue capable of cleaving RED-P on reacting with an oxidized color developing agent, P is a group capable of releasing RED after cleavage of RED-P from A, and RED is a group capable of undergoing an oxidation reduction reaction with the oxidized color developing agent only after the cleavage of A and P. This material is greatly improved in sharpness and graininess.
摘要翻译：描述了一种卤化银彩色照相材料，其中包含至少一种感光卤化银和由以下通式表示的成色剂的载体：A-RED-P，其中A是能够将RED-P切断的成色剂残基与氧化的显色剂反应，P是在从A中切割出RED-P之后能够释放RED的基团，RED是能够在氧化的彩色显影剂在A切割之后与氧化的显色剂进行氧化还原反应的基团，这种材料的清晰度和颗粒度大大提高。

75. 发明授权

US4526861A Silver halide color photographic light-sensitive material comprising coupler having nitrogen-containing heterocyclic ring 失效
标题翻译：卤化银彩色照相感光材料，包括具有含氮杂环的成色剂
公开(公告)号：US4526861A
公开(公告)日：1985-07-02
申请号：US593795
申请日：1984-03-27
申请人： Seiji Ichijima , Takeshi Hirose
发明人： Seiji Ichijima , Takeshi Hirose
IPC分类号： G03C7/32 , C07D209/48 , C07D233/74 , G03C7/305 , G03C1/40 , G03C7/00 , G03C7/26
CPC分类号： C07D209/48 , C07D233/74 , G03C7/30541
摘要： A silver halide color photographic light-sensitive material comprising a support having thereon at least one silver halide emulsion layer, the color photographic light-sensitive material containing a coupler having a group represented by the general formula (I) ##STR1## wherein W represents ##STR2## represents an organic residue necessary for forming a 5-membered or 6-membered nitrogen-containing heterocyclic ring or a condensed ring thereof together with W; Y represents an organic residue connecting Z and X and containing at least one carbon atom which is bonded to Z; Z represents an oxygen atom or a sulfur atom; and n represents an integer of 1 to 2; at the coupling position of the coupler and a method of forming a color image using the silver halide color photographic light-sensitive material. The silver halide color photographic light-sensitive material containing the two-equivalent coupler having a group capable of being released upon a coupling reaction represented by the general formula (I) has a high dye forming rate even when it is processed in a color developing solution which does not contain an organic solvent such as benzyl alcohol.
摘要翻译：一种卤化银彩色照相感光材料，其包括其上具有至少一个卤化银乳剂层的载体，所述彩色照相感光材料含有具有由通式（I）表示的基团的成色剂，其中 W表示表示与W一起形成5元或6元含氮杂环或其稠环所必需的有机残基; Y表示连接Z和X且含有至少一个与Z键合的碳原子的有机残基; Z表示氧原子或硫原子; n表示1〜2的整数，在耦合器的耦合位置和使用卤化银彩色照相感光材料形成彩色图像的方法。含有具有由通式（I）表示的偶联反应能够释放的基团的二价成色剂的卤化银彩色照相感光材料即使在彩色显影液中进行处理也具有高染料形成速率其不含有有机溶剂如苄醇。

76. 发明授权

US4133686A Color photographic light-sensitive element 失效
标题翻译：彩色摄影感光元件
公开(公告)号：US4133686A
公开(公告)日：1979-01-09
申请号：US846071
申请日：1977-10-27
申请人： Seiji Ichijima , Nobuo Furutachi
发明人： Seiji Ichijima , Nobuo Furutachi
IPC分类号： G03C7/38 , C07D231/52 , C09B26/02 , G03C7/384 , G03C1/40
CPC分类号： C07D231/52 , G03C7/384
摘要： A color photographic light-sensitive element comprising a support having thereon a silver halide emulsion layer containing therein a 3-anilino-2-pyrazolin-5-one magenta color forming coupler, which prevents yellow staining at the unexposed areas after color development processing, and which particularly prevents an increase in yellow staining due to irradiation of light with the magenta color images obtained using the color photographic element containing the magenta coupler maintaining a clear color even after irradiation of light.
摘要翻译：一种彩色照相感光元件，包括其上含有其中含有3-苯胺基-2-吡唑啉-5-酮品红色成色剂的卤化银乳剂层的载体，其在显色处理后防止未曝光区域的黄染色;以及这特别防止了即使在照射光后，使用含有品红色成色剂的彩色照相元件获得的品红色图像仍能保持清晰的颜色，因此照射光的黄染色增加。

77. 发明授权

US08455115B2 Organic electroluminescent device 有权
标题翻译：有机电致发光器件
公开(公告)号：US08455115B2
公开(公告)日：2013-06-04
申请号：US13571871
申请日：2012-08-10
申请人： Toshihiro Ise , Seiji Ichijima
发明人： Toshihiro Ise , Seiji Ichijima
IPC分类号： B32B19/00 , B32B9/00 , H01J1/62 , H01J63/04 , H01L29/08 , H01L35/24 , H01L51/00
CPC分类号： H01L51/0067 , H01L51/0068 , H01L51/0072 , H01L51/0081 , H01L51/0085 , H01L51/5016 , H01L51/5048
摘要： An organic electroluminescent device includes: a pair of electrodes; and at least one organic compound layer therebetween, the at least one organic compound layer comprises at least a light-emitting layer, wherein at least one of the at least one organic compound layer comprises at least one compound represented by a particular formula.
摘要翻译：一种有机电致发光器件包括：一对电极; 和至少一个有机化合物层，所述至少一个有机化合物层至少包含发光层，其中所述至少一个有机化合物层中的至少一个包含至少一种由特定式表示的化合物。

78. 发明授权

US07771845B2 Organic electroluminescent device 有权
标题翻译：有机电致发光器件
公开(公告)号：US07771845B2
公开(公告)日：2010-08-10
申请号：US11374148
申请日：2006-03-14
申请人： Satoshi Sano , Tatsuya Igarashi , Toshihiro Ise , Takeshi Murakami , Seiji Ichijima
发明人： Satoshi Sano , Tatsuya Igarashi , Toshihiro Ise , Takeshi Murakami , Seiji Ichijima
IPC分类号： H01L51/54 , C09K11/06
CPC分类号： H01L51/5012 , H01L51/0081 , H01L51/0087 , H01L51/5016 , Y10S428/917
摘要： An organic electroluminescent device contains: a pair of electrodes; and an organic compound layer containing a light-emitting layer, the organic compound layer being between the electrodes, wherein the organic compound layer contains a platinum complex including specific structure.
摘要翻译：有机电致发光器件包括：一对电极; 和含有发光层的有机化合物层，有机化合物层在电极之间，其中有机化合物层含有具有特定结构的铂络合物。

79. 发明授权

US07754347B2 Organic electroluminescent device 有权
标题翻译：有机电致发光器件
公开(公告)号：US07754347B2
公开(公告)日：2010-07-13
申请号：US11528358
申请日：2006-09-28
申请人： Toshihiro Ise , Seiji Ichijima
发明人： Toshihiro Ise , Seiji Ichijima
IPC分类号： B32B9/00
CPC分类号： H01L51/0092 , C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , C09K2211/1044 , C09K2211/188 , H01L51/5016 , Y10S428/917
摘要： An organic electroluminescent device comprising a pair of electrodes and at least one organic layer between the pair of electrodes, wherein the organic layer contains at least one compound represented by the formula (I), preferably by the formula (II) and more preferably by the formula (III) as defined herein.
摘要翻译：一种有机电致发光器件，包括一对电极和所述一对电极之间的至少一个有机层，其中所述有机层含有至少一种由式（I）表示的化合物，优选由式（II）表示，更优选由式式（III）。

80. 发明申请

US20070072003A1 Organic electroluminescent device 有权
标题翻译：有机电致发光器件
公开(公告)号：US20070072003A1
公开(公告)日：2007-03-29
申请号：US11528358
申请日：2006-09-28
申请人： Toshihiro Ise , Seiji Ichijima
发明人： Toshihiro Ise , Seiji Ichijima
IPC分类号： H01L51/54 , C09K11/06
CPC分类号： H01L51/0092 , C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , C09K2211/1044 , C09K2211/188 , H01L51/5016 , Y10S428/917
摘要： An organic electroluminescent device comprising a pair of electrodes and at least one organic layer between the pair of electrodes, wherein the organic layer contains at least one compound represented by the formula (I), preferably by the formula (II) and more preferably by the formula (III) as defined herein.
摘要翻译：一种有机电致发光器件，包括一对电极和所述一对电极之间的至少一个有机层，其中所述有机层含有至少一种由式（I）表示的化合物，优选由式（II）表示，更优选由式式（III）。

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