专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US4833069A Silver halide color photographic light-sensitive material comprising a specified cyan coupler combination and total film thickness 失效
标题翻译：卤化银彩色照相感光材料，包括特定的青色成色剂组合和总膜厚度
公开(公告)号：US4833069A
公开(公告)日：1989-05-23
申请号：US5097
申请日：1987-01-20
申请人： Fumio Hamada , Yoshitaka Yamada , Kiyotoshi Yamashita
发明人： Fumio Hamada , Yoshitaka Yamada , Kiyotoshi Yamashita
IPC分类号： G03C7/20 , G03C7/32 , G03C7/333 , G03C7/34
CPC分类号： G03C7/3225
摘要： A silver halide color photographic light-sensitive material is disclosed. The material is improved in a developing stability, whose red density-green density balance is hardly affected even by change in a developing condition. The photographic material comprises a support and, provided on a side of the support, at least one red-sensitive silver halide emulsion layer and at least one green-sensitive silver halide emulsion layer. The total thickness of the layers provided on the emulsion coated side of the suport, is within the range of from 5 to 18 .mu.m. The red-sensitive emulsion layer contains a cyan-dye forming coupler and a clored cyan-dye forming coupler, and a ratio of the colored cyan-dye forming coupler to the total amount of the cyan-dye forming coupler and the colored cyan-dye forming coupler is within the range of from 15 to 80 mol %.
摘要翻译：公开了一种卤化银彩色照相感光材料。该材料在显影稳定性方面得到改善，其红色密度 - 绿色密度平衡几乎不受显影条件的变化影响。照相材料包括载体，并且在载体的一侧上提供至少一种感红卤化银乳剂层和至少一种感绿卤化银乳剂层。提供在上料的乳液涂布侧上的层的总厚度在5至18μm的范围内。感红乳剂层含有青色染料形成成色剂和形成成色剂的青色染料，并且着色的青色染料形成成色剂与形成青色染料的成色剂的总量和着色的青色染料的比例形成成色剂在15〜80摩尔％的范围内。

12. 发明授权

US4666825A Method for the processing of silver halide photographic light-sensitive materials 失效
标题翻译：卤化银照相感光材料的处理方法
公开(公告)号：US4666825A
公开(公告)日：1987-05-19
申请号：US837580
申请日：1986-03-04
申请人： Satoru Shimba , Masao Iwamuro , Kenji Ito , Katutoyo Suzuki , Fumio Hamada
发明人： Satoru Shimba , Masao Iwamuro , Kenji Ito , Katutoyo Suzuki , Fumio Hamada
IPC分类号： G03C1/035 , G03C7/30 , G03C7/34 , G03C1/40 , G03C5/38 , G03C7/42
CPC分类号： G03C7/346 , G03C7/3022
摘要： A method for processing silver halide photographic light-sensitive material which comprises color developing an imagewise-exposed silver halide photographic light-sensitive material and then bleach-fixing said color developed light-sensitive material, said light-sensitive material comprising support having thereon a silver halide emulsion layer containing monodispersed silver halide particles and a photographic cyan coupler having the Formula [I]: ##STR1## wherein X is a hydrogen atom or a radical that can be split off by the reaction of said coupler with the oxidized product of an aromatic primary amine color developing agent; R.sub.1 is an aryl or a heterocyclic radical; and R.sub.2 is a ballasting radical which provides non-diffusibility to said cyan coupler and a cyan dye formed therefrom.
摘要翻译：一种用于处理卤化银照相感光材料的方法，其包括彩色显影成像曝光的卤化银照相感光材料，然后漂白固定所述彩色显影的感光材料，所述感光材料包括其上具有银含有单分散卤化银颗粒的卤化物乳剂层和具有式[I]的照相青色成色剂：其中X是氢原子或可以通过所述成色剂与氧化物的反应分离的基团芳族伯胺显色剂的产物; R1是芳基或杂环基; 并且R2是对所述青色成色剂和由其形成的青色染料提供非扩散性的压载自由基。

13. 发明申请

US20110247459A1 Compound, Metal Extractant, and Application of the Same 有权
标题翻译：化合物，金属萃取剂及其应用
公开(公告)号：US20110247459A1
公开(公告)日：2011-10-13
申请号：US13038751
申请日：2011-03-02
申请人： Fumio Hamada , Chun-Bin Li , Yoshihiko Kondo
发明人： Fumio Hamada , Chun-Bin Li , Yoshihiko Kondo
IPC分类号： C22B11/00 , C22B34/14 , C07F9/50
CPC分类号： C22B3/0005 , C07F9/65539 , C22B3/0009 , C22B11/04 , C22B34/14 , Y02P10/234
摘要： To provide a compound represented by General Formula (1) below, where R denotes a C1-C10 hydrocarbon group, Z denotes any one of a sulfide group, a sulfinyl group and a sulfonyl group, and n denotes an integer of 4 to 8.
摘要翻译：为了提供下述通式（1）表示的化合物，其中R表示C1-C10烃基，Z表示硫醚基，亚磺酰基和磺酰基中的任一个，n表示4至8的整数。

14. 发明授权

US06355671B1 SULFONATED DERIVATIVES OF CYCLIC PHENOL SULFIDES, PROCESS FOR THE PREPARATION THEREOF, SEPARATING AND RECOVERING AGENTS CONTAINING CYCLIC PHENOL SULFIDES, METHODS FOR SEPARATION AND RECOVERY THEREWITH, AND DRUG COMPOSITIONS CONTAINING THE SULFIDES 有权
标题翻译：循环酚硫化物的硫化衍生物，其制备方法，包含环状酚醛硫酸盐的分离和还原剂，其分离和回收方法以及含有硫化物的药物组合物
公开(公告)号：US06355671B1
公开(公告)日：2002-03-12
申请号：US09581089
申请日：2000-06-09
申请人： Sotaro Miyano , Nobuhiko Iki , Toyohisa Fujimoto , Fumio Hamada , Shingo Kato , Yoshiyuki Hiraishi , Hitoshi Kumagai , Mitsuharu Hasegawa , Setsuko Miyanari , Yoshihiro Sugawa , Masahiro Ishizuka
发明人： Sotaro Miyano , Nobuhiko Iki , Toyohisa Fujimoto , Fumio Hamada , Shingo Kato , Yoshiyuki Hiraishi , Hitoshi Kumagai , Mitsuharu Hasegawa , Setsuko Miyanari , Yoshihiro Sugawa , Masahiro Ishizuka
IPC分类号： A61K3138
CPC分类号： B01D15/00 , B01J20/22 , B01J20/26
摘要： A sulfonic acid compound of a cyclic phenol sulfide represented by formula (1): (wherein X represents a hydrogen atom, a hydrocarbon group, or an acyl group; M represents a hydrogen atom, an alkyl group, a metal, ammonium, (lower-alkyl)ammonium, (lower-alkanol)ammonium, a nitrogen-containing heterocyclic group, or an amino acid residue; Z represents Sm, SO, or SO2; m is an integer of from 1 to 7; and n is an integer of from 4 to 12, with the proviso that the plural X's, M's and Z's are each the same or different, and at least one of the plural M's is neither a hydrogen atom nor an alkyl group), or a salt thereof; a composition for separating and recovering an organic halogen compound or a monocyclic aromatic compound, comprising a cyclic phenol sulfide or a salt thereof, and a carrier; and a pharmaceutical composition a cyclic phenol sulfide or a pharmaceutically acceptable salt, and a carrier.
摘要翻译：由式（1）表示的环状苯酚硫化物的磺酸化合物:(其中X表示氢原子，烃基或酰基; M表示氢原子，烷基，金属，铵，（低级 - 烷基）铵，（低级链烷醇）铵，含氮杂环基或氨基酸残基; Z表示Sm，SO或SO2; m为1至7的整数; n为 4至12，条件是复数X，M和Z各自相同或不同，并且多个M中的至少一个既不是氢原子也不是烷基）或其盐; 用于分离和回收有机卤素化合物或单环芳族化合物的组合物，其包含环状苯酚硫化物或其盐和载体; 和药物组合物，环状苯酚硫化物或药学上可接受的盐，以及载体。

15. 发明授权

US5156944A Light-sensitive silver halide color photographic material having cross-emulsion sensitive DIR compounds 失效
标题翻译：具有交联敏感性化合物的感光银色彩色摄影材料
公开(公告)号：US5156944A
公开(公告)日：1992-10-20
申请号：US559974
申请日：1990-07-27
申请人： Hiroshi Inoie , Minoru Ishikawa , Hiroshi Shimazaki , Katutoyo Suzuki , Fumio Hamada , Toshihiko Yagi
发明人： Hiroshi Inoie , Minoru Ishikawa , Hiroshi Shimazaki , Katutoyo Suzuki , Fumio Hamada , Toshihiko Yagi
IPC分类号： G03C7/30 , G03C7/305
CPC分类号： G03C7/3003 , G03C7/3022 , G03C7/30594
摘要： There is disclosed a light-sensitive silver halide photographic material, having two or more light-sensitive silver halide emulsion layers different in color sensitivities on a support, at least one of the light-sensitive silver halide emulsion layer comprises monodispersed silver halide grains containing 8 to 30 mole % of silver halide in core or contains twinned crystal silver halide grains, at least two of the light-sensitive silver halide emulsion layers different in color sensitivities containing a DIR compound capable of releasing a developing inhibitor or developing inhibitor precursor through the reaction with the oxidized product of a developing agent, the developing inhibitor or developing inhibitor precursor released from the DIR compound being diffusive, wherein the following conditions A:DIR compounds are added and incorporated in the emulsion layers so that the developing inhibitor released from the DIR compound incorporated in one color-sensitive silver halide emulsion layer and the developing inhibitor released from the DIR compound incorporated in the other color-sensitive silver halide emulsion layer are reversed in developing inhibiting power when the DIR compounds to be incorporated in the respective light-sensitive silver halide emulsion layers are exchanged with each other, and also each DIR compound may have greater inhibiting power for the other light-sensitive silver halide emulsion layer rather than for the light-sensitive silver halide emulsion layer in which it is incorporated,is satisfied for the at least two light-sensitive silver halide emulsion layers different in color sensitivities.
摘要翻译：公开了一种感光卤化银照相材料，其具有在支持体上具有不同颜色敏感度的两种或更多种感光卤化银乳剂层，至少一种感光卤化银乳剂层包含单分散的卤化银颗粒，其含有8 至30摩尔％的核卤化银或含有孪晶的结晶卤化银颗粒，至少两种感光性卤化银乳剂层的颜色敏感度不同，其含有通过反应释放显影抑制剂或显影抑制剂前体的DIR化合物与显影剂的氧化产物，从DIR化合物释放的显影抑制剂或显影抑制剂前体是扩散的，其中以下条件A：将DIR化合物加入并掺入乳液层中，使显影抑制剂从DIR化合物释放并入一种颜色敏感的卤化银乳剂中当并入相应的感光卤化银乳剂层中的DIR化合物彼此交换时，从引入另一个感光卤化银乳剂层中的DIR化合物释放的显影抑制剂和显影抑制力反转，并且对于其它感光卤化银乳剂层而言，每个DIR化合物也可以具有更大的抑制力，而不是对于其中并入其的感光卤化银乳剂层，对于至少两种感光卤化银乳剂层色彩敏感度不同。

16. 发明授权

US4818667A 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：US4818667A
公开(公告)日：1989-04-04
申请号：US2200
申请日：1987-01-12
申请人： Fumio Hamada , Hiroshi Shimazaki
发明人： Fumio Hamada , Hiroshi Shimazaki
IPC分类号： G03C7/26 , G03C7/305 , G03C7/34 , G03C1/46
CPC分类号： G03C7/346 , G03C7/30523
摘要： In a silver halide color photographic material which has red-, green- and blue-sensitive silver halide emulsion layers on a support, the improvement wherein the total thickness of the hydrophilic colloid layers is not more than 18 .mu.m on a dry basis and at least one silver halide emulsion layer contains a cyan dye-forming coupler represented by the following general formula (I): ##STR1## where R.sub.1 is an optionally substituted alkyl, aryl or heterocyclic group; Ar is an optionally substituted aryl group; and X is a group that may be eliminated upon coupling reaction with the oxidized product of a color developing agent.
摘要翻译：在支持体上具有红，绿和蓝敏感卤化银乳剂层的卤化银彩色照相材料中，其中亲水胶体层的总厚度在干燥基础上不超过18μm，至少一个卤化银乳剂层包含由以下通式（I）表示的形成青色染料的成色剂：其中R 1是任选取代的烷基，芳基或杂环基; Ar是任选取代的芳基; X是与彩色显影剂的氧化物偶合反应时可以除去的基团。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式