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    Silver halide photographic light-sensitive material
    3.
    发明授权
    Silver halide photographic light-sensitive material 失效
    卤化银照相感光材料

    公开(公告)号：US5851753A

    公开(公告)日：1998-12-22

    申请号：US727147

    申请日：1996-10-08

    申请人： Taketoshi Yamada ,  Norio Miura ,  Naoyo Suzuki ,  Hiroshi Kashiwagi ,  Hideki Takiguchi

    发明人： Taketoshi Yamada ,  Norio Miura ,  Naoyo Suzuki ,  Hiroshi Kashiwagi ,  Hideki Takiguchi

    IPC分类号： G03C1/005 ,  G03C1/09 ,  G03C1/18 ,  G03C1/34

    CPC分类号： G03C1/0051 ,  G03C1/18 ,  G03C1/346 ,  G03C1/0053 ,  G03C1/09 ,  Y10S430/167

    摘要： A silver halide photographic laight-sensitive material is disclosed. The light-sensitive material comprises a support and a silver halide emulsion layer and a non-light-sensitive hydrophilic colloid layer provided on the support, wherein at least one of the silver halide emulsion layer and the non-light-sensitive hydrophilic colloid layer contains a compound represented by the following Formula 1, and the silver halide emulsion layer contains tabular silver halide grains having an average aspect ratio of not less than 2.0 account for at least 50 % of total grain projected area of the emulsion, and the tabular grains have an average silver iodide content is not more than 1 mole-%; Formula 1 R.sub.11 --(S).sub.n --R.sub.12 wherein R.sub.11 and R.sub.12 are each independently represent an aliphatic group, an aromatic group or a heterocyclic group, the groups represented by R.sub.11 and R.sub.12 may be the same or different and they may be bonded with together to form a ring; and n is an integer of from 2 to 6.

    摘要翻译： 公开了卤化银照相感光材料。 感光材料包括载体和卤化银乳剂层和设置在载体上的非光敏亲水胶体层，其中卤化银乳剂层和非感光亲水胶体层中的至少一种含有 由下式1表示的化合物，并且卤化银乳剂层含有平均纵横比不小于2.0的平板状卤化银颗粒占乳液总颗粒投影面积的至少50％，并且片状颗粒具有 平均碘化银含量不超过1摩尔％; 式1 R 11 - （S）n -R 12其中R 11和R 12各自独立地表示脂族基团，芳族基团或杂环基团，由R 11和R 12表示的基团可以相同或不同，它们可以一起键合 形成一个戒指; n为2〜6的整数。

    Silver halide photographic light-sensitive material
    7.
    发明授权
    Silver halide photographic light-sensitive material 失效
    卤化银照相感光材料

    公开(公告)号：US5340707A

    公开(公告)日：1994-08-23

    申请号：US120409

    申请日：1993-09-14

    申请人： Akira Ohnishi ,  Yasushi Usagawa ,  Taketoshi Yamada

    发明人： Akira Ohnishi ,  Yasushi Usagawa ,  Taketoshi Yamada

    IPC分类号： G03C1/83 ,  G03C1/06

    CPC分类号： G03C1/832

    摘要： A silver halide photographic light-sensitive material containing a dye is disclosed. The dye is represented by a formula ##STR1## wherein R.sub.1 represents a hydrogen atom, an alkyl group, an aryl group or a heterocyclic group; R.sub.2 represents a hydrogen atom, an alkyl group, an aryl group, a heterocyclic group, an alkoxycarbonyl group, an aryloxycarbonyl group, a carbamoyl group, an acylamino group, an ureide group, an amino group, an acyl group, an alkoxy group, an aryloxy group, a hydroxyl group, a carboxyl group, a cyano group, a sulfamoyl group or a sulfonamide group; B represents a 5- or 6-membered oxygen-containing heterocyclic group or a 6-membered nitrogen-containing heterocyclic group; L.sub.1 through L.sub.3 independently represent a methine group; n represents 0 or 1. The compound of formula 1 has at least one carboxyl group, sulfonamide group or sulfamoyl group.

    摘要翻译： 公开了含有染料的卤化银照相感光材料。 染料由式（Ⅰ）表示，其中R1表示氢原子，烷基，芳基或杂环基; R2表示氢原子，烷基，芳基，杂环基，烷氧基羰基，芳氧基羰基，氨基甲酰基，酰氨基，酰脲基，氨基，酰基，烷氧基， 芳氧基，羟基，羧基，氰基，氨磺酰基或磺酰胺基; B表示5或6元含氧杂环基或6元含氮杂环基; L1至L3独立地表示次甲基; n表示0或1.式1的化合物具有至少一个羧基，磺酰胺基或氨磺酰基。

    Light-sensitive silver halide photographic material
    8.
    发明授权
    Light-sensitive silver halide photographic material 失效

    公开(公告)号：US5254448A

    公开(公告)日：1993-10-19

    申请号：US812756

    申请日：1991-12-23

    申请人： Taketoshi Yamada ,  Yasuhiko Takamuki ,  Youji Aritomi

    发明人： Taketoshi Yamada ,  Yasuhiko Takamuki ,  Youji Aritomi

    IPC分类号： G03C1/76 ,  G03C1/85

    CPC分类号： G03C1/85 ,  G03C1/7614 ,  Y10S430/162

    摘要： Disclosed is a silver halide photographic light-sensitive material that comprises a support having thereon a conductive layer containing a water-soluble polymer or a metal oxide and a photographic component layer having at least one surface active agent containing a fluorine compound. The silver halide photographic light-sensitive material according to this invention does not cause any deterioration of antistatic properties even after photographic processing, also does not cause any faulty transport even when used in the automatic transport apparatus comprising a transport path having a surface coated with Teflon, and not tends to cause flaws even after raw stock.