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    Silver halide color photographic lightsensitive material and compound used therein
    1.
    发明授权
    Silver halide color photographic lightsensitive material and compound used therein 失效
    卤化银彩色照相感光材料及其中使用的化合物

    公开(公告)号：US06492100B2

    公开(公告)日：2002-12-10

    申请号：US09923456

    申请日：2001-08-08

    申请人： Hisashi Mikoshiba ,  Yoshio Shimura ,  Naoto Matsuda ,  Hiroshi Fukuzawa

    发明人： Hisashi Mikoshiba ,  Yoshio Shimura ,  Naoto Matsuda ,  Hiroshi Fukuzawa

    IPC分类号： G03C108

    CPC分类号： C07D487/04 ,  G03C5/50 ,  G03C7/30 ,  G03C7/3835

    摘要： A silver halide color photographic lightsensitive material comprising at least one photosensitive silver halide emulsion layer on a support, wherein the emulsion layer contains a magenta coupler represented by formula (M-1) below: wherein R1 represents a substituted or nonsubstituted alkyl group, each of L1 and L2 independently represents a substituted or nonsubstituted alkylene group, or substituted or nonsubstituted arylene group, in —L3—G, L3 represents —NH—SO2— or —SO2—NH—CO— (in these representations, bonding direction is not defined) and G represents a substituted or nonsubstituted alkyl group or substituted or nonsubstituted aryl group, alternatively —L3—G represents —COOH or OH, X represents a hydrogen atom or a group which splits off when coupling with an oxidized form of a developing agent, n represents 1 or 2, when L2 is an alkylene group, or n represents an integer from 1 to 5, when L2 is an arylene group, and a plurality of —L3—G's can be the same or different, when n is 2 or more.

    摘要翻译： 一种卤化银彩色照相感光材料，其在载体上包含至少一种感光卤化银乳剂层，其中所述乳剂层含有由下式（M-1）表示的品红色偶联剂：其中R 1表示取代或未取代的烷基， L1和L2独立地表示-L3-G中的取代或未取代的亚烷基或取代或未取代的亚芳基，L3表示-NH-SO2-或-SO2-NH-CO-（在这些表示中，键合方向未定义 ），G表示取代或未取代的烷基或取代或未取代的芳基，或者-L3-G表示-COOH或OH，X表示氢原子或当与显影剂的氧化形式偶联时分裂的基团， n表示1或2，当L2为亚烷基时，或n表示1〜5的整数，当L2为亚芳基时，多个-L3-G可相同或不同，n为2时 或者更多。

    Silver halide color photosensitive material and color image forming method using the same
    3.
    发明授权
    Silver halide color photosensitive material and color image forming method using the same 失效
    卤化银色感光材料和使用其的彩色图像形成方法

    公开(公告)号：US06391533B1

    公开(公告)日：2002-05-21

    申请号：US09897043

    申请日：2001-07-03

    申请人： Hisashi Mikoshiba ,  Yoshio Shimura ,  Naoto Matsuda

    发明人： Hisashi Mikoshiba ,  Yoshio Shimura ,  Naoto Matsuda

    IPC分类号： G03C108

    CPC分类号： G03C7/3835 ,  G03C7/3212

    摘要： A silver halide color photosensitive material comprising each at least one blue-, green-, and red-sensitive emulsion layer on a support. The material contains a magenta coupler of formula (MC-1): wherein R1 represents a t-alkyl group, s, m, and n represent 0 or 1, R2 to R7 represent H, halogen atom, alkyl, or aryl group, L represents —NR8SO2—, —SO2NR8—, —SO2NR8CO—, —NR8COO—, —NR8CONR9—, or —COO—, R8 and R9 represent H, alkyl, or aryl group, J represents —CO—, —COO—, —O—, —S—, —CONR10—, —NR10CO—, —NR10COO—, —NR10NR11—, —SO2—, —SO2NR10—, or —CONR10SO2—, R10 and R11 represent H, alkyl, or aryl group, B represents an alkyl group of C1-70 or an aryl group of C6-70, p represents an integer from 1 to 5, G represents halogen atom, alkyl, aryl, or alkoxy group, and q represents an integer from 0 to 4, provided that is excluded from the magenta coupler.

    摘要翻译： 一种卤化银色感光材料，其在载体上包含至少一种蓝，绿和红敏感乳剂层。 该材料含有式（MC-1）的品红成色剂：其中R1表示叔烷基，s，m和n表示0或1，R2至R7表示H，卤素原子，烷基或芳基，L 表示-NR8SO2-，-SO2NR8-，-SO2N8C-，-NR8COO-，-NR8CONR9-或-COO-，R8和R9表示H，烷基或芳基，J表示-CO-，-COO-，-O - ，-S - ， - CONR 10 - ， - NR 10 CO - ， - NR 10 COO - ， - NR 10 NR 11 - ， - SO 2 - ， - SO 2 NR 10 - 或-CONR 10 SO 2 - ，R 10和R 11表示H，烷基或芳基，B表示 C 1-7的烷基或C 6-70的芳基，p表示1〜5的整数，G表示卤素原子，烷基，芳基或烷氧基，q表示0〜4的整数，条件是不包括 从洋红色耦合器。

    Silver halide color photographic lightsensitive material and method for forming color image using the same
    4.
    发明授权
    Silver halide color photographic lightsensitive material and method for forming color image using the same 有权
    卤化银彩色照相感光材料及使用其形成彩色图像的方法

    公开(公告)号：US06451517B1

    公开(公告)日：2002-09-17

    申请号：US09714210

    申请日：2000-11-17

    申请人： Hiroshi Fukuzawa ,  Hisashi Mikoshiba ,  Yoshio Shimura

    发明人： Hiroshi Fukuzawa ,  Hisashi Mikoshiba ,  Yoshio Shimura

    IPC分类号： G03C746

    CPC分类号： G03C5/50 ,  G03C7/3805 ,  G03C7/3835

    摘要： A silver halide color photographic lightsensitive material includes at least one emulsion layer on a support. At least one of the emulsion layers contains a coupler represented by formula (1) below and a coupler represented by formula (2) below at a molar ratio of 1:9 to 9:1. In formulas (1) and (2), each of R1, R2, R3, and R4 independently represents a hydrogen atom or a substituent. Each of X1 and X2 represents a hydrogen atom or a group capable splitting off by coupling with the oxidized form of a developing agent. At least one of X1 and X2 is a hydrogen atom.

    摘要翻译： 卤化银彩色照相感光材料在支持体上包括至少一个乳剂层。 至少一个乳剂层含有下式（1）表示的成色剂和下式（2）表示的成色剂，摩尔比为1：9〜9：1。在式（1）和（2）中， R 1，R 2，R 3和R 4各自独立地表示氢原子或取代基。 X 1和X 2各自表示氢原子或能够与显影剂的氧化形式偶联而分解的基团。 X1和X2中的至少一个是氢原子。

    Silver halide photographic light-sensitive material
    5.
    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：US06468729B2

    公开(公告)日：2002-10-22

    申请号：US09799587

    申请日：2001-03-07

    申请人： Yoshio Shimura ,  Hiroshi Fukuzawa ,  Hisashi Mikoshiba

    发明人： Yoshio Shimura ,  Hiroshi Fukuzawa ,  Hisashi Mikoshiba

    IPC分类号： G03C108

    CPC分类号： G03C1/08 ,  G03C7/3835

    摘要： Disclosed is a silver halide color photographic light-sensitive material comprising at least one silver halide emulsion layer on a support, said at least one emulsion layer containing a magenta coupler represented by formula (M-1): where R1 represents a substituted or unsubstituted alkyl group, each of L1 and L2 independently represents a substituted or unsubstituted alkylene group, or a substituted or unsubstituted arylene group, and A represents a substituted or unsubstituted aryl group, or a substituted or unsubstituted alkyl group, with the proviso that A is neither a 2-octyloxy-5-tert-octylphenyl group nor a 2-(4-methylphenoxy)ethoxy-5-tert-octylphenyl group.

    摘要翻译： 公开了一种卤化银彩色照相感光材料，其在载体上包含至少一个卤化银乳剂层，所述至少一个乳剂层含有由式（M-1）表示的品红成色剂：其中R1表示取代或未取代的烷基 基团，L1和L2各自独立地表示取代或未取代的亚烷基或取代或未取代的亚芳基，A表示取代或未取代的芳基或取代或未取代的烷基，条件是A不是 2-辛氧基-5-叔辛基苯基或2-（4-甲基苯氧基）乙氧基-5-叔辛基苯基。

    Yellow dye-forming coupler and silver halide color photographic light-sensitive material containing the same
    7.
    发明授权
    Yellow dye-forming coupler and silver halide color photographic light-sensitive material containing the same 失效
    黄色染料成色剂和卤化银彩色摄影感光材料含有

    公开(公告)号：US5283166A

    公开(公告)日：1994-02-01

    申请号：US883130

    申请日：1992-05-14

    申请人： Hidetoshi Kobayashi ,  Yasuhiro Yoshioka ,  Yoshio Shimura

    发明人： Hidetoshi Kobayashi ,  Yasuhiro Yoshioka ,  Yoshio Shimura

    IPC分类号： G03C7/36

    CPC分类号： G03C7/36

    摘要： An acylacetamide-type yellow dye-forming coupler. The acyl group of the coupler is a bicyclo[1.1.1]pentane-1-carbonyl group, a bicyclo[2.1.1]hexane-1-carbonyl group, a bicyclo[2.2.1.]heptane-1-carbonyl group, a bicyclo[2.2.2]octane-1-carbonyl group, a tricyclo[3.1.1.0.sup.3,6 ]heptane-6-carbonyl group, a tricyclo[3.3.0.0.sup.3,7 ]octane-1-carbonyl group, or a tricyclo[3.3.1.0.sup.3,7 ]nonane-3-carbonyl group.

    摘要翻译： 酰基乙酰胺型黄色染料成色剂。 成色剂的酰基是双环[1.1.1]戊烷-1-羰基，双环[2.1.1]己烷-1-羰基，双环[2.2.1。]庚烷-1-羰基， 双环[2.2.2]辛烷-1-羰基，三环[3.1.1.03.6]庚烷-6-羰基，三环[3.3.0.03.7]辛烷-1-羰基或三环[ 3.3.1.03,7]壬烷-3-羰基。

    1H-pyrrolo-[1,2-b][1,2,4,]triazole compound and its synthetic intermediate, and method of preparing a 1H-1,2,4-triazole-5-yl-acetic acid ester compound
    9.
    发明授权
    1H-pyrrolo-[1,2-b][1,2,4,]triazole compound and its synthetic intermediate, and method of preparing a 1H-1,2,4-triazole-5-yl-acetic acid ester compound 失效
    1H-吡咯并[1,2-b] [1,2,4]三唑化合物及其合成中间体，以及制备1H-1,2,4-三唑-5-基 - 乙酸酯化合物

    公开(公告)号：US06384219B1

    公开(公告)日：2002-05-07

    申请号：US09003881

    申请日：1998-01-07

    申请人： Yasuhiro Shimada ,  Hideki Maeta ,  Yoshio Shimura

    发明人： Yasuhiro Shimada ,  Hideki Maeta ,  Yoshio Shimura

    IPC分类号： C07D48704

    CPC分类号： C07D249/08 ,  C07D487/04 ,  G03C7/383

    摘要： There is disclosed a 1H-pyrrolo-[1,2-b][1,2,4]triazole compound represented by formula (I): wherein R is an alkyl group; R1, R2, R3, R1′, R2′, and R3′ each are a hydrogen atom or an alkyl group; R1 and R2, and R1′ and R2′ may bond together to form a ring, respectively; R4 is a hydrogen atom or an alkyl group, and X is heterocyclic group, a substituted amino group, or an aryl group. The compound is useful as a photographic cyan coupler. There is also disclosed synthetic intermediates of the compound and a production method of the intermediates.

    摘要翻译： 公开了由式（I）表示的1H-吡咯并[1,2-b] [1,2,4]三唑化合物：其中R是烷基; R1，R2，R3，R1'，R2'和R3'各自为氢原子或烷基; R 1和R 2，并且R 1'和R 2'可以分别键合在一起形成环; R4是氢原子或烷基，X是杂环基，取代氨基或芳基。 该化合物可用作照相青色成色剂。 还公开了该化合物的合成中间体和中间体的制备方法。

    High temperature sliding element and method for preventing high temperature sliding wear
    10.
    发明授权
    High temperature sliding element and method for preventing high temperature sliding wear 失效
    高温滑动元件及防止高温滑动磨损的方法

    公开(公告)号：US4902576A

    公开(公告)日：1990-02-20

    申请号：US919455

    申请日：1986-10-16

    申请人： Yoshio Shimura ,  Yoshiyuki Mizutani ,  Akio Isogai

    发明人： Yoshio Shimura ,  Yoshiyuki Mizutani ,  Akio Isogai

    IPC分类号： C04B41/52 ,  C04B41/89 ,  F16C33/04

    CPC分类号： C04B41/009 ,  C04B41/52 ,  C04B41/89 ,  F16C33/043

    摘要： A high temperature sliding element is provided with a metallic film formed of any one of metals Ni, Mn, Cr, Fe and Co, and alloys of these metals on a sliding surface of a substrate of carbide ceramics or nitride ceramics in accordance with physical vapor deposition. When the substrate and a sliding counterpart ceramic member are slid in a high temperature atmosphere 500.degree. C. or higher with the metallic film intervening therebetween, wear due to sliding motion between the substrate and the counterpart ceramic member can effectively be reduced. The metallic film forms an oxidized sliding surface layer at the high temperature.

    摘要翻译： 高温滑动元件设置有由金属Ni，Mn，Cr，Fe和Co中的任何一种形成的金属膜，以及这些金属在碳化物陶瓷或氮化物陶瓷的基板的滑动表面上的合金根据物理蒸气 沉积 当衬底和滑动配对陶瓷构件在介于其间的金属膜的500℃或更高的高温环境中滑动时，可以有效地减少由于衬底和配对陶瓷构件之间的滑动而导致的磨损。 金属膜在高温下形成氧化的滑动表面层。