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    • 41. 发明授权
    • Light-sensitive material containing silver halide, reducing agent,
polymerizable compound and a diazaphthalide dye
    • 含有卤化银,还原剂,可聚合化合物和重氮萘染料的感光材料
    • US4959291A
    • 1990-09-25
    • US391663
    • 1989-08-08
    • Toru HaradaToshiyuki Watanabe
    • Toru HaradaToshiyuki Watanabe
    • G03C1/00B41M5/323G03F7/004G03F7/028G03F7/06
    • G03F7/0285
    • A light-sensitive material comprising a light-sensitive layer containing silver halide, a reducing agent, a polymerizable compound and a leuco dye provided on a support, characterized in that the leuco dye has the following formula (I): ##STR1## in which each of R.sup.1 and R.sup.2 independently is hydrogen, an alkyl group, a cycloalkyl group, an aralkyl group or an aryl group, or R.sup.1 and R.sup.2 together with the neighboring nitrogen atom form a 5- or 6-membered ring; X is hydrogen, a halogen atom, an alkyl group, an alkoxy group, --NHCOR.sup.3 or --OCOR.sup.4 (each of R.sup.3 and R.sup.4 is an alkyl group or an aryl group) or --NR.sup.5 R.sup.6 (R.sup.5 and R.sup.6 have the same meanings as for R.sup.1 and R.sup.2); Y is an alkyl group or an aralkyl group; Z is hydrogen, an alkyl group or an aryl group; and each of R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, X, Y, Z and the benzene ring A may have one or more substituent groups.
    • 一种感光材料,其包含含有卤化银,还原剂,可聚合化合物和设置在载体上的无色染料的感光层,其特征在于所述无色染料具有下式(I): ),其中R 1和R 2各自独立地为氢,烷基,环烷基,芳烷基或芳基,或R 1和R 2与相邻的氮原子一起形成5-或6-元环; X是氢,卤素原子,烷基,烷氧基,-NHCOR 3或-OCOR 4(R 3和R 4各自是烷基或芳基)或-NR 5 R 6(R 5和R 6具有与R 1相同的含义 和R2); Y是烷基或芳烷基; Z是氢,烷基或芳基; R 1,R 2,R 3,R 4,R 5,R 6,X,Y,Z和苯环A可以具有一个或多个取代基。
    • 43. 发明授权
    • Recording material containing leuco dye
    • 含有无色染料的记录材料
    • US4839333A
    • 1989-06-13
    • US178935
    • 1988-04-07
    • Toru HaradaNaoki SaitoKozo Sato
    • Toru HaradaNaoki SaitoKozo Sato
    • B41M5/327B41M5/136B41M5/145C07D498/10C09B11/28
    • C07D498/10B41M5/136B41M5/165B41M5/323B41M5/327Y10S428/913Y10S428/914Y10T428/273Y10T428/277
    • A recording material comprises a layer containing a leuco dye provided on a support, characterized in that the leuco dye has the following formula (I): ##STR1## in which each of R.sup.1 and R.sup.2 independently is an alkyl group, a cycloalkyl group or an aralkyl group; each of R.sup.3 and R.sup.4 independently is a halogen atom, an alkyl group, a cycloalkyl group, an aralkyl group, alkoxy group or an acylamino group; R.sup.5 is an alkyl group, a cycloalkyl group, an aralkyl group, an alkoxy group, an aryloxy group, a dialkylamino group, an alkoxycarbonyl group, an aryloxycarbony group, a dialkylcarbamoyl group, an aryl group or a heterocyclic group; R.sup.6 is a halogen atom, an alkyl group, an alkoxy group, hydroxyl, amino, an alkylamino group, a dialkylamino group, an acylamino group, nitro, cyano, carbamoyl, sulfamoyl, an aryloxycarbonyl group, an alkoxycarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, an alkylsufonylamino group, an arylsulfonylamino group or an aryl group; l is 0 or 1; m is 0 or 1; n is 0, 1, 2, 3 or 4; and each of R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 may have one or more substituent groups.
    • 记录材料包括含有在载体上提供的无色染料的层,其特征在于所述无色染料具有下式(I):其中R 1和R 2各自独立地为烷基,环烷基 基团或芳烷基; R 3和R 4各自独立地为卤素原子,烷基,环烷基,芳烷基,烷氧基或酰氨基; R5是烷基,环烷基,芳烷基,烷氧基,芳氧基,二烷基氨基,烷氧基羰基,芳氧基羰基,二烷基氨基甲酰基,芳基或杂环基; R6是卤素原子,烷基,烷氧基,羟基,氨基,烷基氨基,二烷基氨基,酰氨基,硝基,氰基,氨基甲酰基,氨磺酰基,芳氧基羰基,烷氧基羰基,烷基磺酰基, 芳基磺酰基,烷基磺酰基氨基,芳基磺酰基氨基或芳基; l为0或1; m为0或1; n为0,1,2,3或4; R 1,R 2,R 3,R 4,R 5和R 6可以具有一个或多个取代基。
    • 50. 发明授权
    • Information processing apparatus, image forming apparatus, and electronic data movement canceling method
    • 信息处理装置,图像形成装置和电子数据移动取消方法
    • US07703143B2
    • 2010-04-20
    • US11009415
    • 2004-12-13
    • Toru HaradaHiroyuki Kimbara
    • Toru HaradaHiroyuki Kimbara
    • G06F7/04
    • G06F21/10G06Q20/3674G06Q20/4012
    • An information processing apparatus deleting, from a second recording medium, a copy of electronic data once recorded in the second recording medium, an original of the electronic data being recorded in a first recording medium different from the second recording medium, includes: an electronic data deleting part deleting the copy of the electronic data from the second recording medium, which copy can be used when authentication is succeeded in based on medium identification information which is prepared for identifying the first recording medium; an electronic data validating part validating the electronic data once invalidated when the copy of the electronic data was created in the second recording medium; and a medium identification information deleting part deleting the medium identification information of the first recording medium which was recorded in a predetermined storage area when the copy was created in the second recording medium.
    • 一种信息处理设备,从第二记录介质中删除一旦记录在第二记录介质中的电子数据的副本,正在记录在与第二记录介质不同的第一记录介质中的电子数据的原件包括:电子数据 删除从第二记录介质删除电子数据的副本的部分,根据准备用于识别第一记录介质的介质识别信息,可以在认证成功时使用该副本; 当在第二记录介质中创建电子数据的副本时,电子数据验证部分验证电子数据一旦无效; 以及介质识别信息删除部分,当在第二记录介质中创建拷贝时,删除记录在预定存储区域中的第一记录介质的介质标识信息。