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    • 10. 发明授权
    • Color motion picture print film with desaturated color space
    • 彩色运动图像打印带有不饱和色彩空间的影片
    • US5985529A
    • 1999-11-16
    • US219697
    • 1998-12-23
    • Mitchell J. BogdanowiczJames P. MerrillCharles P. Hagmaier
    • Mitchell J. BogdanowiczJames P. MerrillCharles P. Hagmaier
    • G03C1/035G03C7/30
    • G03C1/035G03C7/3029G03C2007/3015G03C2007/3034G03C2007/3037G03C7/3022G03C7/3041Y10S430/135
    • A silver halide light sensitive motion picture photographic color print element is disclosed comprising a support bearing on one side thereof: a primary blue sensitive and secondary green and red sensitive yellow dye image-forming unit comprising at least one light sensitive silver halide emulsion layer having associated therewith yellow dye-forming coupler; a primary red sensitive and secondary green and blue sensitive cyan dye image-forming unit comprising at least one light sensitive silver halide emulsion layer having associated therewith cyan dye-forming coupler; and a primary green sensitive and secondary blue and red sensitive magenta dye image-forming unit comprising at least one light sensitive silver halide emulsion layer having associated therewith magenta dye-forming coupler; wherein the primary and secondary light sensitivities in each of the dye image-forming units result in ratios of the primary color linear sensitivity of the unit to the same color secondary linear sensitivity of each of the other dye image-forming units of from 30:1 to 3:2. Color print film silver halide photographic elements with crossed blue, green and red sensitization in each of the yellow, magenta and cyan dye image-forming units thereof enable the production of projected images having desired black densities and colored images having desired degrees of color saturation.
    • 公开了一种卤化银光敏电影照相彩色印刷元件,其包括在其一侧上的支撑轴承:初级蓝色敏感性和次级绿色和红色敏感性黄色染料图像形成单元,其包含至少一种具有相关联的感光卤化银乳剂层 由此形成黄色染料成色剂; 初级红色敏感性和次级绿色和蓝色感光青色染料成像单元,其包含至少一种具有与其形成青色染料的成色剂相关联的感光卤化银乳剂层; 和主要的绿色敏感和次级蓝色和红色敏感的品红色染料成像单元,其包括至少一种具有与品红成色成色剂相关联的感光卤化银乳剂层; 其中每个染料成像单元中的初级和次级光敏度导致单位的原色线性灵敏度与每种其它染料成像单元的相同颜色次级线性灵敏度的比例为30:1 至3:2。 在其黄色,品红色和青色染料成像单元中的每一个中具有交叉的蓝色,绿色和红色致敏的彩色印刷膜卤化银照相元件能够产生具有所需黑色浓度的投影图像和具有期望色彩饱和度的彩色图像。