公开(公告)号：US06485897B1

公开(公告)日：2002-11-26

申请号：US09862923

申请日：2001-05-22

申请人： Kristen D. Lockhart ,  Cheryl S. Johnston ,  Mark E. Johnson ,  David L. Fridd

发明人： Kristen D. Lockhart ,  Cheryl S. Johnston ,  Mark E. Johnson ,  David L. Fridd

IPC分类号： G03C700

CPC分类号： G03C1/18 ,  G03C7/3041 ,  G03C2005/045

摘要： This invention relates to a photographic element comprising a support having thereon light sensitive silver halide layers comprising at least one red light sensitive silver halide layer, at least one green light sensitive silver halide layer, and at least one blue sensitive silver halide layer, wherein the green light sensitive silver halide layer has an absorption spectra having a maximum absorption at a wavelength &lgr;max from 530 to 560 nm and a half bandwidth less than 50 nm; and the red light sensitive silver halide layer has an adsorption spectra having a maximum absorption at a wavelength &lgr;max from 610 to 640 nm, and exhibiting from 30 nm hypsochromic of the wavelength of maximum absorption and below an area less than 40% based on the total area of the red light sensitive silver halide layer adsorption spectra. It further relates to a method of processing said element using an electronic filmwriter device.

摘要翻译： 本发明涉及一种照相元件，其中包括一个载体，其上具有包含至少一个红光感光卤化银层，至少一个绿色感光卤化银层和至少一个蓝色感光卤化银层的光敏卤化银层，其中 绿色感光卤化银层具有在530至560nm的波长范围内具有最大吸收的吸收光谱和小于50nm的半带宽; 并且红色感光卤化银层具有在610至640nm的波长lambdmax处具有最大吸收的吸收光谱，并且基于总计显示出最大吸收波长为30nm的低色度和小于40％的面积 区域的红光敏感卤化银层吸收光谱。 本发明还涉及一种使用电子作家装置处理所述元件的方法。

公开(公告)号：US5563027A

公开(公告)日：1996-10-08

申请号：US373815

申请日：1995-01-17

申请人： Cheryl S. Johnston ,  John D. Baloga

发明人： Cheryl S. Johnston ,  John D. Baloga

IPC分类号： G03C5/50 ,  G03C7/00 ,  G03C7/20 ,  G03C7/30 ,  G03C7/407 ,  G03C1/005

CPC分类号： G03C7/3041

摘要： A color reversal element having a red sensitive layer containing a cyan dye forming coupler, a green sensitive layer containing a magenta dye forming coupler, and a blue sensitive layer containing a yellow dye forming coupler, the red, green and blue sensitive layers each having a speed .gtoreq.120 as measured at a density of 0.3, a Dmax of .gtoreq.3.30 and a .increment.logE .ltoreq.1.85 measured from a density of 0.20 to 3.20, the Dmax and .increment.logE being measured following exposure and processing of the element. Daylight and tungsten balanced versions of the film are also provided. A method for processing such films and exposing them in electronic film writers is also provided. Film of the present invention allows a wide range of density values in an original film to be more faithfully reproduced and enable more faithful reproduction of colors recorded in the original scanned film.

摘要翻译： 具有含有青色染料形成成色剂的红色感光层的彩色反转元件，含有品红色染料形成成色剂的感光层和含有黄色染料形成成色剂的蓝色敏感层，所述红色，绿色和蓝色感光层各自具有 速度> / = 120，密度为0.3，Dmax> 3.30，INcrEMENT logE = 1.85，密度为0.20至3.20，Dmax和INCREMENT logE在曝光和加工后测量 元件。 还提供了日光和钨平衡版本的电影。 还提供了一种用于处理这种膜并将其暴露在电子胶卷作者中的方法。 本发明的胶片允许原始胶片中的各种浓度值更加忠实地再现，并且能够更加忠实地再现原始扫描胶片中记录的颜色。