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1.发明授权Method of processing a photographic element containing electron transfer agent releasing couplers 失效处理含有电子转移剂释放成色剂的照相元件的方法公开(公告)号：US06929905B2
公开(公告)日：2005-08-16
申请号：US10028132
申请日：2001-12-20
CPC分类号： G03C7/30558 , G03C7/3022 , G03C7/407 , G03C2001/03511 , G03C2200/52
摘要： A method of processing a silver bromoiodide photographic element comprising contacting the photographic element with a color developer for less than 120 seconds; wherein the photographic element comprises a support and more than one dye forming unit, and wherein the dye forming unit closest to the support contains an electron transfer agent releasing compound represented by the formula: CAR-(L)n-ETA wherein: CAR is a carrier moiety which is capable of releasing -(L)n-ETA on reaction with oxidized developing agent; L is a divalent linking group, n is 0, 1, or 2; and ETA is a releasable 1-aryl-3-pyrazolidinone electron transfer agent having a calculated log partition coefficient (c log P) greater than or equal to 2.40 bonded to L or CAR through either the nitrogen atom in the 2-position or the oxygen attached to the 3-position of the pyrazolidinone ring.
摘要翻译： 一种处理溴碘化银照相元件的方法，包括将照相元件与彩色显影剂接触少于120秒; 其中所述照相元件包括支撑体和多于一个染料形成单元，并且其中最靠近载体的染料形成单元包含由下式表示的电子转移剂释放化合物：<？in-line-formula description =“In-line 公式“end =”lead“？> CAR-（L） -ETA <？in-line-formula description =”In-line Formulas“end =”tail“？>其中：CAR 能够与氧化的显影剂反应释放 - （L）n-ETA的载体部分; L是二价连接基团，n是0,1或2; 并且ETA是通过2-位的氮原子或氧中的与L或CAR键合的计算的对数分配系数（c log P）大于或等于2.40的可释放的1-芳基-3-吡唑烷酮电子转移剂 连接到吡唑烷酮环的3-位。
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公开(公告)号：US06589722B2
公开(公告)日：2003-07-08
申请号：US10092079
申请日：2002-03-06
申请人： Robert A. Arcus , Jeffrey L. Hall , John A. Weldy
发明人： Robert A. Arcus , Jeffrey L. Hall , John A. Weldy
IPC分类号： G03C7413
CPC分类号： G03C7/413 , G03C7/407 , G03C2007/3043
摘要： A method for deriving a color negative film developer composition and processing conditions for developing a photographic film image which is optimized for subsequent digital scanning and digital image file manipulation, which allows for optimum rapid development processing of the film is disclosed. The process includes identifying at least one independent variable that has a first order effect on the density of at least one of the red, green, and blue dye images of the developed image, selecting a desired range of values for the independent variables identified, formulating an experimental design that includes desired independent variables over the desired range of values, performing the experiment to obtain statistically significant values for desired dependent variables, applying the values to a mathematical model capable of providing a formula for optimizing responses to the dependent variables, and using the formula to identify desired optimal developer composition and processing conditions resulting in an developed image in which the subsequent required digital scanning and digital image file manipulation is reduced. Also disclosed is a method for providing a color display image including developing an imagewise exposed color silver halide negative working film having at least two color records, with a color developer solution composition and under development process conditions derived in accordance with the above process, scanning the developed film to form density representative signals for the at least two color records, and digitally manipulating the density representative signals thus formed to correct either or both interimage interaction and gamma mismatches among said at least two color records to produce a digital record providing a display image having desired aim color and tone scale reproduction, such that the digital manipulation is minimized.
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3.发明授权Method for formulating a photographic developer composition and process conditions to optimize developed images for digital scanning 失效用于配制照相显影剂组合物的方法和工艺条件以优化用于数字扫描的显影图像公开(公告)号：US06383726B1
公开(公告)日：2002-05-07
申请号：US09706006
申请日：2000-11-03
申请人： Robert A. Arcus , Jeffrey L. Hall , John A. Weldy
发明人： Robert A. Arcus , Jeffrey L. Hall , John A. Weldy
IPC分类号： G03C730
CPC分类号： G03C7/413 , G03C7/407 , G03C2007/3043
摘要： A method for deriving a color negative film developer composition and processing conditions for developing a photographic film image which is optimized for subsequent digital scanning and digital image file manipulation, which allows for optimum rapid development processing of the film is disclosed. The process includes identifying at least one independent variable that has a first order effect on the density of at least one of the red, green, and blue dye images of the developed image, selecting a desired range of values for the independent variables identified, formulating an experimental design that includes desired independent variables over the desired range of values, performing the experiment to obtain statistically significant values for desired dependent variables, applying the values to a mathematical model capable of providing a formula for optimizing responses to the dependent variables, and using the formula to identify desired optimal developer composition and processing conditions resulting in an developed image in which the subsequent required digital scanning and digital image file manipulation is reduced.
摘要翻译： 公开了一种用于获得彩色底片显影剂组合物的方法和用于显影照相胶片图像的处理条件，该照相胶片图像被优化用于随后的数字扫描和数字图像文件操作，其允许膜的最佳快速显影处理。 该方法包括鉴定至少一个对显影图像的红色，绿色和蓝色染料图像中的至少一种的密度具有一级影响的独立变量，为所识别的独立变量选择期望的值范围， 一种实验设计，其包括期望的值范围内的期望的独立变量，执行实验以获得期望的因变量的统计学显着值，将该值应用于能够提供用于优化对因变量的响应的公式的数学模型，以及使用 识别期望的最佳显影剂组成和产生显影图像的公式，其中随后所需的数字扫描和数字图像文件操纵被减少。
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4.发明授权Developer composition and method of development for photographic color negative films 失效显影剂组合物和照相彩色底片的显影方法公开(公告)号：US06649331B2
公开(公告)日：2003-11-18
申请号：US10151517
申请日：2002-05-20
申请人： Robert A. Arcus , Peter N. Bacel , John A. Weldy
发明人： Robert A. Arcus , Peter N. Bacel , John A. Weldy
IPC分类号： G03C7407
CPC分类号： G03C7/413 , G03C7/407 , G03C2001/03511 , G03C2007/3043
摘要： Rapid development of silver bromoiodide color negative photographic films and formation of high quality negative images suitable for scanning to produce display images of excellent quality is made possible by a novel developer solution composition and method of development. The solution is characterized by containing, in addition to the color developer compound and conventional photographic developer solution components, a water soluble pyrrolidone polymer, a high concentration of sulfite ion and a low concentration, or the absence of, bromide ion. In the novel method the developer composition contacts the exposed film at elevated temperature, e.g., 40 to 66° C., for a short development time, e.g., 20 to 90 seconds. The developed image has image quality suitable for scanning and digital manipulation to produce a digital record for forming a color display image of high quality.
摘要翻译： 通过新颖的显影剂溶液组合物和开发方法，可以快速开发溴碘化银彩色负片照相胶片和形成适合于扫描产生优质质量的显示图像的高质量阴图。 该溶液的特征在于除了显色剂和传统的显影剂溶液组分之外，还含有水溶性吡咯烷酮聚合物，高浓度的亚硫酸盐离子和低浓度，或不含溴离子。 在新颖的方法中，显影剂组合物在升高的温度（例如40至66℃）下接触暴露的膜，持续短的显影时间，例如20至90秒。 显影图像具有适合于扫描和数字操纵的图像质量，以产生用于形成高质量彩色显示图像的数字记录。
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公开(公告)号：US06589721B1
公开(公告)日：2003-07-08
申请号：US10027724
申请日：2001-12-20
IPC分类号： G03C7407
CPC分类号： G03C7/413 , G03C1/0051 , G03C7/30 , G03C7/3022 , G03C7/3029 , G03C7/3041 , G03C7/305 , G03C7/30541 , G03C7/407 , G03C2007/3025 , G03C2007/3027 , G03C2007/3034 , G03C2200/26 , G03C2200/44 , G03C2200/52 , G03C2200/60
摘要： This invention relates to a method of forming a viewable image from a scene exposed onto a color negative photographic film element and for producing a color image suited for conversion to an electronic form and subsequent reconversion into a viewable form comprising: color developing an imagewise exposed color negative photographic film element with a color developer as described herein said color development being carried out by contacting said film with the developer for a period of 20 to 90 seconds at a temperature of 40° C. or greater; WHEREIN the layer units of the film element each exhibits a dye image gamma of less than 1.0, the element exhibits an exposure latitude of at least 2.7 log E, where E is exposure measured in lux-seconds, and a light sensitivity of at least ISO 50, the gamma ratio of each of the red, green and blue light recording layer units is between about 0.80 and 1.30, and the average layer thickness is 1.5 micrometers or less.
摘要翻译： 本发明涉及从暴露于彩色负片摄影胶片元件上的场景形成可视图像的方法，并且用于产生适于转换成电子形式的彩色图像，随后重新转换为可视形式，包括：彩色显影成像曝光色 具有如本文所述的彩色显影剂的阴性照相胶片元件通过在40℃或更高的温度下使所述膜与显影剂接触20至90秒的时间来进行显色; 由于膜元件的层单元各自呈现小于1.0的染料图像，所以该元件的曝光宽容度至少为2.7log E，其中E为以勒克斯秒为单位测量的曝光，并且光敏度至少为ISO 50 ，红色，绿色和蓝色光记录层单元中的每一个的伽马比例在约0.80和1.30之间，平均层厚度为1.5微米或更小。
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公开(公告)号：US06517264B1
公开(公告)日：2003-02-11
申请号：US10176182
申请日：2002-06-20
申请人： Anthony Earle , Robert A. Arcus
发明人： Anthony Earle , Robert A. Arcus
IPC分类号： G03D304
CPC分类号： G03D13/046 , G03D13/006
摘要： A processing drum is located within an enclosed chamber. The processing drum is rotated within the chamber, the chamber being provided with means to heat and circulate air throughout the interior thereof. At least one fin is provided around the outer periphery of the drum to aid heat conduction.
摘要翻译： 处理鼓位于封闭的室内。 处理鼓在室内旋转，腔室设有用于在其整个内部加热和循环空气的装置。 至少一个翅片设置在滚筒的外周周围以辅助热传导。
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公开(公告)号：US06524778B2
公开(公告)日：2003-02-25
申请号：US09974104
申请日：2001-10-10
申请人： John R. Fyson , Nigel R. Wildman , Robert A. Arcus
发明人： John R. Fyson , Nigel R. Wildman , Robert A. Arcus
IPC分类号： G03C526
CPC分类号： G03C5/29 , G03C5/26 , G03C5/261 , G03C5/3056 , G03C5/38 , G03C7/42 , G03C2200/21 , G03D13/04
摘要： A method of processing a silver halide photographic material comprises passing the material through a processing solution repeatedly at a temperature suitable for processing, the material spending the major part of the processing time out of the liquid, wherein said processing solution has a viscosity from 0.7 to 5 cP at the processing temperature.
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8.发明授权High-speed direct-positive photographic elements utilizing core-shell emulsions 失效使用核 - 壳乳液的高速直接摄影元件
公开(公告)号：US5532119A
公开(公告)日：1996-07-02
申请号：US37066
申请日：1993-03-25
CPC分类号： G03C1/48576 , G03C1/07 , G03C1/09
摘要： Direct-positive photographic elements are comprised of a support and a silver halide emulsion layer containing core-shell silver halide grains comprising a chemically sensitized core and a chemically sensitized shell, wherein at least one of the core and the shell comprises a band of dopant and wherein the dopant is hexacyano ruthenium (II). Preferably, the shell of the core-shell grains is chemically sensitized with both a gold-containing chemical sensitizing agent and a sulfur-containing chemical sensitizing agent and the weight ratio of the gold-containing chemical sensitizing agent to the sulfur-containing chemical sensitizing agent is at least about two to one.
摘要翻译： 直接正性照相元件由支持体和含有核 - 壳卤化银颗粒的卤化银乳剂层组成，所述核 - 壳卤化银颗粒包含化学增感的核心和化学增感的壳体，其中核心和壳体中的至少一个包含掺杂剂带， 其中掺杂剂是六氰基钌（II）。 优选地，核 - 壳颗粒的壳体通过含金化学增感剂和含硫化学增感剂和含金化学增感剂与含硫化学增感剂的重量比进行化学增感 至少是两到一个。
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公开(公告)号：US06696231B2
公开(公告)日：2004-02-24
申请号：US10462356
申请日：2003-06-16
申请人： Robert A. Arcus , Jeffrey L. Hall , John A. Weldy
发明人： Robert A. Arcus , Jeffrey L. Hall , John A. Weldy
IPC分类号： G03C100
CPC分类号： G03C7/413 , G03C7/407 , G03C2007/3043
摘要： A method for deriving a color negative film developer composition and processing conditions for developing a photographic film image which is optimized for subsequent digital scanning and digital image file manipulation, which allows for optimum rapid development processing of the film is disclosed. The process includes identifying at least one independent variable that has a first order effect on the density of at least one of the red, green, and blue dye images of the developed image, selecting a desired range of values for the independent variables identified, formulating an experimental design that includes desired independent variables over the desired range of values, performing the experiment to obtain statistically significant values for desired dependent variables, applying the values to a mathematical model capable of providing a formula for optimizing responses to the dependent variables, and using the formula to identify desired optimal developer composition and processing conditions resulting in an developed image in which the subsequent required digital scanning and digital image file manipulation is reduced. Also disclosed is a method for providing a color display image including developing an imagewise exposed color silver halide negative working film having at least two color records, with a color developer solution composition and under development process conditions derived in accordance with the above process, scanning the developed film to form density representative signals for the at least two color records, and digitally manipulating the density representative signals thus formed to correct either or both interimage interaction and gamma mismatches among said at least two color records to produce a digital record providing a display image having desired aim color and tone scale reproduction, such that the digital manipulation is minimized.
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10.发明授权Method of use of stabilized rapid access color developers for color negative film 失效用于彩色底片的稳定快速接入彩色显影剂的方法公开(公告)号：US06664035B1
公开(公告)日：2003-12-16
申请号：US09706463
申请日：2000-11-03
IPC分类号： G03C7407
CPC分类号： G03C7/413 , G03C2200/44
摘要： A method for providing a color image in an exposed color negative silver bromoiodide film element comprising contacting said element with an aqueous color developing composition having a pH of 9.0 to 12.0 and comprising a color developing agent, sulfite ion and an additional antioxidant wherein the color developing agent/sulfite ion molar ratio is less than 10:1 and greater than 0.55:1, and the sulfite ion/antioxidant molar ratio is less than 4.35:1 and greater than 0.25:1.
摘要翻译： 一种用于在曝光的彩色负银溴碘化物膜元件中提供彩色图像的方法，包括使所述元件与pH为9.0至12.0的水性彩色显影组合物接触并包含彩色显影剂，亚硫酸根离子和另外的抗氧化剂，其中显色 试剂/亚硫酸盐离子摩尔比小于10：1，大于0.55：1，亚硫酸离子/抗氧化摩尔比小于4.35：1，大于0.25：1。
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