公开(公告)号：EP1709483A4

公开(公告)日：2007-06-27

申请号：EP05704364

申请日：2005-01-27

Applicant: FUJIFILM CORP

Inventor： DEGUCHI Y ,  SOEJIMA S ,  OHSHIMA NAOTO ,  ISHIZAKA TATSUYA ,  TAKADA KATSUYUKI ,  YOSHIDA FUTOSHI ,  MARUHASHI ATSUSHI ,  MORIMOTO YOSHINORI ,  OHNO TAKEHISA

IPC: G03C1/09 ,  G03C1/16 ,  G03C1/30 ,  G03C5/04 ,  G03C7/30 ,  G03C7/32 ,  G03C7/34 ,  G03C7/38 ,  G03C7/392 ,  G03C7/407

CPC classification number: G03C5/04 ,  G03C1/09 ,  G03C1/16 ,  G03C1/30 ,  G03C7/3022 ,  G03C7/3225 ,  G03C7/346 ,  G03C7/3825 ,  G03C7/3926 ,  G03C7/407 ,  G03C2001/03517 ,  G03C2001/03535 ,  G03C2001/093 ,  G03C2001/096 ,  G03C2007/3025 ,  G03C2200/52 ,  G03C2200/60

Abstract: A color-image-forming method in a silver halide color photographic light-sensitive material, comprising the steps of: subjecting the light-sensitive material to a scanning exposure at a sub-scan conveying speed of 90 mm/sec or more and conducting a color-forming photographic processing; wherein at least one of the silver halide emulsion layers contains a silver halide emulsion having a silver chloride content of at least 90 mol% and wherein any one of five specified conditions are satisfied. Inter alia the silver halide emulsion is further spectrally sensitized with at least one dye represented by the formula (SI) and wherein the silver halide emulsion further has at least one inorganic sulfur or at least one compound represented by the formula (Z) : €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ R 41 -S-S-R 42 ,€ƒ€ƒ€ƒ€ƒ€ƒ(formula Z) wherein the respective radicals are as defined in claim 1. The invention is also related to a silver halide color photographic light-sensitive material.

公开(公告)号：EP1524552A2

公开(公告)日：2005-04-20

申请号：EP05001345.7

申请日：2003-02-28

Applicant: Fuji Photo Film Co., Ltd

Inventor： Yoneyama, Hiroyuki ,  Ikeda, Akira ,  Soejima, Shin ,  Takeuchi, Kiyoshi ,  Matsuda, Naoto

IPC: G03C7/30 ,  G03C7/32 ,  G03C7/36

CPC classification number: G03C1/08 ,  G03C1/0051 ,  G03C1/09 ,  G03C1/30 ,  G03C1/46 ,  G03C5/04 ,  G03C5/50 ,  G03C7/3013 ,  G03C7/3022 ,  G03C7/3041 ,  G03C7/3225 ,  G03C7/34 ,  G03C7/346 ,  G03C7/36 ,  G03C7/3825 ,  G03C7/3885 ,  G03C7/39208 ,  G03C7/4136 ,  G03C2001/03517 ,  G03C2001/03535 ,  G03C2001/03541 ,  G03C2001/03594 ,  G03C2001/0476 ,  G03C2001/093 ,  G03C2007/3025 ,  G03C2007/3027 ,  G03C2007/3043 ,  G03C2200/07 ,  G03C2200/27 ,  G03C2200/33

Abstract: A silver halide color photographic light-sensitive material, having at least one each of blue-, green-, and red-sensitive emulsion layers containing yellow, magenta, and cyan couplers, respectively, on a support;
wherein said blue-sensitive emulsion layer contains at least one coupler of formula (I); and
wherein the light-sensitive material satisfies expression a-1) and/or b-1):
   wherein, Q forms a 5- to 7-membered ring with the -N=C-N(R1)-; R1 and R2 each are a substituent; m is 0 to 5; and X is a hydrogen atom, or a coupling split-off group; a-1): 0.5 ≦ Dmax(UV)/Dmin(UV) ≦ 1.1    wherein Dmax(UV)/Dmin(UV) is the smallest of the value in a wavelength range of 340 to 450 nm; b-1): 1300 ≦ (B-C)/A ≦ 20000    wherein B is yellow Dmax, C is yellow Dmin; and A is an amount mol/m 2 of the coupler of formula (I).

Abstract translation: 一种卤化银彩色照相感光材料，其在载体上分别具有含有黄色，品红色和青色成色剂的蓝色，绿色和红色感光乳剂层中的至少一种。 其中所述感蓝乳剂层含有至少一种式（I）的成色剂; 并且其中所述感光材料满足表达式a-1）和/或b-1）：其中，Q与-N = C-N（R1） - 形成5-至7-元环; R1和R2各自为取代基; m为0〜5; X为氢原子或偶联分离基团; 其中Dmax（UV）/ Dmin（UV）是波长范围内的最小值，其中Dmax（UV）/ Dmin（UV） 340至450nm; 其中B为黄色Dmax，C为黄色Dmin;（B-1）：1300 和A是式（I）的成色剂的mol / m 2的量。

公开(公告)号：EP1380893A3

公开(公告)日：2004-01-28

申请号：EP03101465.7

申请日：2003-05-22

Applicant: AGFA-GEVAERT

Inventor： Weimann, Ralf ,  Geiger, Markus ,  Ly, Cuong ,  Sinzger, Klaus ,  Weber, Beate ,  Wiesen, Heinz

IPC: G03C7/34 ,  G03C7/388

CPC classification number: G03C7/346 ,  G03C5/04 ,  G03C7/30 ,  G03C7/3022 ,  G03C7/3882 ,  G03C7/3885 ,  G03C2001/03517 ,  G03C2200/19

Abstract: A print material having a support, at least one red-sensitive silver halide emulsion layer containing at least one cyan coupler, at least one green-sensitive silver halide emulsion layer containing at least one magenta coupler and at least one blue-sensitive silver halide emulsion layer containing at least one yellow coupler, characterised in that the red-sensitive layer contains at least one oil former, the cyan coupler is of the formula in which R 1 means a hydrogen atom or an alkyl group, R 2 means an alkyl, aryl or hetaryl group, R 3 means an alkyl or aryl group, R 4 means an alkyl, alkenyl, alkoxy, aryloxy, acyloxy, acylamino, sulfonyloxy, sulfamoylamino, sulfonamido, ureido, hydroxycarbonyl, hydroxycarbonylamino, carbamoyl, alkylthio, arylthio, alkylamino or arylamino group or a hydrogen atom and Z means a hydrogen atom or a group eliminable under the conditions of chromogenic development, and the ratio by weight of oil former to cyan coupler is less than 1:1, is distinguished by excellent colour reproduction.

Abstract translation: 一种印刷材料，其具有载体，至少一层含有至少一种青色成色剂的感红卤化银乳剂层，至少一层含有至少一种品红成色剂和至少一种蓝敏卤化银乳剂的感绿卤化银乳剂层 其特征在于所述红敏层包含至少一种成油剂，所述青成色剂具有下式其中R1表示氢原子或烷基，R2表示烷基，芳基或杂芳基 基团，烷氧基，芳氧基，酰氧基，酰氨基，磺酰氧基，氨磺酰氨基，亚磺酰氨基，脲基，羟基羰基，羟基羰基氨基，氨基甲酰基，烷硫基，芳硫基，烷基氨基或芳基氨基或氢 原子和Z表示氢原子或在发色条件下可消除的基团，并且成油剂与青色成色剂的重量比小于1：1，通过exc 有效的颜色再现。

公开(公告)号：EP1282003A3

公开(公告)日：2003-05-21

申请号：EP02077956.7

申请日：2002-07-19

Applicant: EASTMAN KODAK COMPANY

Inventor： Mydlarz, Jerzy Zenon, Eastman Kodak Company ,  Bell, Eric Leslie, Eastman Kodak Company

IPC: G03C1/09 ,  G03C1/035

CPC classification number: G03C1/035 ,  G03C1/08 ,  G03C5/04 ,  G03C2001/03517 ,  G03C2001/03535 ,  G03C2001/03594

Abstract: A radiation-sensitive emulsion comprised of silver halide grains (a) containing greater than 50 mole percent chloride, based on silver, (b) having greater than 50 percent of their surface area provided by {100} crystal faces, and (c) having a central portion accounting for up to 99 percent of total silver and containing a first dopant of Formula (I) and a second dopant of Formula (II):(I)   [ML 6 ] n wherein n is zero, -1, -2, -3 or -4; M is a filled frontier orbital polyvalent metal ion, other than iridium; and L 6 represents bridging ligands which can be independently selected, provided that at least four of the ligands are anionic ligands, and at least one of the ligands is a cyano ligand or a ligand more electronegative than a cyano ligand;(II)   [TE 4 (NZ)E'] r wherein T is Os or Ru; E 4 represents bridging ligands which can be independently selected; E' is E or NZ; r is zero, -1, -2 or -3; and Z is oxygen or sulfur; wherein the silver halide grains have an average equivalent spherical diameter of less than 0.9 micrometer, the dopant of Formula (II) is located within an inner core of the grains comprising up to 60 percent of the total silver, and the dopant of Formula (I) is located in an outer dopant band which is separated from the inner core by at least 10 percent of the total silver. Significantly improved latent image keeping performance can be obtained for optical and digital exposed elements which comprise silver halide grains in an emulsion layer doped with a dopant of Formula (I) and a dopant of Formula (II) as described above, while substantially maintaining other desired photographic parameters.

公开(公告)号：EP1164414A1

公开(公告)日：2001-12-19

申请号：EP01202085.5

申请日：2001-06-01

Applicant: EASTMAN KODAK COMPANY

Inventor： Irving, Lyn M. ,  Noonan, John M. ,  Irving, Mark E.

IPC: G03C1/42 ,  G03C1/053 ,  G03C7/388 ,  G03C7/396 ,  G03C7/413 ,  G03C7/30

CPC classification number: G03C7/3882 ,  G03C1/053 ,  G03C1/42 ,  G03C5/04 ,  G03C5/262 ,  G03C7/396 ,  G03C7/4136

Abstract: A photographic element comprises at least one light-sensitive layer on a support wherein the photographic element also comprises a particulate ion exchange material having an average particle size of about 0.01 to about 10 µm and comprising at least one reducing agent ionically bound to an ion exchange matrix.

公开(公告)号：EP0573761B1

公开(公告)日：1998-07-01

申请号：EP93106653.4

申请日：1993-04-23

Applicant: FUJI PHOTO FILM CO., LTD.

Inventor： Kawai, Kiyoshi

IPC: G03C7/30 ,  G03C7/36

CPC classification number: G03C7/30 ,  G03C5/04 ,  G03C7/3022 ,  G03C7/3041 ,  G03C7/36 ,  G03C7/39284 ,  G03C7/407 ,  G03C2001/03517 ,  G03C2001/0863 ,  G03C2200/39 ,  G03C2200/52

Abstract: A method of forming colored images is disclosed. A silver halide color photographic photosensitive material which contains at least one yellow coupler represented by formula (I) in a yellow color forming silver halide emulsion layer which is established on a support is exposed using a scanning exposure system in which the exposure time per picture element is shorter than 10 seconds and then subjected to color development processing: wherein A represents X represents an organic group which is required to form, along with the nitrogen atom, a nitrogen containing heterocyclic ring, Y represents an aromatic group or a heterocyclic group, and Z represents a group which is eliminated on reaction of the coupler represented by formula (I) with an oxidation product of a developing agent. The method provides high quality hard copy both cheaply and quickly by means of a scanning exposure using high density light such as lasers for example. It also provides a method of forming colored images which is improved in respect of the variation in photographic performance with respect to fluctuations in development processing.

公开(公告)号：EP0137159A3

公开(公告)日：1985-06-05

申请号：EP84108650

申请日：1984-07-21

Applicant: C.C. Creative Consulting S.A.

Inventor： Hendrikx Weidlich, Kristina

IPC: G03D15/10

CPC classification number: G03F1/90 ,  G03C5/04 ,  G03C11/14

公开(公告)号：EP0047917A1

公开(公告)日：1982-03-24

申请号：EP81106823.8

申请日：1981-09-01

Applicant: FUJI PHOTO FILM CO., LTD.

Inventor： Yasuda, Yukio ,  Masuda, Nobuhito ,  Mihara, Yuji ,  Okazaki, Masaki

IPC: G01N33/537

CPC classification number: G03C5/04 ,  G01N33/583 ,  Y10S436/80 ,  Y10S436/805 ,  Y10S436/817

Abstract: An immunochemical measurement method by which plural kinds of trace components such as antigens or antibodies can be measured simultaneously in the same reaction system without increasing the volume of blood taken for analysis is provided.

Abstract translation: 提供了一种免疫化学测量方法，其中可以在相同的反应体系中同时测量多种痕量成分如抗原或抗体，而不增加用于分析的血液体积。

公开(公告)号：EP0017752A1

公开(公告)日：1980-10-29

申请号：EP80101216.2

申请日：1980-03-10

Applicant: SIEMENS AKTIENGESELLSCHAFT

Inventor： Opitz, Heinrich, Dipl.-Chem. ,  Montag, Bernhard

IPC: G03C5/04 ,  G01P13/00

CPC classification number: G01P13/0093 ,  G03C5/04

Abstract: Die Erfindung bezieht sich auf ein Verfahren zur bildlichen Darstellung von Wärmeübergangskoeffizientenfeldern. Auf dem zu beströmenden Gegenstand wird im Hellen ein angequollener photographischer Film (Originalnaßfilm) angebracht. Der stationär beströmte und abgezogene Film (Naßfilm-Photogramm) wird im Dunkeln auf einen unbelichteten trockenen photographischen Film abgequetscht. Die abgetrennte Naßkopie wird zum Sichtbarmachen des Feuchteprofiles mit reaktivem Gas (H 2 S) bekeimt und zu einem Naßfilm-Photogramm entwickelt. Den erhaltenen Konturen (Äquidensiten-Isohumiden) können bestimmte Wärmeübergangskoeffizientenfelder zugeordnet werden.

Abstract translation: 本发明涉及一种用于热传递系数字段的成像的方法。 上的对象到一个beströmenden预溶胀照相胶片（Originalnaßfilm）被放置在所述光。 静止流型和剥离膜（湿膜黑影照片）在黑暗中挤掉上的未曝光的照相干胶片。 将分离的湿抄接种用于与反应性气体（H 2 S）和显影以湿膜黑影照片可视化中的水分分布。 得到的轮廓线（equidensities-isohumids）可以被分配给特定的传热系数字段。

公开(公告)号：EP1553444A4

公开(公告)日：2007-03-28

申请号：EP02751640

申请日：2002-07-18

Applicant: KONICA MINOLTA PHOTO IMAGING

Inventor： MIYAZAWA KAZUHIRO ,  NISHIJIMA TOYOKI

IPC: G03C7/30 ,  G03C1/08 ,  G03C5/04 ,  G03C7/20 ,  G03C7/32

CPC classification number: G03C7/3041 ,  G03C1/08 ,  G03C5/04 ,  G03C7/32 ,  G03C2007/3263 ,  G03C2200/39

Abstract: A silver halide color photographic material containing a substrate, incorporating thereon a yellow color image forming layer, a magenta color image forming layer and a cyan color image forming layer, all of which incorporate photosensitive silver halide grains, wherein, when the silver halide color photographic material is exposed with a laser light at an exposure time of 10 - 10 seconds per pixel, and then is subjected to photographic processing to obtain a color image, a difference of VE values ( DELTA VE), between a maximum VE value and a minimum VE value, is between 0.0 - 0.2, in which VE is an effective gradation region of each color image forming layer in the obtained color image.