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11. 发明申请

US20030232293A1 Silver halide emulsion, and color photographic light-sensitive material and image forming method using the same 失效
公开(公告)号：US20030232293A1
公开(公告)日：2003-12-18
申请号：US10449402
申请日：2003-06-02
申请人： FUJI PHOTO FILM CO., LTD.
发明人： Yoshiro Ochiai
IPC分类号： G03C001/035 , G03C007/30
CPC分类号： G03C1/035 , G03C1/0051 , G03C1/0053 , G03C7/3022 , G03C7/407 , G03C2001/03517 , G03C2001/03535 , G03C2001/0863 , G03C2200/03 , G03C2200/39 , G03C2200/52
摘要： A silver halide emulsion formed of high silver chloride particles, the high silver chloride particles having a continuous outermost layer containing at least 30 mol % of silver bromide, the high silver chloride particles having a silver chloride content of at least 95 mol % and a silver iodide content of 0.05 mol % to 0.75 mol %, wherein the outermost layer has a center portion, the center portion being limited to a region within 10% to 90% of the volume of the outermost layer, the center portion having present therein a compound of a metal from column VIII of the periodic table.

12. 发明授权

US07105287B2 Silver halide emulsion and silver halide photographic material 失效
标题翻译：卤化银乳剂和卤化银照相材料
公开(公告)号：US07105287B2
公开(公告)日：2006-09-12
申请号：US11058075
申请日：2005-02-15
申请人： Toshiya Kondo , Katsuya Yabuuchi , Rieko Ren
发明人： Toshiya Kondo , Katsuya Yabuuchi , Rieko Ren
IPC分类号： G03C1/08 , G03C7/26 , G03C7/32
CPC分类号： G03C1/035 , G03C1/08 , G03C1/09 , G03C2001/0056 , G03C2001/03517 , G03C2001/03541 , G03C2001/0863 , G03C2001/097 , G03C2200/01
摘要： A silver halide emulsion is disclose, containing silver halide grains, in which at least 50% by number of the silver halide grains is accounted for by (1) cubic grains (2) having a chloride content of not less than 90 mol %, (3) an iodide content of from 0 to 2 mol % and (4) a bromide content of from 0.1 to 10 mol %, and (5) containing dislocation lines in the peripheral region and (6) having rounded corners.
摘要翻译：公开了含有卤化银颗粒的卤化银乳剂，其中至少50％的卤化银颗粒由（1）氯化物含量不小于90mol％的立方晶粒（2） 3）碘化物含量为0〜2mol％，（4）溴化物含量为0.1〜10mol％，（5）在周边区域含有位错线，（6）具有圆角。

13. 发明申请

US20050191587A1 Silver halide emulsion and silver halide photographic material 失效
标题翻译：卤化银乳剂和卤化银照相材料
公开(公告)号：US20050191587A1
公开(公告)日：2005-09-01
申请号：US11058075
申请日：2005-02-15
申请人： Toshiya Kondo , Katsuya Yabuuchi , Rieko Ren
发明人： Toshiya Kondo , Katsuya Yabuuchi , Rieko Ren
IPC分类号： G03C5/08 , G03C1/035 , G03C1/08 , G03C1/09 , G03C1/494 , G03C7/407
CPC分类号： G03C1/035 , G03C1/08 , G03C1/09 , G03C2001/0056 , G03C2001/03517 , G03C2001/03541 , G03C2001/0863 , G03C2001/097 , G03C2200/01
摘要： A silver halide emulsion is disclose, containing silver halide grains, in which at least 50% by number of the silver halide grains is accounted for by (1) cubic grains (2) having a chloride content of not less than 90 mol %, (3) an iodide content of from 0 to 2 mol % and (4) a bromide content of from 0.1 to 10 mol %, and (5) containing dislocation lines in the peripheral region and (6) having rounded corners.
摘要翻译：公开了含有卤化银颗粒的卤化银乳剂，其中至少50％的卤化银颗粒由（1）氯化物含量不小于90mol％的立方晶粒（2） 3）碘化物含量为0〜2mol％，（4）溴化物含量为0.1〜10mol％，（5）在周边区域含有位错线，（6）具有圆角。

14. 发明申请

US20040157176A1 Silver halide emulsion, preparation method thereof and silver halide photographic material 审中-公开
标题翻译：卤化银乳剂，其制备方法和卤化银照相材料
公开(公告)号：US20040157176A1
公开(公告)日：2004-08-12
申请号：US10769782
申请日：2004-02-03
申请人： KONICA MINOLTA HOLDINGS, INC.
发明人： Toshiya Kondo , Shuji Murakami , Koichiro Kuroda
IPC分类号： G03C001/06
CPC分类号： G03C1/08 , G03C1/035 , G03C1/09 , G03C2001/03517 , G03C2001/0863 , G03C2001/091 , G03C2001/093 , G03C2001/096 , G03C2001/097 , G03C2200/40 , G03C2200/59
摘要： A silver halide emulsion which exhibits superior latent image stability when subjected to subjected to digital exposure at a high intensity for a short time is disclosed, comprising silver halide gains containing at least 90 mol % chloride, 0.02 to 5.0 mol % bromide and 0 to 2.0 mol % iodide, based on silver and occluding at least one Group 8 metal compounds and at least one iridium compound, and the silver halide grains are subjected to selenium sensitization which is undergone in the presence of at least one of compounds represented by the following formulas and silver or gold sulfide grains. A preparation method of the emulsion is also disclosed.RnullSO2SnullMR1nullSO2SnullR2R3nullSO2SnullLmnullSSO2nullRR11null(S)m1nullR12 1
摘要翻译：公开了一种卤化银乳剂，其在短时间内以高强度进行数字曝光时表现出优异的潜像稳定性，其包含卤化银增益，其含有至少90mol％氯化物，0.02-5.0mol％溴化物和0-2.0 摩尔％碘化物，基于银并且封闭至少一种第8族金属化合物和至少一种铱化合物，并且卤化银颗粒经受硒敏化，其在至少一种由下式表示的化合物存在下进行和银或金硫化物颗粒。还公开了乳液的制备方法。 R-SO2S-M R1-SO2S-R2 R3-SO2S-Lm-SSO2-R R11-（S）m1-R12

15. 发明授权

US06524782B1 Method for preparing silver halide emulsion and silver halide photographic material by use of preparation 失效
标题翻译：使用制备方法制备卤化银乳剂和卤化银照相材料
公开(公告)号：US06524782B1
公开(公告)日：2003-02-25
申请号：US09370544
申请日：1999-08-09
申请人： Tetsuya Suzuki
发明人： Tetsuya Suzuki
IPC分类号： G03C1005
CPC分类号： G03C1/7614 , G03C1/0051 , G03C1/015 , G03C1/053 , G03C1/08 , G03C2001/0055 , G03C2001/0056 , G03C2001/0153 , G03C2001/0157 , G03C2001/0854 , G03C2001/0863 , G03C2200/36 , G03C2200/40 , G03C2200/48
摘要： Preparation method of a silver halide emulsion is disclosed, in which the silver halide emulsion contains tabular grains having a mean equivalent circle diameter of 0.1 to 10.0 &mgr;m, a mean grain thickness of 0.01 to 0.3 &mgr;m and an aspect ratio of 1.5 to 300, the emulsion is prepared by a process comprising: (a) forming the tabular silver halide grains in the presence of fine silver halide grains containing at least a metal selected from the group of indium, gallium and metals in Groups 8, 9 and 10 of the periodical table and (b) subjecting the tabular silver halide grain emulsion to ultrafiltration to remove a salt-containing solution from a reaction mixture solution in the growth process of the tabular grains.
摘要翻译：公开了卤化银乳剂的制备方法，其中卤化银乳剂含有平均当量圆直径为0.1至10.0μm，平均颗粒厚度为0.01至0.3μm，纵横比为1.5至300的片状颗粒，通过一种方法制备乳液，该方法包括：（a）在细小的卤化银颗粒存在下形成片状卤化银颗粒，所述细卤化银颗粒含有选自元素周期表第8,9和10族中的至少一种选自铟，镓和金属的金属表和（b）在片状颗粒的生长过程中使片状卤化银颗粒乳液经过超滤以从反应混合物溶液中除去含盐溶液。

16. 发明申请

US20020076662A1 Silver halide emulsion, and color photographic light-sensitive material and image forming method using the same 失效
标题翻译：卤化银乳剂和彩色照相感光材料及使用其的成像方法
公开(公告)号：US20020076662A1
公开(公告)日：2002-06-20
申请号：US09966287
申请日：2001-10-01
申请人： FUJI PHOTO FILM CO.,LTD.
发明人： Yoshiro Ochiai
IPC分类号： G03C001/035 , G03C007/32
CPC分类号： G03C1/035 , G03C1/0051 , G03C1/0053 , G03C7/3022 , G03C7/407 , G03C2001/03517 , G03C2001/03535 , G03C2001/0863 , G03C2200/03 , G03C2200/39 , G03C2200/52
摘要： A silver halide emulsion formed of high silver chloride particles, the high silver chloride particles having a continuous outermost layer containing at least 30 mol % of silver bromide, the high silver chloride particles having a silver chloride content of at least 95 mol % and a silver iodide content of 0.05 mol % to 0.75 mol %, wherein the outermost layer has a center portion, the center portion being limited to a region within 10% to 90% of the volume of the outermost layer, the center portion having present therein a compound of a metal from column VIII of the periodic table.
摘要翻译：由高氯化银颗粒形成的卤化银乳剂，高氯化银颗粒具有含有至少30mol％溴化银的连续最外层，氯化银含量至少为95mol％的高氯化银颗粒和银碘化物含量为0.05mol％至0.75mol％，其中最外层具有中心部分，中心部分被限制在最外层的体积的10％至90％的范围内，其中存在化合物的来自元素周期表第八栏的金属。

17. 发明授权

US06383711B1 High contrast photographic silver halide material 失效
标题翻译：高对比度照相卤化银材料
公开(公告)号：US06383711B1
公开(公告)日：2002-05-07
申请号：US09622763
申请日：2000-08-21
申请人： Jurjen F. Winkel , Michael B. Ledger
发明人： Jurjen F. Winkel , Michael B. Ledger
IPC分类号： G03C106
CPC分类号： G03C1/035 , G03C1/0051 , G03C1/061 , G03C1/08 , G03C5/30 , G03C2001/0055 , G03C2001/03511 , G03C2001/03564 , G03C2001/0863 , G03C2001/108 , G03C2200/44
摘要： A high contrast photographic material comprises a support bearing a silver halide emulsion layer, containing in the emulsion layer or in an adjacent hydrophilic layer, a hydrazide nucleating agent characterized in that the emulsion layer contains silver halide grains of octahedral character which are spectrally sensitized and silver halide grains which are not octahedral in character eg cubic. Preferably only the grains which are octahedral in character are spectrally sensitized. Preferably the emulsion layer or an adjacent hydrophilic colloid layer contains a booster compound eg an amine rendering the material developable in a developer solution having a pH below 11. Preferably both types of grain are chemically sensitized. The use of tabular grains as causer emulsions enhances the absorption characteristics of the dyes so that as well as providing high photographic sensitivity the dye peaks are broadened.
摘要翻译：高对比度照相材料包括载有卤化银乳剂层的载体，在乳剂层或相邻的亲水层中包含酰肼成核剂，其特征在于乳剂层含有八面体特征的卤化银颗粒，其具有光谱增感和银卤素颗粒不是八面体，特征如立方体。优选地，仅八面体的颗粒是光谱敏化的。优选地，乳剂层或相邻的亲水胶体层含有增强化合物，例如胺，使得可显影于具有 pH低于11.优选两种类型的颗粒都化学增感。使用片状颗粒作为引发剂乳液增强染料的吸收特性，从而提供高照相感光度使染料峰变宽。

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