公开(公告)号：US4155763A

公开(公告)日：1979-05-22

申请号：US831209

申请日：1977-09-07

申请人： Kazunori Hasebe ,  Shinzo Kishimoto ,  Tsutomu Hamaoka ,  Masakazu Morigaki ,  Yosuke Nakajima

发明人： Kazunori Hasebe ,  Shinzo Kishimoto ,  Tsutomu Hamaoka ,  Masakazu Morigaki ,  Yosuke Nakajima

IPC分类号： G03C7/30 ,  G03C7/413 ,  G03C7/00

CPC分类号： G03C7/413

摘要： A method for processing a silver halide color photographic light-sensitive material which comprises developing an image-wise exposed silver halide color light-sensitive material in the presence of (a) an aromatic primary amine color developing agent, (b) hydroxylamine or a hydroxylamine derivative, and (c) a 1-aryl-3-pyrazolidone derivative containing two substituent groups at the 4-position thereof.

摘要翻译： 一种用于处理卤化银彩色照相感光材料的方法，其包括在（a）芳族伯胺显色剂，（b）羟胺或羟胺存在下显影成像曝光的卤化银色光敏材料 衍生物，和（c）在其4-位含有两个取代基的1-芳基-3-吡唑烷酮衍生物。

公开(公告)号：US06495313B2

公开(公告)日：2002-12-17

申请号：US09110271

申请日：1998-07-06

申请人： Yasuhiro Yoshioka ,  Shin Soejima ,  Osamu Takahashi ,  Naoki Saito ,  Hisashi Mikoshiba ,  Masakazu Morigaki

发明人： Yasuhiro Yoshioka ,  Shin Soejima ,  Osamu Takahashi ,  Naoki Saito ,  Hisashi Mikoshiba ,  Masakazu Morigaki

IPC分类号： G03C730

CPC分类号： G03C7/301 ,  G03C7/3029 ,  G03C7/39252 ,  G03C2200/35

摘要： A silver halide color photographic light-sensitive material comprising a support having provided thereon: at least one yellow-color-forming light-sensitive silver halide emulsion layer; at least one magenta-color-forming light-sensitive silver halide emulsion layer; at least one cyan-color-forming light-sensitive silver halide emulsion layer; and at least one light-insensitive non-color-forming hydrophilic colloid layer, wherein at least one layer of said at least one cyan-color-forming light-sensitive silver halide emulsion layer contains at least one cyan-dye-forming coupler having a pKa of not more than 8.7, and wherein said at least one light-insensitive non-color-forming hydrophilic colloid layer contains at least one compound represented by the following formula (I): wherein R1, R2, R3 and R4, which may be the same or different, each represents a hydrogen atom, an alkyl group or an aryl group; and R5 represents an aryl group; provided that the total number of carbon atoms included in R1, R2, R3, R4 and R5 is not less than 14.

摘要翻译： 一种卤化银彩色照相感光材料，包括其上提供的载体：至少一种黄色形成感光卤化银乳剂层; 至少一种品红色形成感光卤化银乳剂层; 至少一种青色成色感光卤化银乳剂层; 和至少一种不透光的不着色的亲水胶体层，其中至少一层所述至少一种青色成色感光卤化银乳剂层含有至少一种形成青色染料的成色剂，其具有 pKa不大于8.7，并且其中所述至少一种不透光的非成色性亲水胶体层含有至少一种由下式（I）表示的化合物：其中R1，R2，R3和R4可以是 相同或不同，各自表示氢原子，烷基或芳基; R5代表芳基; 条件是包括在R1，R2，R3，R4和R5中的碳原子总数不小于14。

公开(公告)号：US06220925B1

公开(公告)日：2001-04-24

申请号：US09088371

申请日：1998-06-02

申请人： Naoki Saito ,  Hisashi Mikoshiba ,  Masakazu Morigaki ,  Shin Soejima ,  Yasuhiro Yoshioka ,  Osamu Takahashi

发明人： Naoki Saito ,  Hisashi Mikoshiba ,  Masakazu Morigaki ,  Shin Soejima ,  Yasuhiro Yoshioka ,  Osamu Takahashi

IPC分类号： G03C732

CPC分类号： G03C7/301 ,  G03C7/383 ,  G03C7/39232 ,  G03C7/39248 ,  G03C7/39296

摘要： A silver halide color photographic light-sensitive material comprising a support having provided thereon at least one hydrophilic colloid layer, wherein the silver halide color photographic light-sensitive material contains a coupler represented by the formula (1) shown below and a non-color forming colorless cyclic imide compound having a diffusion-resistant group: wherein R1 and R2 each represents an alkyl group or an aryl group; R3, R4 and R5 each represents a hydrogen atom, an alkyl group or an aryl group; Z represents a non-metallic atomic group necessary to form a saturated ring; R6 represents a substituent; X represents a heterocyclic group, a substituted amino group or an aryl group and Y represents a hydrogen atom or a group capable of being released upon color development. The silver halide color photographic light-sensitive material has an excellent color forming property to provide a color image of high maximum color density and good color reproducibility.

摘要翻译： 一种卤化银彩色照相感光材料，其包括在其上设置有至少一个亲水胶体层的载体，其中所述卤化银彩色照相感光材料包含由下式（1）表示的成色剂和无色成型 具有扩散阻止基团的无色环状酰亚胺化合物：其中R1和R2各自表示烷基或芳基; R3，R4和R5各自表示氢原子，烷基或芳基; Z表示形成饱和环所需的非金属原子团; R6代表取代基; X表示杂环基，取代氨基或芳基，Y表示氢原子或显色时能够释放的基团。卤化银彩色照相感光材料具有优异的成色性，从而提供颜色 高最大色彩浓度的图像和良好的色彩再现性。

公开(公告)号：US6132946A

公开(公告)日：2000-10-17

申请号：US19711

申请日：1998-02-06

申请人： Hiroo Takizawa ,  Yasuhiro Yoshioka ,  Masakazu Morigaki

发明人： Hiroo Takizawa ,  Yasuhiro Yoshioka ,  Masakazu Morigaki

IPC分类号： G03C7/00 ,  G03C7/388 ,  G03C7/392 ,  G03C7/413 ,  G03C1/38

CPC分类号： G03C7/3885 ,  G03C7/39232 ,  G03C7/4136

摘要： A silver halide color photographic light-sensitive material comprising a support having thereon one or more layers including at least one light-sensitive silver halide emulsion layer comprising at least one coupler which undergoes a coupling reaction with an oxidized product of an aromatic primary amine developer to form a dye, wherein at least one of the layer(s) on said support comprises at least one compound represented by the following formula (I): ##STR1## wherein R.sup.1 represents a linear or branched unsubstituted alkenyl group having 3-14 carbon atoms, R.sup.2 represents an alkyl group, a cycloalkyl group, a linear or branched unsubstituted alkenyl group having 3-14 carbon atoms, R.sup.3 represents a group capable of being substituted on the benzene ring, and m represents an integer from 1 to 4. This may be use as a light-sensitive material which can provide a stable color-image.

摘要翻译： 一种卤化银彩色照相感光材料，其包含其上具有一个或多个层的载体，所述载体包括至少一种感光卤化银乳剂层，所述感光卤化银乳剂层包含至少一种与芳族伯胺显影剂的氧化产物进行偶联反应的偶合剂， 形成染料，其中所述载体上的至少一个层包含至少一种由下式（I）表示的化合物：其中R1表示具有3-14个碳原子的直链或支链未取代的烯基，R2表示 烷基，环烷基，具有3-14个碳原子的直链或支链未取代的烯基，R3表示可在苯环上取代的基团，m表示1至4的整数。这可以用作 可以提供稳定的彩色图像的感光材料。

公开(公告)号：US06114570A

公开(公告)日：2000-09-05

申请号：US146041

申请日：1998-09-02

申请人： Hisashi Mikoshiba ,  Hiroo Takizawa ,  Junichiro Hosokawa ,  Yoshio Ishii ,  Keiji Mihayashi ,  Masakazu Morigaki ,  Mamoru Sakurazawa

发明人： Hisashi Mikoshiba ,  Hiroo Takizawa ,  Junichiro Hosokawa ,  Yoshio Ishii ,  Keiji Mihayashi ,  Masakazu Morigaki ,  Mamoru Sakurazawa

IPC分类号： C07C259/08 ,  G03C1/34 ,  G03C7/392 ,  C07C69/74 ,  C07C69/753

CPC分类号： C07C259/08 ,  G03C1/34 ,  G03C7/39236 ,  C07B2200/07 ,  C07C2102/20

摘要： A silver halide photographic material is disclosed, comprising a support having thereon at least one light-sensitive silver halide emulsion layer, wherein said silver halide photographic material contains a compound by formula (IA), or which contains at least one hydroxamic acid compound having a bicyclo ring as a partial structure and represented by formula (IB).

摘要翻译： 公开了一种卤化银照相材料，其包括其上具有至少一种感光卤化银乳剂层的载体，其中所述卤化银照相材料含有式（IA）化合物，或其含有至少一种异羟肟酸化合物，其具有 双环作为部分结构并由式（IB）表示。

公开(公告)号：US5728514A

公开(公告)日：1998-03-17

申请号：US877782

申请日：1997-06-17

申请人： Yasuhiro Yoshioka ,  Hiroo Takizawa ,  Masakazu Morigaki

发明人： Yasuhiro Yoshioka ,  Hiroo Takizawa ,  Masakazu Morigaki

IPC分类号： G03C5/08 ,  G03C1/34 ,  G03C1/795 ,  G03C7/00 ,  G03C7/30 ,  G03C7/36 ,  G03C7/392 ,  G03C7/407 ,  G03C1/08 ,  G03C7/26 ,  G03C7/32

CPC分类号： G03C7/3013 ,  G03C7/39208 ,  G03C7/39296 ,  G03C1/7954 ,  G03C7/3022

摘要： A silver halide color photographic material is disclosed, which comprises a support having thereon at least one yellow coloring light-sensitive silver halide emulsion layer, at least one magenta coloring light-sensitive silver halide emulsion layer, and at least one cyan coloring light-sensitive silver halide emulsion layer, wherein at least one of said yellow coloring light-sensitive silver halide emulsion layer contains at least one dye-forming coupler represented by formula (Y) and at least one non-coloring compound represented by formula (A) or (B): ##STR1## with the substituents as defined herein the specification.

摘要翻译： 公开了一种卤化银彩色照相材料，其包括其上具有至少一个黄色着色感光卤化银乳剂层，至少一个品红色着色感光卤化银乳剂层和至少一种青色着色光敏感的载体 卤化银乳剂层，其中至少一种所述黄色感光卤化银乳剂层含有至少一种由式（Y）表示的染料形成成色剂和至少一种由式（A）表示的非着色化合物或（ B）：具有如本说明书所定义的取代基的（Y）（A）（B）。

公开(公告)号：US5672722A

公开(公告)日：1997-09-30

申请号：US478769

申请日：1995-06-07

申请人： Nobuo Seto ,  Yasuhiro Yoshioka ,  Masakazu Morigaki

发明人： Nobuo Seto ,  Yasuhiro Yoshioka ,  Masakazu Morigaki

IPC分类号： G03C7/392 ,  C07D311/64 ,  C07D307/79 ,  C07D311/58

CPC分类号： G03C7/39296 ,  G03C7/39268 ,  G03C7/39236

摘要： A silver halide color photographic material comprising a support having thereon at least one layer containing at least one compound represented by formula (A) ##STR1## wherein the definition of R.sub.a1, R.sub.a2, R.sub.a3, Z, Y, m and n is described in the specification.

摘要翻译： 一种卤化银彩色照相材料，包括其上具有至少一层含有至少一种由式（A）表示的化合物（A）的载体的载体，其中Ra1，Ra2，Ra3，Z，Y，m和n的定义为 在说明书中描述。

公开(公告)号：US5667951A

公开(公告)日：1997-09-16

申请号：US611214

申请日：1996-03-05

申请人： Hiroo Takizawa ,  Takeshi Nakamine ,  Yasuhiro Yoshioka ,  Masakazu Morigaki

发明人： Hiroo Takizawa ,  Takeshi Nakamine ,  Yasuhiro Yoshioka ,  Masakazu Morigaki

IPC分类号： G03C7/00 ,  G03C7/305 ,  G03C7/32 ,  G03C7/36 ,  G03C7/388 ,  G03C7/392 ,  G03C7/396

CPC分类号： G03C7/30535 ,  G03C7/36 ,  G03C7/30558 ,  G03C7/3212

摘要： A silver halide color photographic material is disclosed which comprises a support having provided thereon at least one photographic layer containing: (i) at least one yellow dye-forming coupler represented by formula (I); and (ii) a compound represented by formula (IV), or an oligomer or polymer comprising a moiety of the compound represented by formula (IV): ##STR1## wherein R.sub.1 and R.sub.2 each independently represents an aliphatic oxy group, an aliphatic group, an aryloxy group, an aryl group, an aliphatic amino group, or an anilino group; R.sub.3 represents a hydrogen atom, an aliphatic group, or an aryl group; and Q represents a dye-forming coupler residue capable of forming a yellow dye by undergoing a coupling reaction with an oxidation product of a developing agent;R.sub.31 CON(R.sub.32)R.sub.33 (IV)wherein R.sub.31, R.sub.32, and R.sub.33 each independently represents a hydrogen atom, an aliphatic group, or an aryl group; provided that the sum of the carbon atom numbers of R.sub.31, R.sub.32 and R.sub.33 is from 9 to 80, or R.sub.31 and R.sub.32, or R.sub.32 and R.sub.33 may combine with each other to form a ring.

摘要翻译： 公开了一种卤化银彩色照相材料，其包括其上提供有至少一个照相层的载体，其包含：（i）由式（I）表示的至少一种形成黄色染料的成色剂; （Ⅳ）由式（Ⅳ）表示的化合物或包含式（Ⅳ）表示的化合物的部分的低聚物或聚合物：其中R 1和R 2各自独立地表示脂族氧基， 脂肪族基，芳氧基，芳基，脂肪族氨基或苯胺基; R3表示氢原子，脂族基团或芳基; Q表示通过与显影剂的氧化产物进行偶联反应形成黄色染料的成色成色剂残基; R 31 CON（R 32）R 33（Ⅳ）其中R 31，R 32和R 33各自独立地表示氢原子 ，脂族基团或芳基; 条件是R31，R32和R33的碳原子数之和为9至80，或R31和R32或R32和R33可以相互结合形成环。

公开(公告)号：US5541045A

公开(公告)日：1996-07-30

申请号：US323668

申请日：1994-10-17

申请人： Osamu Takahashi ,  Masakazu Morigaki

发明人： Osamu Takahashi ,  Masakazu Morigaki

IPC分类号： G03C7/00 ,  G03C1/815 ,  G03C7/30 ,  G03C7/38 ,  G03C7/392 ,  G03C1/46

CPC分类号： G03C7/301 ,  G03C7/383 ,  G03C7/3835 ,  G03C7/39256 ,  Y10S430/132

摘要： Disclosed is a silver halide color photographic material containing at least one pyrazolotriazole magenta of formula (I) and at least one 1,3,5-triazine compound of formula (II) in the same photographic constitutive layer. ##STR1## wherein R represents a hydrogen atom or a substituent; Za, Zb and Zc each represent a methine group, a substituted methine group, .dbd.N-- or --NH--; Y represents a hydrogen atom or a group capable of splitting off from the formula by coupling reaction with an oxidation product of a developing agent; and the formula may form a dimer or a higher polymer via R, Y or the substituted methine group for Za, Zb or Zc. ##STR2## wherein A, B and C each represent a substituted or unsubstituted alkyl, substituted or unsubstituted aryl, substituted or unsubstituted alkoxy, substituted or unsubstituted aryloxy or substituted or unsubstituted heterocyclic group, provided that at least one of A, B and C represents a group of a general formula (III): ##STR3## wherein R.sub.1 ' and R.sub.2 ' each represent a hydrogen atom, a halogen atom, or a substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted aryl, substituted or unsubstituted alkoxy or substituted or unsubstituted aryloxy group.

摘要翻译： 公开了在相同的照相组成层中含有至少一种式（I）的吡唑并三唑品红色和至少一种式（II）的1,3,5-三嗪化合物的卤化银彩色照相材料。 （I）其中R表示氢原子或取代基; Za，Zb和Zc各自表示次甲基，取代的次甲基，= N-或-NH-; Y表示氢原子或能够与显影剂的氧化产物偶联反应从该式分解的基团; 并且该式可以通过R，Y或取代的次甲基形成Za，Zb或Zc的二聚体或更高级的聚合物。 取代或未取代的烷基，取代或未取代的芳基，取代或未取代的烷氧基，取代或未取代的芳氧基或取代或未取代的杂环基，条件是A，B和C中的至少一个表示通式（III）的基团： （III）其中R1'和R2'各自表示氢原子，卤素原子或取代或未取代的烷基，取代或未取代的环烷基，取代或未取代的芳基，取代或未取代的烷氧基或取代或未取代的芳氧基。

公开(公告)号：US5403811A

公开(公告)日：1995-04-04

申请号：US105946

申请日：1993-08-13

申请人： Hisashi Mikoshiba ,  Mitsugu Tanaka ,  Masakazu Morigaki ,  Seiiti Kubodera

发明人： Hisashi Mikoshiba ,  Mitsugu Tanaka ,  Masakazu Morigaki ,  Seiiti Kubodera

IPC分类号： B41M5/035 ,  B41M5/385 ,  B41M5/388 ,  B41M5/39 ,  B41M5/38

CPC分类号： B41M5/385 ,  B41M5/3852 ,  B41M5/3854 ,  B41M5/388 ,  B41M5/39 ,  Y10S428/913 ,  Y10S428/914

摘要： A thermal transfer dye donating material comprising a support having thereon a dye donating layer which contains a thermo-mobile dye, wherein the thermo-mobile dye is a dye which can be represented by the general formula (I) indicated below.A--(L--B).sub.q (I)In this formula, A represents a dye residue which has an absorbance in the visible region and/or infrared region, L represents a divalent linking group or a simple bond, and B represents an atomic grouping which has the effect of suppressing the fading of the dye. Moreover, q is 1 or 2, and when q is 2, L and B may be the same or different.

摘要翻译： 一种热转移染料供体材料，其包含其上具有含有热移动染料的染料供体层的载体，其中所述热移动染料是可由下述通式（I）表示的染料。 A-（LB）q（I）在该式中，A表示在可见区和/或红外区具有吸光度的染料残基，L表示二价连接基团或简单键，B表示原子团， 具有抑制染料褪色的效果。 此外，q为1或2，当q为2时，L和B可以相同或不同。