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1. 发明授权

US6027805A Fine polymer particles having heterogeneous phase structure 失效
标题翻译：具有异质相结构的聚合物微粒
公开(公告)号：US6027805A
公开(公告)日：2000-02-22
申请号：US103936
申请日：1998-06-25
申请人： Junichi Yamanouchi , Hidetoshi Watanabe , Kunio Ishigaki , Seiichi Yamamoto , Kouta Fukui
发明人： Junichi Yamanouchi , Hidetoshi Watanabe , Kunio Ishigaki , Seiichi Yamamoto , Kouta Fukui
IPC分类号： C08F279/02 , C08L51/00 , C08L51/04 , C08L51/06 , C08L53/00 , C08L53/02 , G03C1/053 , G03C1/95 , G03C5/26 , G03C5/30 , G03C5/305 , G03C5/31 , C08F279/00
CPC分类号： G03C5/30 , C08F279/02 , C08L51/00 , C08L51/04 , C08L51/06 , C08L53/00 , C08L53/02 , G03C1/053 , G03C1/95 , G03C5/26 , G03C5/265 , G03C5/3021 , G03C5/3035 , G03C5/305 , G03C5/31 , Y10T428/2984 , Y10T428/2987 , Y10T428/2989
摘要： Latex polymer of fine particles having a heterogeneous phase structure which comprises a core of a polymer having repeating units derived from a conjugated diene monomer and a shell of a polymer having repeating units derived from at least one ethylenically unsaturated monomer carrying an active methylene group; a silver halide photographic light-sensitive material comprises a core/shell latex polymer whose shell consists of a polymer having repeating units of an ethylenically unsaturated monomer represented by the formula: CH.sub.2 .dbd.C(R.sup.1)--L--X (wherein R.sup.1 represents H, alkyl or halogen, L represents a single bond or a bivalent coupling group, X represents an active methylene group, provided that L is bonded to X in the form of alkylene; and a method for forming images on a silver halide light-sensitive material which comprises exposing the material which comprises at least one light-sensitive silver halide emulsion layer and at least one hydrophilic colloidal layer either of which comprises a latex polymer having active methylene groups and developing the exposed material with a developer which comprises a dihydroxybenzene developing agent and an auxiliary developing agent showing superadditivity, the pH increase observed when adding 0.1 mole/l developer of NaOH to the developer .ltoreq.0.25; 9.5.ltoreq. initial pH of the developer .ltoreq.11.0; the amount of the developer supplemented .ltoreq.225 ml/ml.sup.2.
摘要翻译：具有非均相结构的细颗粒的乳胶聚合物，其包含具有衍生自共轭二烯单体的重复单元的聚合物芯和具有衍生自至少一种带有活性亚甲基的烯属不饱和单体的重复单元的聚合物的壳; 卤化银照相感光材料包括核/壳胶乳聚合物，其壳由具有由式：CH 2 = C（R 1）-LX（其中R 1表示H的烷基或烷基）的烯属不饱和单体的重复单元的聚合物组成，卤素，L表示单键或二价偶联基团，X表示活性亚甲基，条件是L以亚烷基的形式键合到X;以及在卤化银感光材料上形成图像的方法，其包括曝光所述材料包含至少一种感光卤化银乳剂层和至少一种亲水性胶体层，其中任一种包含具有活性亚甲基的胶乳聚合物，并用显影剂显影所述外露材料，所述显影剂包含二羟基苯显影剂和辅助显影剂显示超加性剂，当向显影剂添加0.1mol / l NaOH显影剂时观察到的pH增加

2. 发明授权

US5932390A Silver halide photographic material 失效
标题翻译：卤化银照相材料
公开(公告)号：US5932390A
公开(公告)日：1999-08-03
申请号：US598972
申请日：1996-02-09
申请人： Kunio Ishigaki , Junichi Yamanouchi , Hidetoshi Watanabe
发明人： Kunio Ishigaki , Junichi Yamanouchi , Hidetoshi Watanabe
IPC分类号： G03C5/29 , G03C1/04 , G03C1/047 , G03C1/053 , G03C1/06 , G03C5/31
CPC分类号： G03C1/053 , G03C1/061 , Y10S430/151
摘要： A silver halide photographic material which comprises a support having thereon at least one silver halide emulsion layer, wherein the photographic material contains a hydrazine derivative and a polymer latex having a core/shell structure which each are incorporated in at least one of the silver halide emulsion layer and other hydrophilic colloid layers of the photographic material. The photographic material provides superhigh contrast images without impairing the physical properties of the film.
摘要翻译：一种卤化银照相材料，其包括其上具有至少一个卤化银乳剂层的载体，其中所述照相材料含有肼衍生物和具有核/壳结构的聚合物胶乳，其各自并入至少一种卤化银乳剂层和其他亲水胶体层的照相材料。照相材料提供超高的对比度图像，而不损害胶片的物理性能。

3. 发明授权

US6087081A Fine polymer particles having heterogeneous phase structure, silver halide photographic light-sensitive material containing the fine polymer particles and image-forming method 失效
标题翻译：具有异质相结构的微细聚合物颗粒，含有聚合物微粒的卤化银照相感光材料和成像方法
公开(公告)号：US6087081A
公开(公告)日：2000-07-11
申请号：US461369
申请日：1999-12-15
申请人： Junichi Yamanouchi , Hidetoshi Watanabe , Kunio Ishigaki , Seiichi Yamamoto , Kouta Fukui
发明人： Junichi Yamanouchi , Hidetoshi Watanabe , Kunio Ishigaki , Seiichi Yamamoto , Kouta Fukui
IPC分类号： C08F279/02 , C08L51/00 , C08L51/04 , C08L51/06 , C08L53/00 , C08L53/02 , G03C1/053 , G03C1/95 , G03C5/26 , G03C5/30 , G03C5/305 , G03C5/31
CPC分类号： G03C5/30 , C08F279/02 , C08L51/00 , C08L51/04 , C08L51/06 , C08L53/00 , C08L53/02 , G03C1/053 , G03C1/95 , G03C5/26 , G03C5/265 , G03C5/3021 , G03C5/3035 , G03C5/305 , G03C5/31 , Y10T428/2984 , Y10T428/2987 , Y10T428/2989
摘要： Latex polymer of fine particles having a heterogeneous phase structure which comprises a core of a polymer having repeating units derived from a conjugated diene monomer and a shell of a polymer having repeating units derived from at least one ethylenically unsaturated monomer carrying an active methylene group; a silver halide photographic light-sensitive material comprises a core/shell latex polymer whose shell consists of a polymer having repeating units of an ethylenically unsaturated monomer represented by the formula: CH.sub.2 .dbd.C(R.sup.1)--L--X (wherein R.sup.1 represents H, alkyl or halogen, L represents a single bond or a bivalent coupling group, X represents an active methylene group, provided that L is bonded to X in the form of alkylene; and a method for forming images on a silver halide light-sensitive material which comprises exposing the material which comprises at least one light-sensitive silver halide emulsion layer and at least one hydrophilic colloidal layer either of which comprises a latex polymer having active methylene groups and developing the exposed material with a developer which comprises a dihydroxybenzene developing agent and an auxiliary developing agent showing superadditivity, the pH increase observed when adding 0.1 mole/l developer of NaOH to the developer .ltoreq.0.25; 9.5.ltoreq. initial pH of the developer .ltoreq.11.0; the amount of the developer supplemented .ltoreq.225 ml/m.sup.2.
摘要翻译：具有非均相结构的细颗粒的乳胶聚合物，其包含具有衍生自共轭二烯单体的重复单元的聚合物芯和具有衍生自至少一种带有活性亚甲基的烯属不饱和单体的重复单元的聚合物的壳; 卤化银照相感光材料包括核/壳胶乳聚合物，其壳由具有由式：CH 2 = C（R 1）-LX（其中R 1表示H的烷基或烷基）的烯属不饱和单体的重复单元的聚合物组成，卤素，L表示单键或二价偶联基团，X表示活性亚甲基，条件是L以亚烷基的形式键合到X;以及在卤化银感光材料上形成图像的方法，其包括曝光所述材料包含至少一种感光卤化银乳剂层和至少一种亲水性胶体层，其中任一种包含具有活性亚甲基的胶乳聚合物，并用显影剂显影所述外露材料，所述显影剂包含二羟基苯显影剂和辅助显影剂显示超加性剂，当向显影剂添加0.1mol / l NaOH显影剂时观察到的pH增加

4. 发明授权

US5804357A Fine polymer particles having heterogeneous phase structure, silver photographic light sensitive material containing the fine polymer particles and image-forming method 失效
标题翻译：具有异相相结构的聚合物微粒，含有聚合物微粒的银感光材料和成像方法
公开(公告)号：US5804357A
公开(公告)日：1998-09-08
申请号：US960123
申请日：1997-10-27
申请人： Junichi Yamanouchi , Hidetoshi Watanabe , Kunio Ishigaki , Seiichi Yamamoto , Kouta Fukui
发明人： Junichi Yamanouchi , Hidetoshi Watanabe , Kunio Ishigaki , Seiichi Yamamoto , Kouta Fukui
IPC分类号： C08F279/02 , C08L51/00 , C08L51/04 , C08L51/06 , C08L53/00 , C08L53/02 , G03C1/053 , G03C1/95 , G03C5/26 , G03C5/30 , G03C5/305 , G03C5/31 , G03C7/407
CPC分类号： G03C5/30 , C08F279/02 , C08L51/00 , C08L51/04 , C08L51/06 , C08L53/00 , C08L53/02 , G03C1/053 , G03C1/95 , G03C5/26 , G03C5/265 , G03C5/3021 , G03C5/3035 , G03C5/305 , G03C5/31 , Y10T428/2984 , Y10T428/2987 , Y10T428/2989
摘要： A method for forming images on a silver halide light-sensitive material includes exposing a material which contains at least one light-sensitive silver halide emulsion layer and at least one hydrophilic colloidal layer, either of which includes a latex polymer having active methylene groups, and developing the exposed material with a developer which contains a dihydroxybenzene developing agent and an auxiliary developing agent showing superadditivity, wherein the following requirements are satisfied: the pH increase observed when adding 0.1 mole/l developer of NaOH to the developer.ltoreq.0.25; 9.5.ltoreq.initial pH of the developer.ltoreq.11.0; and the amount of the developer supplemented.ltoreq.225 ml/m.sup.2.
摘要翻译：一种在卤化银感光材料上形成图像的方法包括曝光含有至少一种感光卤化银乳剂层和至少一种亲水性胶体层的材料，其中任一种包括具有活性亚甲基的胶乳聚合物，以及用含有二羟基苯显影剂和辅助显影剂的显影剂显影外露材料，显示出超加性，其中满足以下要求：当向显影剂添加0.1摩尔/升NaOH显影剂时观察到的pH增加= 0.25; 9.5显影剂的初始pH = 11.0; 并且显影剂补充量为225ml / m2。

5. 发明授权

US07887998B2 Silver halide photographic light-sensitive material 有权
标题翻译：卤化银照相感光材料
公开(公告)号：US07887998B2
公开(公告)日：2011-02-15
申请号：US11757621
申请日：2007-06-04
申请人： Mitsunori Hirano , Kunio Ishigaki
发明人： Mitsunori Hirano , Kunio Ishigaki
IPC分类号： G03C5/00 , G03C5/16 , G03C5/44
CPC分类号： G03C1/18 , G03C1/005 , G03C1/035 , G03C1/04 , G03C1/061 , G03C1/26 , G03C1/89 , G03C1/91 , G03C2001/03511 , G03C2001/0854 , G03C2007/3025 , G03C2200/36
摘要： Disclosed is a silver halide photographic light-sensitive material comprising at least one silver halide emulsion layer and at least one hydrophilic colloid layer on a support, wherein silver halide in the silver halide emulsion layer has a silver bromide content of 40 to 90 mol %, and the silver halide emulsion layer is spectrally sensitized with a specific dye.
摘要翻译：公开了一种卤化银照相感光材料，其包含至少一个卤化银乳剂层和载体上的至少一个亲水胶体层，其中卤化银乳剂层中的卤化银具有40至90mol％的溴化银含量，并且卤化银乳剂层用特定染料进行光谱增感。

6. 发明授权

US6132950A Thermographic image-recording elements 有权
标题翻译：热成像图像记录元件
公开(公告)号：US6132950A
公开(公告)日：2000-10-17
申请号：US148797
申请日：1998-09-04
申请人： Kunio Ishigaki , Takashi Naoi
发明人： Kunio Ishigaki , Takashi Naoi
IPC分类号： G03C1/498 , G03C1/76
CPC分类号： G03C1/49863 , G03C1/49872
摘要： In a thermographic image-recording element comprising an image-forming layer and a protective layer on one side of a support, and optionally a back layer on the opposite side of the support, a polymer latex is used as a binder in each of the image-forming layer, the protective layer, and the back layer. The element experiences a minimized dimensional change before and after heat development. No wrinkling occurs upon heat development.
摘要翻译：在包括图像形成层和在支撑体的一侧上的保护层以及可选地在支撑体的相对侧上的背层的热成像图像记录元件中，在每个图像中使用聚合物胶乳作为粘合剂形成层，保护层和背层。该元件在热显影之前和之后经历最小化的尺寸变化。热发展时不会起皱。

7. 发明授权

US5206127A Silver halide photographic material 失效
标题翻译：卤化银照相材料
公开(公告)号：US5206127A
公开(公告)日：1993-04-27
申请号：US718517
申请日：1991-06-21
申请人： Kunio Ishigaki , Yuuzou Muramatsu
发明人： Kunio Ishigaki , Yuuzou Muramatsu
IPC分类号： G03C1/06 , G03C1/32 , G03C1/76 , G03C1/95
CPC分类号： G03C1/95 , G03C1/7614 , Y10S430/151 , Y10S430/162
摘要： A silver halide photographic material is provide having at least one silver halide emulsion layer on one surface of a support and having on the other surface of the support, a backing layer containing a mat agent comprising grains having a mean grain size of 15 .mu.m or more in a proportion of at least 5% by volume. Due to the presence of the particular mat agent, the material has improved feedability and has small amount of haze.
摘要翻译：提供卤化银照相材料，其在载体的一个表面上具有至少一个卤化银乳剂层，并且在载体的另一个表面上具有含有平均粒度为15μm的晶粒的垫剂的背衬层，或更多的比例至少为5％。由于特定的垫剂的存在，该材料具有改善的可进给性并且具有少量的雾度。

8. 发明授权

US4268627A Photographic light-sensitive material 失效
标题翻译：摄影感光材料
公开(公告)号：US4268627A
公开(公告)日：1981-05-19
申请号：US159279
申请日：1980-06-13
申请人： Hidefumi Sera , Katuzi Kitatani , Masasi Ogawa , Kunio Ishigaki , Hisashi Shiraishi
发明人： Hidefumi Sera , Katuzi Kitatani , Masasi Ogawa , Kunio Ishigaki , Hisashi Shiraishi
IPC分类号： C07D471/04 , C08L89/00 , G03C1/30
CPC分类号： G03C1/305 , C07D471/04 , G03C1/30
摘要： A photographic light-sensitive material is described comprising at least one hydrophilic colloidal layer containing a hardener and further containing as an acid-captor at least one compound represented by formula (I) or (II): ##STR1## wherein R.sub.1 represents hydrogen, a lower alkyl group containing 5 or less carbon atoms, an alkoxy group containing 5 or less carbon atoms, or a halogen atom, and R.sub.2 and R.sub.3 each independently represents hydrogen, an alkyl group containing 10 or less carbon atoms, an aryl group containing from 6 to 12 carbon atoms, or an alkoxycarbonyl group containing 5 or less carbon atoms.
摘要翻译：描述了一种照相感光材料，其包含至少一种含有硬化剂的亲水胶体层，并进一步含有至少一种由式（I）或（II）表示的化合物作为酸捕捉剂：（II）其中R1表示氢，碳原子数为5以下的低级烷基，碳原子数5以下的烷氧基或卤素原子，R2和R3各自独立地表示氢，10以下的烷基碳原子，含有6至12个碳原子的芳基或含有5个或更少碳原子的烷氧基羰基。

9. 发明授权

US6013423A Developing solution for silver halide photographic material and method for processing silver halide photographic material by using the same 失效
标题翻译：用于卤化银照相材料的显影液和使用该卤化银照相材料的卤化银照相材料的处理方法
公开(公告)号：US6013423A
公开(公告)日：2000-01-11
申请号：US193641
申请日：1994-02-07
申请人： Mitsunori Hirano , Kiyoshi Morimoto , Tetsuo Yoshida , Kunio Ishigaki
发明人： Mitsunori Hirano , Kiyoshi Morimoto , Tetsuo Yoshida , Kunio Ishigaki
IPC分类号： G03C5/29
CPC分类号： G03C5/29
摘要： A developing solution for silver halide photographic material contains a six-membered heterocyclic compound having two nitrogen atoms as the constituent atoms of the six-membered ring and mercapto group, hydroxyl group and at least one substituent group other than hydrogen atom and a five-membered heterocyclic compound having two to three nitrogen atoms as the constituent atoms of the five-membered ring and at least one mercapto group. There is also disclosed a method for processing a silver halide photographic material with said developing solution.
摘要翻译：用于卤化银照相材料的显影液含有六元杂环化合物，其具有两个氮原子作为六元环和巯基，羟基和至少一个除氢原子以外的取代基的组成原子，并且五元具有2至3个氮原子的杂环化合物作为五元环的组成原子和至少一个巯基。还公开了一种用所述显影液处理卤化银照相材料的方法。

10. 发明授权

US5238801A Process of treating a silver halide photographic element 失效
标题翻译：处理卤化银照相元件的方法
公开(公告)号：US5238801A
公开(公告)日：1993-08-24
申请号：US965050
申请日：1992-10-22
申请人： Kunio Ishigaki , Ken-ichi Kuwabara , Akira Hatakeyama
发明人： Kunio Ishigaki , Ken-ichi Kuwabara , Akira Hatakeyama
IPC分类号： G03C1/005 , G03C1/74
CPC分类号： G03C1/005 , G03C1/74
摘要： A silver halide photographic material which has at least one silver halide emulsion layer on a support, wherein there is incorporated at least one electrically conductive layer of which the surface resistance is not more than 10.sup.12 .OMEGA. under conditions of 25.degree. C., 25% RH, which photographic material has been dried out at a relative humidity of not more than 50% when the water content is not more than 300 wt% with respect to the total dry weight of the binder included in the silver halide emulsion layers and other hydrophilic layers on the support, which was subjected, after drying, to a heat treatment of duration at least 6 hours at a temperature of at least 30.degree. C. in an atmosphere of absolute humidity not more than 0.01, and which has been stored under conditions of absolute humidity not more than 0.01.
摘要翻译：一种卤化银照相材料，其在载体上具有至少一个卤化银乳剂层，其中在25℃，25％RH的条件下并入至少一个导电层，其表面电阻不超过1012欧姆当相对于卤化银乳剂层和其它亲水层中包含的粘合剂的总干重，当含水量不超过300重量％时，照相材料已经在相对湿度不超过50％的条件下干燥在干燥后在绝对湿度不大于0.01的气氛中在至少30℃的温度下进行至少6小时的热处理的载体上，并且在绝对湿度不大于0.01。

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