专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06372416B1 Dye-forming method, color developing compositions, photosensitive materials and color developing agent precursors 失效
标题翻译：染色成型方法，彩色显影组合物，感光材料和显色剂前体
公开(公告)号：US06372416B1
公开(公告)日：2002-04-16
申请号：US09645612
申请日：2000-08-25
申请人： Kensuke Morita , Shun-ichi Ishikawa , Hideaki Naruse , Koki Nakamura , Toshio Kawagishi , Tadashi Ohmatsu , Kozo Aoki
发明人： Kensuke Morita , Shun-ichi Ishikawa , Hideaki Naruse , Koki Nakamura , Toshio Kawagishi , Tadashi Ohmatsu , Kozo Aoki
IPC分类号： G03C7388
CPC分类号： G03C7/39208 , G03C1/42 , G03C7/30511
摘要： A dye-forming method comprising: reacting a dye-forming coupler and a color developing agent precursor represented by the following general formula (I): wherein A3 represents a group other than a hydrogen atom which leaves, accompanied by the bonding electron pair with the nitrogen atom in general formula (I), to thereby form a color developing agent; A2 represents a group which leaves in association with a dye-formation; and A1 represents a group which forms a dye together with the nitrogen atom and the coupler.
摘要翻译：一种染色成型方法，包括：使成色剂与由以下通式（I）表示的显色剂前体反应：其中A3表示除了氢原子以外的基团，伴随着键合电子对与通式（I）中的氮原子，从而形成显色剂; A2表示与染料形成相关的一组; A1表示与氮原子和成色剂一起形成染料的基团。

2. 发明授权

US06545157B1 Dye-forming method, color developing compositions, photosensitive materials and color developing agent precursors 失效
公开(公告)号：US06545157B1
公开(公告)日：2003-04-08
申请号：US09987360
申请日：2001-11-14
申请人： Kensuke Morita , Shun-ichi Ishikawa , Hideaki Naruse , Koki Nakamura , Toshio Kawagishi , Tadashi Ohmatsu , Kozo Aoki
发明人： Kensuke Morita , Shun-ichi Ishikawa , Hideaki Naruse , Koki Nakamura , Toshio Kawagishi , Tadashi Ohmatsu , Kozo Aoki
IPC分类号： C07D21106
CPC分类号： G03C7/39208 , G03C1/42 , G03C7/30511
摘要： A dye-forming method comprising: reacting a dye-forming coupler and a color developing agent precursor represented by the following general formula (I): wherein A3 represents a group other than a hydrogen atom which leaves, accompanied by the bonding electron pair with the nitrogen atom in general formula (I), to thereby form a color developing agent; A2 represents a group which leaves in association with a dye-formation; and A1 represents a group which forms a dye together with the nitrogen atom and the coupler.

3. 发明授权

US06303282B1 Heat developable color photographic photosensitive material 失效
标题翻译：热可显影彩色感光材料
公开(公告)号：US06303282B1
公开(公告)日：2001-10-16
申请号：US09461773
申请日：1999-12-15
申请人： Hideaki Naruse , Toshio Kawagishi , Takeshi Shibata
发明人： Hideaki Naruse , Toshio Kawagishi , Takeshi Shibata
IPC分类号： G03C7392
CPC分类号： G03C8/408 , G03C1/42 , G03C7/39232 , G03C7/39236 , G03C7/39252
摘要： The present invention discloses a color photographic photosensitive material for heat development, which material is characterized in that the color photographic photosensitive material produces superior discrimination with reduced color muddiness in rapid processing. The color photographic photosensitive material for heat development of the present invention comprises a support having thereon a photosensitive silver halide, a binder, a dye-releasable compound, a compound represented by the general formula (I) or (II), and a compound represented by the general formula (III) or (IV).
摘要翻译：本发明公开了一种用于热显影的彩色照相感光材料，该材料的特征在于，彩色照相感光材料在快速加工中产生较好的辨别性和降低的颜色混浊度。本发明的用于热显影的彩色照相感光材料包括其上具有感光卤化银，粘合剂，染料可释放化合物，由通式（I）或（II）表示的化合物的载体和表示的化合物由通式（III）或（IV）表示。

4. 发明授权

US6074810A Silver halide color light-sensitive material 失效
标题翻译：卤化银色感光材料
公开(公告)号：US6074810A
公开(公告)日：2000-06-13
申请号：US168171
申请日：1998-10-08
申请人： Toshio Kawagishi , Hideaki Naruse
发明人： Toshio Kawagishi , Hideaki Naruse
IPC分类号： G03C7/38 , G03C8/40 , G03C1/00 , G03C7/26 , G03C7/32
CPC分类号： G03C7/3825 , G03C8/408 , G03C7/383 , G03C7/3835
摘要： There is disclosed a silver halide color light-sensitive material, which comprises a coupler of the formula (1), (2), or (3) in at least one layer on a base: ##STR1## wherein R.sub.1 is a hydrogen atom, a halogen atom, or a substituent, R.sub.2 is a group of formula (4), R.sub.3 and R.sub.4 each are a hydrogen atom, a halogen atom, or a substituent, with the proviso that at least one of R.sub.3 and R.sub.4 is a group of the formula (4), R.sub.5 and R.sub.6 each are an alkyl group, an amino group, a carbonamido group, an alkoxycarbonylamino group, a sulfonamido group, and the like, R.sub.7 represents a group capable of substitution on a benzene ring; n is an integer of 0 to 3. This light-sensitive material can give a magenta image excellent in discrimination, and it is excellent in preservability before and after processing.
摘要翻译：公开了一种卤化银色感光材料，其在碱的至少一层中包含式（1），（2）或（3）的成色剂：其中R1是氢原子，卤素原子或取代基，R 2为式（4）的基团，R 3和R 4各自为氢原子，卤素原子或取代基，条件是R 3和R 4中的至少一个为式 4）中，R 5和R 6各自为烷基，氨基，碳酰氨基，烷氧基羰基氨基，亚磺酰氨基等，R 7表示可在苯环上取代的基团。 n为0〜3的整数。这种感光材料可以赋予鉴定性优异的品红色图像，加工前后的保存性优异。

5. 发明授权

US06485926B2 Method for measuring protease activity 有权
标题翻译：蛋白酶活性测定方法
公开(公告)号：US06485926B2
公开(公告)日：2002-11-26
申请号：US09742296
申请日：2000-12-22
申请人： Ryoichi Nemori , Koki Nakamura , Hideaki Naruse
发明人： Ryoichi Nemori , Koki Nakamura , Hideaki Naruse
IPC分类号： C12Q137
CPC分类号： C12Q1/37
摘要： A method for measuring protease activity, which comprises the steps of: (1) bringing a biosample containing a protease into contact with a crosslinked and/or substantially water-insoluble thin membrane that is formed on a support surface and contains at least one colorant selected from the group consisting of an emulsion-dispersed colorant and a solid-dispersed colorant and a protease substrate; and (2) washing the thin membrane with an aqueous medium and detecting traces of digestion formed on the thin membrane by an action of the protease.
摘要翻译：一种用于测量蛋白酶活性的方法，其包括以下步骤：（1）使含有蛋白酶的生物样品与形成在支持体表面上并含有至少一种选择的着色剂的交联和/或基本上不溶于水的薄膜接触来自由乳液分散着色剂和固体分散着色剂和蛋白酶底物组成的组; 和（2）用水介质洗涤薄膜，并通过蛋白酶的作用检测在薄膜上形成的消化痕迹。

6. 发明申请

US20060275579A1 Phase difference film, and method for producing the same 审中-公开
标题翻译：相差膜及其制造方法
公开(公告)号：US20060275579A1
公开(公告)日：2006-12-07
申请号：US11441004
申请日：2006-05-26
申请人： Shintaro Washizu , Hidekazu Yamazaki , Junichi Yamanouchi , Hideaki Naruse
发明人： Shintaro Washizu , Hidekazu Yamazaki , Junichi Yamanouchi , Hideaki Naruse
IPC分类号： B32B3/12 , B05D3/12
CPC分类号： G02B5/3083 , Y10T428/24149 , Y10T428/24157
摘要： The object of the present invention is to provide a phase difference film containing a honeycomb-like porous film produced by self-organization of which a refractive index controlling material having a different refractive index from that of the material of the film is packed inside holes of the honeycomb-like porous film as well as to provide a method for producing a phase difference film which includes forming a film, and packing a refractive index controlling material inside holes of the obtained film; the forming the film comprises applying a coating solution containing an organic solvent and a high-polymer compound over a surface of a substrate, forming droplets in the obtained film, and vaporizing the organic solvent and the droplets to thereby form a film having holes in the film; in which the refractive index controlling material has a different refractive index from that of the high-polymer compound.
摘要翻译：本发明的目的是提供一种相位差膜，其包含通过自组织制造的蜂窝状多孔膜，其中折射率控制材料的折射率与膜材料的折射率不同，蜂窝状多孔膜，以及提供一种相位差膜的制造方法，其包括形成膜，并将所述膜的孔内的折射率控制材料填充; 形成膜包括在基材表面上涂覆含有有机溶剂和高分子化合物的涂布溶液，在所得膜中形成液滴，并蒸发有机溶剂和液滴，从而形成具有孔的膜电影; 折射率控制材料的折射率与高分子化合物的折射率不同。

7. 发明授权

US6124084A Silver halide photographic light-sensitive material 失效
标题翻译：卤化银照相感光材料
公开(公告)号：US6124084A
公开(公告)日：2000-09-26
申请号：US121852
申请日：1998-07-24
申请人： Keiichi Tateishi , Takayoshi Kamio , Tetsu Kamosaki , Yasuhiro Ishiwata , Hideaki Naruse
发明人： Keiichi Tateishi , Takayoshi Kamio , Tetsu Kamosaki , Yasuhiro Ishiwata , Hideaki Naruse
IPC分类号： G03C8/10 , G03C8/40 , G03C1/40
CPC分类号： G03C8/4033 , G03C8/10
摘要： A silver halide photographic light-sensitive material comprising a support having provided thereon a layer containing at least one cyan dye image forming compound represented by the following formula (1):(Dye-X).sub.1 --Y (1)wherein Dye, X, Y and q are as defined in the specification. The silver halide photographic light-sensitive material containing the cyan dye image forming compound according to the present invention provides a cyan color image excellent in fastness to light, humidity and heat.
摘要翻译：一种卤化银摄影感光材料，其包含在其上设置有包含由下式（1）表示的至少一种青色染料成像化合物的层的支撑体：（染料-X）1-Y（1）其中染料，X， Y和q如说明书中所定义。含有根据本发明的青色染料成像化合物的卤化银照相感光材料提供了对光，湿度和热的牢度优异的青色图像。

8. 发明授权

US5409808A Silver halide color photographic material 失效
标题翻译：卤化银彩色照相材料
公开(公告)号：US5409808A
公开(公告)日：1995-04-25
申请号：US17261
申请日：1993-02-12
申请人： Yuki Mizukawa , Hideaki Naruse , Toshiyuki Watanabe , Tadahisa Sato
发明人： Yuki Mizukawa , Hideaki Naruse , Toshiyuki Watanabe , Tadahisa Sato
IPC分类号： G03C7/38
CPC分类号： G03C7/3835
摘要： Disclosed is a silver halide color photographic material having at least one light-sensitive silver halide emulsion layer on a support and containing at least one coupler of formula (I): ##STR1## where R.sub.1 represents an alkyl group; R.sub.2 and R.sub.3 each represent a hydrogen atom, an alkyl group or an aryl group, provided that both R.sub.2 and R.sub.3 are not hydrogen atoms at the same time; R.sub.4 and R.sub.5 each represent an alkyl group; X represents a hydrogen atom or a substituent capable of splitting off by coupling with an oxidation product of a developing agent; Y represents a substituent; n represents 0 or 1; and m represents an integer of from 0 to 3. The material has excellent sensitivity and gradation and has improved storage stability, especially latent image stability.
摘要翻译：公开了一种卤化银彩色照相材料，其在载体上具有至少一个感光卤化银乳剂层，并含有至少一种式（I）的成色剂：其中R1表示烷基; R2和R3各自表示氢原子，烷基或芳基，条件是R2和R3不同时为氢原子; R4和R5各自表示烷基; X表示氢原子或能够通过与显影剂的氧化产物偶联而分解的取代基; Y表示取代基; n表示0或1; m表示0〜3的整数。该材料具有优异的灵敏度和灰度，并且具有改善的储存稳定性，特别是潜像稳定性。

9. 发明授权

US5378596A Silver halide color photographic material 失效
标题翻译：卤化银彩色照相材料
公开(公告)号：US5378596A
公开(公告)日：1995-01-03
申请号：US982619
申请日：1992-11-27
申请人： Hideaki Naruse , Makoto Suzuki
发明人： Hideaki Naruse , Makoto Suzuki
IPC分类号： G03C7/32 , G03C7/34 , G03C7/38
CPC分类号： G03C7/3225 , G03C7/34 , G03C7/3825
摘要： A silver halide color photographic material comprises a support having provided thereon at least one silver halide emulsion layer containing at least one pyrrolotriazole cyan coupler represented by the following Formula (I) or (II) and at least one phenol or 1-naphtol cyan coupler represented by the following Formulas (III), (IV), (V) and (VI): ##STR1## wherein Za and Zb each represents --C(R.sub.3).dbd. or --N.dbd.; R.sub.1 and R.sub.2 each independently represents an electron attractive group having a Hammett's substituent constant .sigma..sub.p of 0.2 or more and the sum of the .sigma..sub.p values of R.sub.1 and R.sub.2 is 0.65 or more; R.sub.3 represents a hydrogen atom or a substituent; X represents a hydrogen atom or a splitting-off group; ##STR2##
摘要翻译：卤化银彩色照相材料包括其上提供至少一个含有由下式（I）或（II）表示的至少一种吡咯并三唑青色成色剂的卤化银乳剂层的载体和至少一种苯酚或1-萘酚青色成色剂（II）其中Za和Zb各自表示-C（R3）=或-N =的式（III），（IV），（V）和（VI） R1和R2各自独立地表示具有Hammett取代基常数σp为0.2以上的吸电子基团，R 1和R 2的σp值之和为0.65以上; R3表示氢原子或取代基; X表示氢原子或分离基团; （三）

10. 发明授权

US5352571A Silver halide color photographic light-sensitive material 失效
标题翻译：卤化银彩色摄影感光材料
公开(公告)号：US5352571A
公开(公告)日：1994-10-04
申请号：US982578
申请日：1992-11-27
申请人： Makoto Suzuki , Hideaki Naruse , Takehiko Sato
发明人： Makoto Suzuki , Hideaki Naruse , Takehiko Sato
IPC分类号： G03C7/38 , G03C7/30 , G03C7/396
CPC分类号： G03C7/301
摘要： A silver halide color photographic light-sensitive material capable of providing a dye image having improved spectral absorption characteristic as well as high color-forming property and excellent dye image fastness is disclosed. The light-sensitive material comprises at least one silver halide emulsion layer having a cyan color-forming property, wherein the silver halide emulsion layer having the cyan color-forming property contains at least one cyan coupler represented by the following formula (I) or (II) and at least one of a sparingly water-soluble homopolymer and/or copolymer: ##STR1## wherein Za and Zb each represents --C(R.sub.3).dbd. or --N.dbd., provided that one of Za and Zb is --N.dbd. and the other is --C(R.sub.3).dbd.; R.sub.1 and R.sub.2 each are an electron attractive group having a Hammett's substituent constant .sigma..sub.p of 0.2 or more and the sum of the .sigma..sub.p values of R.sub.1 and R.sub.2 is 0.65 or more; R.sub.3 represents a hydrogen atom or a substituent; and X represents a hydrogen atom or a group capable of splitting off upon a reaction with an oxidation product of an aromatic primary amine color developing agent.
摘要翻译：公开了能够提供具有改进的光谱吸收特性以及高的成色性和优异的染料色牢度的染料影像的卤化银彩色照相感光材料。感光材料包含至少一种具有青色成色性能的卤化银乳剂层，其中具有青色成色性能的卤化银乳剂层含有至少一种由下式（I）或（I）表示的青色成色剂， II）和至少一种微水溶性均聚物和/或共聚物：其中Za和Zb各自表示-C（R3）=或-N =，条件是一个的Za和Zb是-N =，另一个是-C（R 3）=; R1和R2各自为具有Hammett取代基常数σp为0.2以上的吸电子基团，R1和R2的Σp值之和为0.65以上; R3表示氢原子或取代基; 并且X表示氢原子或与芳族伯胺显色剂的氧化产物反应时能够分解的基团。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式