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1. 发明授权

US5576165A 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：US5576165A
公开(公告)日：1996-11-19
申请号：US586310
申请日：1996-01-17
申请人： Yasushi Nozawa , Masakazu Morigaki
发明人： Yasushi Nozawa , Masakazu Morigaki
IPC分类号： G03C1/34 , G03C7/392 , G03C7/396
CPC分类号： G03C7/396 , G03C1/34 , G03C7/39296 , G03C7/39216
摘要： A silver halide color photographic material having improved stability with respect to fog and latent images, which contains at least one compound of formula (A) and at least one polymer having repeating units of formula (I) or (II): ##STR1## wherein R.sub.a1 to R.sub.a5 are as defined in the specification ##STR2## wherein R.sup.1 represents a hydrogen atom or an alkyl group; and Q represents a group selected from the group consisting of groups represented by formulae 1) to 4): ##STR3## (wherein the definitions of each symbols are the same as in the application) ##STR4## wherein E represents --COR.sub.21, --COOR.sub.22, --CONHR.sub.23, --CONHCOR.sub.24 or --SO.sub.2 R.sub.25 (wherein R.sub.21, R.sub.22, R.sub.23, R.sub.24 and R.sub.25 each represents an alkyl, aryl or cycloalkyl group, or a hydrogen atom); and G represents an alkylene group.
摘要翻译：含有至少一种式（A）化合物和至少一种具有式（I）或（II）的重复单元的聚合物的雾和潜像具有改进的稳定性的卤化银彩色照相材料： A）其中Ra1至Ra5如说明书（I）中所定义，其中R 1表示氢原子或烷基; 并且Q表示选自由式1）至4）表示的基团的基团： 1） 2）图像3）图像4）（其中每个符号的定义是其中E表示-COR 21，-COOR 22，-CONHR 23，-CONHCOR 24或-SO 2 R 25（其中R 21，R 22，R 23，R 24和R 25各自表示烷基，芳基或环烷基，或氢原子）; G表示亚烷基。

2. 发明授权

US4775612A Processing of silver halide color photographic material with bisaminoalkylarylene compounds 失效
标题翻译：用双氨基烷基亚芳基化合物处理卤化银彩色照相材料
公开(公告)号：US4775612A
公开(公告)日：1988-10-04
申请号：US938919
申请日：1986-12-08
申请人： Akira Abe , Jun Arakawa , Yasushi Nozawa
发明人： Akira Abe , Jun Arakawa , Yasushi Nozawa
IPC分类号： G03C11/00 , G03C7/30 , G03C5/24 , G03C5/38 , G03C7/00 , G03C7/32
CPC分类号： G03C7/3046
摘要： A method for processing a silver halide color photographic material is disclosed, wherein a washing bath is replenished with water in an amount of from 2 to 50 times the volume of the preceding bath which is carried over with the photographic material into the washing bath per unit area of the photographic material to be processed, and washing in the washing bath is carried out in the presence of at least one compound represented by formula (I): ##STR1## wherein A represents a n-valent aliphatic, aromatic or heterocyclic linking group, wherein when n is 1, A represents a monovalent aliphatic, aromatic, or heterocyclic group, or a hydrogen atom; X represents --O--, --S--, or ##STR2## R.sup.1 and R.sup.2 each represents substituted or unsubstituted lower alkyl group; R.sup.3 represents a lower alkylene group; R.sup.4 represents a lower alkyl group; or R.sup.1 and R.sup.2, R.sup.1 and A, R.sup.1 and R.sup.3, R.sup.2 and A, or R.sup.2 and R.sup.3 may be connected to each other to form a ring; Y represents an anion; l represents 0 or 1; m represents 0 or 1; n represents 1, 2, or 3; p represents 0 or 1; and q represents 0, 1, 2, or 3, and is a value which renders the molecule electrically neutral. The processing method can achieve a great saving of water for washing while protecting the processed color photographic material from mold, the formation of stains, and undergoing accelerated discoloration.
摘要翻译：公开了一种处理卤化银彩色照相材料的方法，其中将洗涤浴补充的量为前一个浴的体积的2至50倍，该浴体用照相材料转移到每单位洗涤浴中待处理的照相材料的面积和洗涤浴中的洗涤在至少一种由式（I）表示的化合物的存在下进行：其中A表示n价的脂族，芳族或杂环连接基团，其中当n为1时，A表示一价脂族，芳族或杂环基团或氢原子; X表示-O-，-S-或者R 1，R 2各自表示取代或未取代的低级烷基; R3表示低级亚烷基; R4代表低级烷基; 或R 1和R 2，R 1和A，R 1和R 3，R 2和A或R 2和R 3可以彼此连接形成环; Y表示阴离子; l表示0或1; m表示0或1; n表示1,2或3; p表示0或1; 并且q表示0,1,2或3，并且是使分子电中性的值。该处理方法可以大大节省洗涤水，同时保护加工的彩色照相材料免受霉菌侵蚀，形成污渍，并进行加速变色。

3. 发明授权

US5166042A Silver halide photographic material suitable for use under varying light conditions 失效
标题翻译：银色摄影材料适用于变化的光条件下使用
公开(公告)号：US5166042A
公开(公告)日：1992-11-24
申请号：US454010
申请日：1989-12-20
申请人： Yasushi Nozawa
发明人： Yasushi Nozawa
IPC分类号： G03C7/26 , G03C7/20 , G03C7/30
CPC分类号： G03C7/3041
摘要： Disclosed is a silver halide color photographic photosensitive materials comprising, on a support, at least one red-sensitive silver halide emulsion layer, at least one green-sensitive silver halide emulsion layer, and at least one blue-sensitive silver halide emulsion layer. The ISO speed of the photosensitive material is S. The difference (S.sub.G.sup.560 -S.sub.R.sup.560) is in the range of from -0.2 to 1.0. Here, S.sub.G.sup.560 and S.sub.R.sup.560 are, respectively, the speed of the green-sensitive silver halide emulsion layer and the speed of the red-sensitive silver halide emulsion layer with respect to monochromatic light of a wavelength of 560 nm, measured after subjecting the photosensitive material to a uniform exposure of 2/S lux.sec with white light.

4. 发明授权

US06606455B2 Lens-fitted film unit 有权
标题翻译：镜头式胶片单元
公开(公告)号：US06606455B2
公开(公告)日：2003-08-12
申请号：US09939802
申请日：2001-08-28
申请人： Yasushi Nozawa
发明人： Yasushi Nozawa
IPC分类号： G03B1702
CPC分类号： G03B17/02
摘要： A lens-fitted film unit comprises photographic mechanism provided with a taking lens, a shutter device and an aperture. The lens-fitted film unit has been loaded with an unexposed photographic film. The shutter device and the photographic film satisfying the conditional formula: log2(1/T)−log2(0.3×S)
摘要翻译：装有镜头的胶片单元包括设置有拍摄镜头，快门装置和光圈的照相机构。装有镜头的胶片单元已经装有未曝光的照相胶卷。快门装置和照相胶卷满足条件公式：其中T表示快门速度，S表示ISO感光度。

5. 发明授权

US06599689B2 Silver halide color negative photographic lightsensitive material and image processing method using the same 有权
标题翻译：卤化银彩色负片感光材料及图像处理方法采用相同的方法
公开(公告)号：US06599689B2
公开(公告)日：2003-07-29
申请号：US10123190
申请日：2002-04-17
申请人： Hiroshi Tamaoki , Yasushi Nozawa , Keisuke Matsumoto
发明人： Hiroshi Tamaoki , Yasushi Nozawa , Keisuke Matsumoto
IPC分类号： G03C146
CPC分类号： G03C7/39292 , G03C7/30 , G03C7/333 , G03C2200/19
摘要： A silver halide color negative photographic lightsensitive material comprises, on a support, at least one blue-sensitive silver halide emulsion layer, at least one green-sensitive silver halide emulsion layer and at least one red-sensitive silver halide emulsion layer. The total coating amount of colored couplers in the lightsensitive material is less than 0.05 mMol/m2. The lightsensitive material contains at least one spectrally sensitized silver halide emulsion and a compound capable of absorbing light within the spectrally sensitizing region of the spectrally sensitized silver halide emulsion, and capable of reducing the sensitivity of the spectrally sensitized silver halide emulsion by at least 0.05 LogE.
摘要翻译：卤化银彩色负型照相感光材料在载体上包含至少一种感蓝卤化银乳剂层，至少一种感绿卤化银乳剂层和至少一种感红卤化银乳剂层。光敏材料中着色成色剂的总涂布量小于0.05mMol / m 2。光敏材料含有至少一种光谱增感的卤化银乳剂和能够在光谱增感的卤化银乳剂的光谱增感区域内吸收光的化合物，并且能够将光谱增感的卤化银乳剂的敏感性降低至少0.05LogE 。

6. 发明授权

US06301442B1 Optical instrument and image photographic method 失效
标题翻译：光学仪器和图像摄影方法
公开(公告)号：US06301442B1
公开(公告)日：2001-10-09
申请号：US09515405
申请日：2000-02-29
申请人： Mitsuhiro Uchida , Yuji Kume , Yasushi Nozawa
发明人： Mitsuhiro Uchida , Yuji Kume , Yasushi Nozawa
IPC分类号： G03B1503
CPC分类号： G03B15/05 , G03B2215/0503
摘要： A lens-fitted photo film unit for photographing an object includes a flash charger button as mode selector, which designates a selected one of a flashless mode and a flashing mode. An exposure aperture forms a color image by object light from the object. The image, if the flashless mode is designated, is recorded with first color balance in the exposure aperture, and if the flashing mode is designated, is recorded with second color balance. An electronic flash unit applies flash light to the object. A light balancing filter as color balance adjustor subjects the object light to correction if the flashless mode is designated, so as to set the first and second color balance substantially equal to one another.
摘要翻译：用于拍摄对象的装有镜头的摄影胶片单元包括作为模式选择器的闪光充电器按钮，其指定闪光模式和闪光模式中的所选择的一种。曝光光圈通过来自物体的物体光形成彩色图像。如果指定无闪光模式，则在曝光光圈中以第一色彩平衡记录图像，并且如果指定了闪光模式，则以第二色平衡记录。电子闪光灯单元将闪光灯应用于物体。作为色平衡调节器的光平衡滤光器，如果指定了无闪光模式，则对象光进行校正，以使第一和第二色彩平衡基本相等。

7. 发明授权

US5457019A Method of storing a silver halide photographic emulsion, silver halide photographic emulsion, and silver halide light-sensitive material 失效
标题翻译：存储卤化银照相乳剂，卤化银照相乳剂和卤化银感光材料的方法
公开(公告)号：US5457019A
公开(公告)日：1995-10-10
申请号：US184437
申请日：1994-01-21
申请人： Yasushi Nozawa , Mitsuhiro Uchida
发明人： Yasushi Nozawa , Mitsuhiro Uchida
IPC分类号： G03C1/035 , G03C1/005 , G03C1/025 , G03C1/08 , G03C1/09 , G03C1/34
CPC分类号： G03C1/34 , G03C1/005 , G03C1/025
摘要： A silver halid photographic emulsion contains an antioxidizing agent.
摘要翻译：银卤素照相乳剂含有抗氧化剂。

8. 发明授权

US06645710B2 Silver halide color photographic light-sensitive material 有权
公开(公告)号：US06645710B2
公开(公告)日：2003-11-11
申请号：US09935691
申请日：2001-08-24
申请人： Ryoji Nishimura , Yasushi Nozawa
发明人： Ryoji Nishimura , Yasushi Nozawa
IPC分类号： G03C146
CPC分类号： G03C7/3022 , G03C7/3029 , G03C2001/0055 , G03C2001/0056 , G03C2007/3025 , G03C2007/3034
摘要： A silver halide color photographic light-sensitive material comprising, on a support, a unit blue-sensitive silver halide emulsion layer, unit green-sensitive silver halide emulsion layer, and unit red-sensitive silver halide emulsion layer, each of which includes not less than two color-sensitive layers differing in sensitivity, wherein tabular grains having an aspect ratio of not less than 5.0 account for not less than 60% of the total projected area of silver halide grains contained in an emulsion layer having the highest sensitivity in each unit color-sensitive layer, and a grain number indicated by specific equation is not more than 1.00.

9. 发明授权

US5422231A Photographic product 失效
标题翻译：摄影产品
公开(公告)号：US5422231A
公开(公告)日：1995-06-06
申请号：US205742
申请日：1994-03-04
申请人： Yasushi Nozawa
发明人： Yasushi Nozawa
IPC分类号： G03B15/05 , G03B17/04 , G03C1/795 , G03C3/00 , G03C7/00 , G03C7/20 , G03C7/30 , G03C7/305 , G03C1/08
CPC分类号： G03C7/3041 , G03C1/7954 , G03C7/305 , G03C2003/006 , G03C2200/19
摘要： A photographic product having an exposure function is described, which has therein a built-in color photographic material comprising a support having provided thereon at least one red-sensitive emulsion layer, at least one green-sensitive emulsion layer and at least one blue-sensitive emulsion layer and having a specific photographic sensitivity of 640 or more, wherein the built-in color photographic material is characterized by blue, green and red density function curves D (logE) in which in each curve a region defined by a gamma ( =dD/dlogE) of 0.4 or more is 2.8 or more as logE.
摘要翻译：描述了具有曝光功能的摄影产品，其中具有内置的彩色照相材料，其中包含一个支撑体，其上设置有至少一个感红乳剂层，至少一个感绿乳剂层和至少一个蓝色敏感乳剂层乳液层，具有640或更高的特定照相感光度，其中内置彩色照相材料的特征在于蓝色，绿色和红色密度函数曲线D（logE），其中在每个曲线中由γ（γ > = dD / dlogE）为0.4以上为logE。

10. 发明授权

US5091293A Color negative photographic material 失效
标题翻译：彩色负片材料
公开(公告)号：US5091293A
公开(公告)日：1992-02-25
申请号：US542690
申请日：1990-06-25
申请人： Yasushi Nozawa , Hideto Ikoma , Keiji Mihayashi , Yoshihiko Shibahara
发明人： Yasushi Nozawa , Hideto Ikoma , Keiji Mihayashi , Yoshihiko Shibahara
IPC分类号： G03C7/26 , G03C1/005 , G03C7/20 , G03C7/30
CPC分类号： G03C7/30 , G03C7/3022
摘要： A high-speed color negative photographic material which comprises, a support having provided thereon, at least one red-sensitive silver halide emulsion layer, at least one green-sensitive silver halide emulsion layer and at least one blue-sensitive emulsion layer, and is designated so as to acquire a specific photographic sensitivity (defined in detailed description of the invention) of 800 or above, and has a combined total of silver coverages ranging from 3.0 g/m.sup.2 to 9.0 g/m.sup.2 so as to minimize an increase in fog, a decrease in photographic speed and deterioration in granularity, which heretofore have occurred in high-speed photographic materials during long-range storage before used. In addition, the present photographic material enables enhancement of pressure resistance and processing efficiency.
摘要翻译：一种高速彩色负片照相材料，其特征在于，具有至少一个感红卤化银乳剂层，至少一种感绿卤化银乳剂层和至少一种感蓝乳剂层的支撑体，指定为获得800或以上的特定照相感光度（在本发明的详细描述中定义），并且具有范围为3.0g / m 2至9.0g / m 2的银覆盖率的组合总计，以使雾的增加最小化，照相速度的降低和颗粒度的恶化，其在使用前在长距离保存期间在高速照相材料中已经发生。此外，本照相材料能够提高耐压性和加工效率。

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