Color imaging method and digital imaging method

A color image and imaging technology, applied in the direction of color image correction process, color reduction processing process, multi-color photography process, etc., can solve the problems of affecting the stability of photographic materials, ineffective realization, low recycling rate, etc.
CN1450405AInactive Publication Date: 2003-10-22KONICA CORP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
KONICA CORP
Publication Date
2003-10-22
Estimated Expiration
Not applicable · inactive patent

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Abstract

A color image forming method is disclosed, comprising exposing a silver halide color photographic material and developing the exposed photographic material at 43 to 180 DEG C to form a color image, wherein when the photographic material is exposed so that the light-sensitive layer has a transmission density of a minimum density plus 0.1, the light-sensitive layer comprises dye-clouds having an average diameter of 3.0 to 20.0 mum. There is also disclosed a digital image forming process, wherein image recording information of the photographic material which was formed by use of the color image forming method is converted to digital image information through an image sensor.
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Description

field of invention

[0001] The invention relates to a color imaging method of a silver halide color photographic material and a digital imaging method using it. Background of the invention

[0002] A silver halide photographic photosensitive material (hereinafter, also simply referred to as a photographic material) is used as a recording material, which is simple and low-cost and can provide high-quality images. These materials have greatly contributed to the progress of industry and culture, and thus have become indispensable materials.

[0003] Silver halide color photographic elements, such as color negative films, are exposed and then color developed to form yellow (Y), magenta (M) and cyan (C) dye images together with a silver image, followed by bleaching to bleach the silver image to silver halide . The silver halide so formed becomes a soluble silver complex and is removed from the photographic element. The photographic element is further stab...

Claims

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