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Document Title |
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8179246 |
Indication clothing
An indication clothing being adapted to be worn by an object is provided. The indication clothing comprises an indication sign, a storage module, a G-sensor and a process module. The storage module...
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7384731 |
Method for forming color image and silver halide color photosensitive material used for the same
A method for forming color images comprising subjecting a silver halide color photosensitive material to a development processing in the presence of a compound (A) defined below, wherein the silver...
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7312022 |
Method of forming color image
A method of forming color image, comprising processing a silver halide color photosensitive material with a development processing solution containing a color developing agent, the silver halide...
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7172854 |
Photographic color developer solution and processing method by use thereof
A color developer solution is disclosed, comprising p-phenylenediamine type color developing agents, wherein 2% to 35% by weight of the p-phenylenediamine color developing agents is accounted for...
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6998227 |
Color developer concentrate for color film processing
An aqueous, homogeneous, single-part color developing concentrate comprises a color developing agent in free base form and an organic antioxidant. The concentrate also includes a water-miscible or...
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6623914 |
Method for preparing an acid salt of p-phenylenediamine-type photographic color developers
A process for purifying p-phenylenediamine color developers in their free-base form. The process includes subjecting a solution containing p-phenylenediamine-type free base color developer to short...
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6593073 |
Core/shell emulsions with enhanced photographic response
A silver halide photographic element comprises at least one silver halide emulsion layer comprising a silver halide emulsion comprising core/shell silver halide grains wherein the core region...
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6492099 |
Method for purifying free-base p-phenylenediamine-type photographic color developers
A process for purifying p-phenylenediamine color developers in their free-base form. The process includes subjecting a solution containing p-phenylenediamine-type free base color developer to short...
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6455235 |
Photographic processing element and image forming method by the use thereof
A photographic processing element is disclosed, comprising a color developing agent or its precursor. The element further comprises a base or its precursor. An image forming method is also...
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6436618 |
Multi-part photographic color developing composition and methods of manufacture and use
A multi-part color developing kit includes at least two parts (or solutions) of photochemical compositions that can be mixed to provide a color developing composition useful for obtaining color...
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6368780 |
Silver halide photographic material and image formation method
A silver halide photographic material excellent in color generation, color reproduction and image fastness, which comprises at least one coupler represented by the following formula: wherein R1...
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6337177 |
Silver halide color photographic material and image formation method using the same
Disclosed is a silver halide color photographic material comprising a support, photosensitive silver halide emulsion layers grouped into at least three units according to their color sensitivities,...
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6312879 |
Photographic or photothermographic element containing a blocked photographically useful compound
This invention relates to an imaging element, such as a photographic or photothermographic element comprising a silver halide emulsion layer, wherein the element also comprises a compound of...
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6265142 |
Heat developable color photographic light-sensitive material
A heat developable color photographic light-sensitive material comprising at least one dye providing compound represented by the formula (L1) shown below and at least one developing agent...
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6265141 |
Color developing agent, processing liquid composition and color image-forming method
Disclosed are new color developing agents such as those shown below and their analogues: ##STR1##When the color developing agent is used, the color development is accelerated and the developed...
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6169206 |
4-(n,n-dialkylamino)aniline compound, photographic processing composition containing the same and color image-forming method
4-(N,N-Dialkylamino)aniline compounds of the following general formula (I): ##STR1##wherein R1 represents an alkyl group, an aryl group or a heterocyclic group, R2 to R5 each represent a hydrogen...
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6153364 |
Photographic processing methods using compositions containing stain reducing agent
Specific aromatic compounds having an extended planar π system are useful as spectral sensitizing dye stain reducing agents in photographic processing compositions and methods for providing color ...
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6130022 |
Heat developable color photographic light-sensitive material
There is disclosed a heat-developable color photographic light-sensitive material having on a base at least a light-sensitive silver halide, a binder, a coupler, and a reducing agent, wherein, as...
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6130029 |
Stabilized phenylenediamine color developer compositions
Disclosed is a method for the stabilization of dry N,N-dialkyl-p-phenylenediamine color developers and to the stabilized compositions thus obtained wherein the color developer which is susceptible...
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6071679 |
Color developing agent composition and method of processing silver halide color photographic material using said composition
As it has been described above, a color developing agent composition according to the invention, which includes a compound given by Formula (I) ##STR1## wherein R1 through R6 are substituents...
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5976756 |
Color diffusion transfer silver halide photographic materials and process for forming images
A diffusion transfer silver halide photographic material containing a color developing agent represented by the following formula (I) in a hydrophilic colloid layer provided on a support: ##STR1##...
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5914221 |
Single part color photographic processing composition in slurry form
A homogeneous, single part slurry-form color photographic developer composition for use in color photographic processing is provided which comprises a defined compound of Formula (I) and, a...
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5851749 |
Color-developing agent, silver halide photographic light-sensitive material and image-forming method
There is disclosed novel color-developing agents of the formula (I). There is also disclosed silver halide photographic light-sensitive materials and image-forming methods, using the...
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5851741 |
Method for the formation of color images
The present invention provides a method for forming color images by processing in a short period of time color photographic materials containing at least one oil-soluble coupler with a color...
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5849469 |
Process for forming an image using novel magneta couplers for color photography
The invention provides a novel magenta coupler of the formula (I) ##STR1## wherein R1 and R2 are the same or different and are selected from H, alkyl, substituted alkyl, aryl, substituted aryl,...
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5837435 |
Liquid color developer for silver halide color photosensitive materials and processing method using the same
Provided are a liquid color developer suitable for silver halide color photosensitive material, preferably for a silver halide color photosensitive material having a magnetic recording layer on a...
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5830625 |
Silver halide color photographic material and processing method thereof
A silver halide color photographic material is disclosed, comprising a support having thereon at least two light-sensitive silver halide emulsion layers, the lowermost light-sensitive silver halide...
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5780211 |
Processing composition in the tablet form for silver halide photographic light-sensitive material
Disclosed is a photographic processing composition in the tablet form which comprises a first and a second ingredients, said composition being prepared by a first granulating a first powder...
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5780210 |
Color developing agent, silver halide photographic light-sensitive material and image forming method
There is disclosed a light-sensitive material comprising, in a hydrophilic colloid provided on a base, a color-developing agent represented by formula (I) or (II): ##STR1## wherein Z1 represents an...
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5756275 |
Color-developing agent, silver halide photographic light-sensitive material and image-forming method
There is disclosed novel color-developing agents of the formula (I-1), (I-2), (1-3), or (1-4). There is also disclosed silver halide photographic light-sensitive materials and image-forming...
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5716772 |
Silver halide photographic material
Provided is a silver halide photographic material excellent in discrimination, which comprises on a support at least one compound represented by formula (1): ##STR1## wherein R1 to R4 each...
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5683853 |
Silver halide color photographic material
A silver halide color photographic material is disclosed, which comprises a support having thereon at least one silver halide emulsion layer, wherein the emulsion layer contains at least one silver...
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5672466 |
Method for forming an image and silver halide photographic light-sensitive material
There is disclosed a silver halide photosensitive material and a method for forming an image, by the use of a color-developing agent of the type of carbonylhydrazone. The color-developing agent has...
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5660974 |
Color developer containing hydroxylamine antioxidants
A composition for developing a silver halide color photographic material comprising a color developing agent and a hydroxylamine compound represented by Formula I or II: ##STR1## wherein Stab is a...
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5614356 |
Color developing agent, processing composition and color image-forming method
A method for forming a color image comprises the step of developing an image-wise exposed silver halide color photographic photosensitive material at the presence of the following color developing...
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5595860 |
Process for the processing of silver halide color photographic material
A process for processing a silver halide color photographic material, which comprises developing in a color developer substantially free of sulfite ion and containing an aromatic primary amine...
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5556736 |
Method for processing a silver halide color photographic light-sensitive material and producing a color image
A method for processing an exposed silver halide color photographic photosensitive material is disclosed, which comprises the step of developing the exposed material with a color developer in a...
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5554493 |
Use of 2,1-benzisoxazol-3(1H)-ones as antioxidants in color photographic processing methods
Certain 2,1-benzisoxazol-3(1H)-ones are useful as antioxidants in photographic color developer compositions. These compounds are highly water soluble and are essentially odorless. In addition, they...
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5534395 |
Method of processing silver halide color photographic materials
A method of processing a silver halide color photographic material by processing with a color developing solution an imagewise exposed silver halide color photographic material comprising a support...
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5508155 |
Photographic color developers containing odorless antioxidants formed in situ from reaction of hydroxylamine and epoxide and use of same
Substituted hydroxylamine antioxidants can be prepared by reacting hydroxylamine or a mono-substituted hydroxylamine with an epoxide. The antioxidant reaction product is not removed from the...
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5478704 |
Method for forming color images
i) A method of forming color images improved in color reproducibility and sharpness, which comprises providing a silver halide color photographic material which has on a support at least one...
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5466565 |
Color development composition and process
Color development composition and process. The compositions of this invention contain a color developer containing poly(N-hydroxyl alkyleneimine) and/or a derivative thereof, which are represented...
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5434034 |
Method for forming a color-image
There is disclosed a silver halide color photographic material and a method for forming a color image using said color photographic material. The silver halide color photographic material comprises...
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5411842 |
Method of making a photographic developer solution
A method for making a photographic silver halide developer composition, preferably immediately before use, by electrolysing an aqueous medium containing a developing agent precursor composition...
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5391467 |
Method for continuously processing silver halide color photosensitive material
A method for continuously processing a silver halide color photographic photosensitive material by treating this material with a color developer containing at least one aromatic primary amine color...
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5354646 |
Method capable of rapidly processing a silver halide color photographic light-sensitive material
A method of colour-developing a silver halide colour light-sensitive material having plural silver halide emulsion layers each containing substantially silver chlorobromide. At least one of the...
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5344750 |
Color development processing method of silver halide color photographic material using a color developer where the color developing agent concentration and processing temperature are a function of bromide ion concentration
A color development process for processing an imagewise exposed silver halide color photographic material comprising a support having thereon at least one light-sensitive silver halide emulsion...
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5328812 |
Method of forming a silver/halide color image using a particular acylacetamide yellow coupler and particular color developers
A dye image-forming method comprising color developing an image wise exposed silver halide color photographic material comprising a support having thereon a layer containing an acylacetamide yellow...
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5310634 |
Color developing agent and image forming process
A p-phenylenediamine series color developing agent or a precursor thereof having a substituent A at the ortho-position; Substituent A: ##STR1## wherein R1 represents a hydrogen atom or an alkyl...
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5273865 |
Photographic color developing composition and method for processing a silver halide color photographic element
A ready-to-use photographic color developing composition for the development of high bromide silver halide photographic element, said composition being substantially free of bromides,...
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