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6824964 |
Image forming method
The invention provides an image forming method in which a silver halide color photosensitive material has a back layer on an opposite side to the silver halide emulsion layers. The back layer...
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6706469 |
Silver halide emulsion, silver halide color photographic light-sensitive material and image-forming method
A silver halide emulsion which comprises silver halide grains having a silver chloride content of at least 90 mole %, wherein tabular grains satisfying the following conditions (1) and (2) account...
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6528243 |
Silver halide color photographic light-sensitive material
A silver halide color photographic light-sensitive material has a support provided thereon a photographic constitutional layer including at least one photographic light-sensitive layer that...
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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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6242609 |
Method for manufacturing a color coupler used in a silver halide photographic light-sensitive material
A method for manufacturing a color coupler used in a silver halide photographic light-sensitive material using an ammonium trihalide. Said method for manufacturing the color coupler comprising the...
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6197489 |
Photographic element for color imaging
Disclosed is a color photographic element comprising at least four imaging layers including: a first light sensitive silver halide imaging layer having associated therewith a cyan image...
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6080532 |
Clear duplitized display materials
The invention relates to a photographic element comprising a transparent polymer sheet, at least one image layer on the topside and one image layer on the bottom side wherein said polymer sheet has...
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6063552 |
Photographic clear display materials with biaxially oriented polyolefin sheet
The invention relates to a photographic element comprising a transparent polymer sheet, at least one layer of biaxially oriented polyolefin sheet and at least one image layer wherein said polymer...
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6033832 |
Process for the production of a photographic image
A process for the production of a photographic image, in particular an ID card, using a color photographic silver halide material on a reflective support having a zone I in which information is...
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6030756 |
Day/night photographic display material with biaxially oriented polyolefin sheet
The invention relates to an photographic element comprising a transparent polymer sheet, at least one layer of biaxially oriented polyolefin sheet and at least one image layer, wherein said polymer...
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6017686 |
Translucent display paper with biaxially oriented polyolefin sheets
The invention relates to an photographic element comprising a paper base, one layer of biaxially oriented polyolefin sheet and at least one image layer wherein said paper base sheet has a basis...
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6017685 |
Transmission duplitized display materials with biaxially oriented polyolefin sheets
The invention relates to a photographic element comprising a transparent polymer sheet, a biaxially oriented polyolefin sheet laminated to said transparent polymer sheet, one image layer coated on...
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6013420 |
Chromogenic process for the production of color images using a color photographic recording material, which contains embedded color developer compounds that can be activated by heat treatment
A chromogenic process for the production of color images using, a color photographic recording material with at least one light-sensitive silver halide emulsion layer to which are assigned a...
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5989801 |
Silver halide photographic material and method for forming image
The present invention provides a silver halide photographic material and an image forming method for obtaining a monochrome image using a dye image even if it is treated with a color developer free...
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5968718 |
Color development process that results in high observed speeds
A color negative photographic element is disclosed that is constructed with the following layer unit coating sequence, starting with the support: slower red, slower green, slower blue, faster red,...
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5965340 |
Rapid access color photographic element exhibiting increased red and green speeds
A color negative photographic element is disclosed that is constructed for development in less than 2 minutes. Increased red and green speeds are realized by employing the following layer unit...
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5958664 |
Coupler capable of releasing a development accelerator
The present invention relates to a new coupler which is capable of releasing a development accelerator having the formula: ##STR1## wherein COUP is a coupler moiety, T is a timing group and n is...
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5952159 |
Method of photographic processing
A method of processing photographic silver halide materials comprising several processing steps, in which at least two chemical treatment stages are each followed by a washing and drying is...
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5914225 |
Color photographic element with enhanced properties at reduced development times
A color negative photographic element is disclosed that a pair of fast green and red recording layer units coated to receive exposing radiation prior to at least one pair of slow green and red...
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5902721 |
Reduced development time color negative process and process compatible color negative elements
When a color negative film is developed in 2 minutes or less at a temperature of less than 40° C. and contains in overlying blue and green recording layer units high bromide silver halide grains...
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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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5834164 |
Silver halide photographic light sensitive material comprising a coupler capable of chelation and method for forming images by the use thereof
An image forming method is disclosed, comprising exposing a silver halide photographic light sensitive material comprising a support having thereon a silver halide emulsion layer containing a dye...
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5821039 |
Photographic element containing neutral dye-forming resorcinol coupler
A color photographic element which comprises a light sensitive silver halide emulsion layer containing a 5-carbamoyl-1,3-dihydroxybenzene compound having a ClogP of at least 4. The element provides...
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5731133 |
Process for the production of a chromogenically developed color photographic image using a compound capable of reacting with primary aromatic amines
The storage stability of photographic color images obtained by chromogenic development may be improved by compounds of the formula I, which are capable of reacting with primary amines, in...
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5723265 |
Image forming method
A color image forming method is disclosed, comprising developing a silver halide photographic material and bleach and/or fixing the photographic material, wherein the color image is formed in the...
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5723263 |
Color negative element having improved blue record printer compatibility
A multicolor negative photographic element comprises a support bearing a blue light-sensitive silver halide emulsion first layer and a green light-sensitized silver halide emulsion second layer...
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5705312 |
Photograph system
There is described a photographic system wherein development of an exposed photosensitive element is carried out in the presence of a quaternary pyridinium compound which has a fused 5 - to 12 -...
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5689753 |
Method of photographic processing with solution replenishment
A method of redox amplification processing of a photographic color material in which the image-forming step takes place in a developer-amplifier solution containing both a photographic color...
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5618656 |
Method of processing originating and display photographic elements using common processing solutions
An improved image forming method is disclosed which comprises contacting both an originating photographic element and a display photographic element with substantially similar processing solutions....
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5563024 |
Method of providing viewable images
An improved image display material comprising a light sensitive tabular grain silver chloride emulsion spectrally sensitized to a peak wavelength of less than about 475 nm, and a method of use...
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5556737 |
Method for forming color image in silver halide color photographic material having reflective support coated with composition of polyester resin and white pigment
The present invention relates to a method for forming a color image in a silver halide color photographic material comprising a reflective support having coated thereon a composition comprising a...
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5538834 |
Blocked photographically useful compounds for use with peroxide-containing processes
A method is disclosed for developing an image in a photographic element comprising a support, a silver halide emulsion containing an imagewise distribution of developable silver halide grains, and...
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5508421 |
Pyrrolotriazole azomethine dye, and heat transfer dye providing material containing a pyrrolotriazole azomethine dye
A pyrrolotriazole azomethine dye represented by formula (I), (II) or (IV) is disclosed: ##STR1## Also, a heat transfer dye providing material is disclosed, in which the material includes a support...
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5443945 |
Activated propenes as colour couplers
The invention provides novel photographic compositions comprising a propene isomer of the formula ##STR1## wherein A B or E, each individually represent hydrogen, or an electron withdrawing group,...
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5441854 |
Photographic image forming process utilizing a barrier layer for diffusible dye containment
A process is disclosed for forming a color photographic image comprising the steps of: (a) providing an integral element comprising one and only one dimensionally stable layer comprising a...
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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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5415980 |
Image forming method
A method of forming a photographic image comprising imagewise exposing a silver halide color photographic material comprising a support having thereon a cyan color image forming layer, a magenta...
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5411840 |
Low volume processing for establishing boundary conditions to control developer diffusion in color photographic elements
A method of forming chromogenic photographic image comprising the steps of: providing an aqueous developable photographic element coated on a single dimensionally stable support, wherein said...
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5389506 |
Elements and processes for producing superior photographic records
A process of producing a viewable photographic image is disclosed wherein an imagewise exposed photographic element containing at least two silver halide emulsion layers capable of recording within...
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5362882 |
Pyrrolotriazole derivative and heat transfer dye providing material containing a pyrrolotriazole azomethine dye
A novel pyrrolotriazole derivative is disclosed, represented by any one of formulae (I), (II), (III), (IV), or (V): ##STR1## A heat transfer dye providing material is also disclosed, comprising a...
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5362616 |
Chromogenic black-and-white photographic imaging systems
The invention is accomplished by forming balanced cyan, magenta, and yellow coupler and emulsion mixes. There is at least one layer in which silver halide emulsion has been sensitized to blue light...
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5328815 |
Method of processing silver halide color photographic materials
A method of processing a silver halide color photographic material comprising the steps of: (1) developing a silver halide color photographic material having an alkali consumption of 3.0 mmol/m 2 ...
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5262286 |
Reduction of yellow stain in photographic prints
The invention is generally accomplished by providing a reflection print material having thereon sensitized silver halide containing layers and at least one layer comprising at least one insoluble...
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5246820 |
Carbamic acid solubilized smearing couplers
A photographic element having improved granularity contains a dye-forming coupler containing a carbamic acid precursor capable of being converted into a carbamic acid group during processing, and...
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5242783 |
Photographic material and process
A novel blocked photographically useful compound element and process are based on a new blocking group that comprises a beta-ketocarbonyl group that is part of a 5- to 7-member heterocyclic ring...
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5219715 |
Color photographic recording material and process
A color negative photographic recording material is described in which low emulsion coverage tabular grain silver halide emulsion imaging units are employed. The silver halide emulsion in at least...
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5206120 |
Method for forming color images
A method for forming a color image comprising the step of: developing a silver halide color photographic material for a color developing time of about 20 seconds or less and for a total processing...
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5200302 |
Process for coating development of silver halide color photosensitive material
A process for coating development of a silver halide color photosensitive material is provided which comprises coating the silver halide color photosensitive material with a color developer to form...
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5198328 |
Silver halide color photographic light-sensitive material
A silver halide color photographic material comprising a support having thereon at least three photosensitive layers containing a silver chloride emulsion or a silver chlorobromide emulsion having...
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5173398 |
Silver halide color photographic light-sensitive material
There is disclosed a silver halide color photographic light-sensitive material which is improved in image sharpness, pressure resistance and sweating. The photographic material comprises a support...
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