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Patent Searching and Data


Matches 751 - 800 out of 4,260

Document Document Title
JPH11212232A
To enhance dnscrimuiation even in a short processing time by incorporating photosensitive silver halide and a binder and a specified dye donor in the color photographic material on a support. This diffusion transfer color photographic ma...  
JPH11212231A
To stabilize formation of an image high in quality by incorporating a specified compound and a kind of silver halide emulsion specified in each of the variation coefficients of the grain sizes and silver halide composition among the grai...  
JPH11212230A
To provide an image forming method for attaining the improved film quality of a developed image, as for a thermal developing diffusion transfer system image forming method. As for the image forming method for forming an image on photosen...  
JPH11202458A
To provide the silver halide photographic sensitive material superior in discriminability and raw preservation stability. This photographic sensitive material contains at least one of compounds represented by formula I and II in which ea...  
JP2923400B2  
JPH11508381A
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 - member saturated carbocyclic ring attached...  
JP2920346B2
The present invention provides a method for making an offset printing plate according to the silver salt diffusion transfer process using rinsing water, characterized in that alkali is added to said rinsing water before washing at most 2...  
JP2920418B2  
JP2920347B2
The present invention provides a method for making an offset printing plate according to the silver salt diffusion transfer process using rinsing water, characterized in that alkali is added to said rinsing water before washing at most 2...  
JPH11190893A
To obtain the image forming method capable of forming an image high in density and low in Dmin and excellent in discriminability and storage stability in a short time by using a reducing agent represented by a specified formula. The silv...  
JPH11190901A
To provide a photosensitive material processor capable of effectively preventing such image defect as black-spot-like irregularity and density irregularity accompanying the increase of the number of processing sheets. The film F of an im...  
JPH11190894A
To provide an image forming method with which images of a high density and excellent discrimination of low Dmin may be rapidly obtd. and further image preservation is excellent in the method for forming black and white images. This image...  
JP2918321B2  
JP2918322B2  
JPH11184056A
To form an image with high sensitivity and to ensure superior sharpness, shelf stability and durability at the time of development by using a specified substrate, a specified compd. as a color developing agent and a specified two-equiv. ...  
JPH11180473A
To improve, in the packaging of a container filled with an offset- printing-plate erasing agent used for rending a silver image ink-receptivity preservabiltiy for the offset-printing-plate erasing agent, by packaging it with a material h...  
JP2913526B2  
JP2913529B2  
JP2913448B2
The present invention provides a method for making an offset printing plate according to the silver salt diffusion transfer process using rinsing water, characterized in that alkali is added to said rinsing water before washing at most 2...  
JP2909933B2  
JP2907561B2  
JP2907627B2  
JP2905145B2
The present invention provides an imaging element comprising in the order given on a hydrophilic surface of a support (i) an image receiving layer containing physical development nuclei and (ii) a photosensitive layer containing a silver...  
JP2905140B2
A kit of parts for preparing an alkaline processing liquid for use in preparing a lithographic printing plate according to the silver salt diffusion transfer process, and comprising all necessary active compounds for preparing said alkal...  
JP2906178B2  
JP2905141B2
The present invention provides a kit for preparing a processing liquid for use in the preparation of a lithographic printing plate according to the silver salt diffusion transfer process, and comprising all necessary active compounds for...  
JP2905156B2  
JP2902371B2  
JP2902369B2  
JP2902353B2
The present invention provides an imaging element comprising on a support in the order given (i) a base layer comprising a binder in an amount between 1 and 3 g/m2, (it) a photosensitive layer comprising a spectrally sensitised silver ha...  
JPH11149146A
To obtain the silver halide photographic sensitive material containing a developing agent capable of efficiently developing color by reaction with a properly selected known coupler to form an image sufficient in color density by incorpor...  
JPH11149145A
To provide a dyestuff fixing element small in tendency to yellow in the circumference of the dyestuff fixing element in the case of storing the dyestuff fixing element before and after output of an image for a long period. The dyestuff f...  
JP2896449B2  
JP2896446B2  
JP2896918B2  
JPH11133576A
To obtain a photosensitive material processing device preventing image irregularity, image defect and carrying jam from occurring. In this photosensitive material processing device 10, film F being silver halide photosensitive material i...  
JPH11133613A
To provide a storage material to produce a lithographic printing plate of high sensitivity by a dry process in a simple method. This photothermographic material contains an element which can be addressed by light and can be thermally dev...  
JPH11130969A
To obtain a high-purity azo dye having a sulfo group easily in a simple manner by condensing a specific azo dye with a specific amine deriv. An azo dye of formula I is condensed with an amine deriv. of formula II to give an azo dye of fo...  
JP2893152B2
PURPOSE: To obtain the photosensitive material small in change of sensitivity due to temperature change during exposure and small in drop of sensitivity even at the time of high-illuminance short time exposure by incorporating a specifie...  
JP2892840B2
There are described a diffusion transfer photographic film unit of the type wherein an image-receiving element is designed to be separated from a photosensitive element after photoexposure and processing and a photographic process which ...  
JPH11125888A
To obtain the photosensitive material improved in color reproducibility performance and lightfastness by incorporating a specified image forming material on a support body. The image forming compound represented by the formula (Dye-X)q-Y...  
JPH11504975A
There are described color-providing compounds having at least two cyclic 1,3-sulfur-nitrogen moieties and one complete dye or dye intermediate. The color-providing compound is stable in the photographic processing composition but capable...  
JPH11125889A
To enhance the lightfastness of an image by releasing or producing an image forming dye in correspondence to silver development or in reverse correspondence to it and allowing the image forming dye formed by transferring its dye and a sp...  
JP2889705B2
There is described a multicolor diffusion transfer film unit having a plurality of different color image components, each of which includes a color-sensitive silver halide emulsion in association with a corresponding image dye-providing ...  
JPH11119402A
To provide a self-processing photographic film unit having an excellent productivity and a satisfactory excess processing liquid capturing ability of trap sections without impairing handling property. The trap member 12 is formed so that...  
JP2887695B2  
JPH11109585A
To provide an image forming method which is excellent in the image preservable property of film after processing and is free of environmental pollution and its processing method, in a heat development image forming method which makes it ...  
JP2883975B2  
JP2883973B2  
JP2884446B2  

Matches 751 - 800 out of 4,260