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7531298 Silver halide color photosensitive material  
A silver halide color photosensitive material, wherein the total coating amount of silver of the photosensitive silver halide is 6.0 g/m 2 or less in terms of metal silver, and the...
7527923 Silver halide color light-sensitive material  
A silver halide color photographic light-sensitive material, having photographic constituting layers including, on a support, at least one blue-sensitive layer containing a silver halide emulsion,...
RE40603 Silver halide photographic light-sensitive material  
The present invention provides a silver halide photographic light-sensitive material comprising a support having thereon at least one silver halide emulsion layer, wherein the silver halide...
7407740 Silver halide color photographic light-sensitive material  
A silver halide color photographic light-sensitive material, having, on a support, at least one silver halide emulsion layer containing a cyan dye forming coupler, at least one silver halide...
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...
7306900 Silver halide color photosensitive material  
A silver halide color photosensitive material comprising at least one layer containing at least one compound selected from a group consisting of the following type 1 and type 2, and at least one...
7303863 Silver halide emulsion and silver halide photographic light-sensitive material  
A silver halide emulsion, which is chemically sensitized by a compound of formula (1): wherein Ch represents a sulfur, selenium, or tellurium atom; X 1 represents NR 1 or N + (R 2 )R 3 Y...
7241564 Silver halide holographic sensitive material and system for taking holographic images by using the same  
A silver halide-holographic sensitive material is provided and has a support and at least one photosensitive emulsion layer, with the photosensitive emulsion layer containing silver halide...
7220537 Silver halide emulsion silver halide photographic sensitive material and method of image formation  
This invention provides a silver halide emulsion, a silver halide photographic material and an image forming method, which is excellent in high sensitivity, good gradation, coating composition...
7189501 Silver halide color photographic photosensitive material  
A silver halide color photographic photosensitive material that has, on a support, at least one yellow color-forming photosensitive silver halide emulsion layer, at least one magenta color-forming...
7186500 Silver halide photographic lightsensitive material  
A silver halide photographic lightsensitive material comprising a support having thereon at least one lightsensitive silver halide emulsion layer, wherein the lightsensitive material contains at...
7153638 Silver halide color photosensitive material  
A silver halide color photosensitive material comprising a support and, superimposed thereon, a blue-sensitive layer unit, a green-sensitive layer unit and a red-sensitive layer unit, each of these...
7150963 Silver halide emulsion, silver halide photosensitive material, and photothermographic material  
A silver halide emulsion containing a compound represented by the following formula (1) or (2): wherein R 1 represents an OH group, an SH group, or an —NR 2 R 3 group in which R 2 ...
7138222 Silver halide color photographic photosensitive material  
The present invention provides a silver halide color photographic photosensitive material that includes coupler-containing sensitive emulsion layer units on a support. Each of the photosensitive...
7129031 Radiographic silver halide photographic material having a good developing speed, an excellent image tone and low residual color after processing  
A green-sensitized black-and-white silver halide negative working photographic material comprising a support having thereon at least one light-sensitive silver halide emulsion layer containing...
7112398 Imaging element containing a blocked photographically useful compound  
This invention relates to an imaging element comprising an imaging layer having associated therewith a compound of Structure I: wherein: the substituents are as defined in the application.
7083905 Silver halide photographic light-sensitive material  
A silver halide color photographic light-sensitive material having, on a support, a yellow dye-forming light-sensitive silver halide emulsion layer, a magenta dye-forming light-sensitive silver...
6974663 Silver halide imaging element containing intercalated photographically useful compounds  
A photographic element is described comprising a support bearing one or more hydrophilic colloid layers including at least one photographic silver halide emulsion layer, wherein a photographically...
6949333 Photosensitive silver halide photographic emulsion, and heat-developable photosensitive material  
The present invention provides a photosensitive silver halide photographic emulsion comprising a silver iodide content of 41 mol % or more and 100 mol % or less and including a silver halide to...
6933102 Silver halide photographic light-sensitive material  
A silver halide photographic light-sensitive material is disclosed, comprising at least one silver halide emulsion characterized in that 50% or more of the projected area of all silver halide...
6911303 Light-sensitive silver halide grain  
A light-sensitive silver halide grain having an absorption band in a wavelength region of visible light is prepared to provide a silver halide photographic material having high spectral sensitivity...
6902879 Silver halide photographic emulsion, silver halide photosensitive material, and novel iridium complex and preparation process thereof  
Provided are a silver halide photographic emulsion containing a metal complex represented by the following formula (I): M m [IrCl n (L 1...
6887657 Silver halide color photographic photosensitive material and image-forming method  
A silver halide color photographic photosensitive material, which containes at least one specific compound containing at least one alkenylcarbonyl group, in at least one layer on a support; and an...
6887656 Color photographic element containing improved heterocyclic speed enhancing compound  
Disclosed is a color photographic element comprising at least one light sensitive silver halide emulsion layer containing a compound that does not react with oxidized developer, has a Log Kow high...
6855488 Silver halide photosensitive material  
A silver halide photosensitive material containing a compound selected from Types 1-4 below which is capable of undergoing a one-electron oxidation to form a one-electron oxidation product (OEOP),...
6828089 Silver halide photographic emulsion and thermally developable photosensitive material  
This invention relates to a silver halide photographic emulsion in which a silver emulsion high in silver iodide content of 80% by mol to 100% by mol based on the silver iodide content is...
6828088 Silver halide photographic light-sensitive material  
Disclosed is a silver halide photographic light-sensitive material comprising at least one silver halide emulsion layer on a support, wherein 40 mol % or more of silver halide contained in the...
6815152 Silver halide color photographic photosensitive material  
A silver halide color photographic photosensitive material comprising: a transmitting support; at least three types of photosensitive hydrophilic colloid layers disposed on the support, each type...
6808871 Silver halide photographic emulsion  
A silver halide emulsion is disclosed, comprising silver halide grains, wherein at least 50% of total grain projected area is accounted for by tabular grains having an aspect ratio of 10 to 100 and...
6794122 Silver halide photographic material  
A silver halide photographic material comprising a support having thereon at least one silver halide photographic emulsion layer, wherein the emulsion layer contains at least one compound of...
6787296 Silver halide emulsion and silver halide photographic material by the use thereof  
Silver halide emulsions are disclosed comprising tabular silver halide grains containing dislocation lines in the peripheral region of the major faces; the tabular grains comprising a high iodide...
6780577 Silver halide photographic material  
A silver halide photographic material containing silver halide grains onto which a sensitizing dye in the first layer and a sensitizing dye or dyes in the second or after layers are...
6740483 Process for doping silver halide emulsion grains with Group 8 transition metal shallow electron trapping dopant, selenium dopant, and gallium dopant, and doped silver halide emulsion  
A process for incorporating dopants in a silver halide emulsion is described comprising precipitating silver halide emulsion grains in a reaction vessel, wherein at least one gallium dopant, at...
6727055 High bromide cubic grain emulsions  
A radiation-sensitive emulsion is disclosed comprised of cubic silver iodochlorobromide grains comprising 0.25 to about 1.5 mol % iodide, 1 to about 25 mol % chloride, and from about 73.5 to 98.75...
6696236 Silver halide emulsion and silver halide photosensitive material  
Disclosed are a silver halide emulsion and a silver halide photosensitive material copmrising a support and at least one photosensitive layer comprising the silver halide emulsion. The...
6686140 Silver halide photosensitive material  
A silver halide photosensitive material comprises at least one light sensitive silver halide emulsion layer on a support. The silver halide photosensitive material contains at least one compound...
6664037 Silver halide emulsion and method for chemical sensitization thereof  
Disclosed is a method for chemical sensitization of a silver halide emulsion comprising a sensitization step of subjecting the silver halide emulsion to chemical sensitization with a chalcogen...
6660464 Photographic element containing a fragmentable electron donor for improved photographic response  
This invention comprises a silver halide photographic element comprising a support with low oxygen permeability and at least one silver halide emulsion layer containing a fragmentable electron...
6649336 Silver halide photographic light-sensitive material  
A silver halide photographic light-sensitive material is disclosed, including at least one silver halide emulsion layer, wherein the silver halide grain contained in the emulsion layer is silver...
6649334 Silver halide photographic emulsion  
A silver halide photographic emulsion wherein a variation coefficient of an equivalent-circle diameter of all the silver halide grains is 40% or less, and 50% or more of the total projected area is...
6638706 Photothermographic recording material  
A photothermographic recording material comprising on one side of a support an image recording layer comprising a light-insensitive organic silver salt, a photosensitive silver halide, a reducing...
6627375 Silver halide photographic material  
A silver halide photographic material is disclosed, comprising a support having provided thereon at least a silver halide emulsion layer, which contains at least one compound represented by the...
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...
6593072 Tabular grain silver halide emulsion with uniform epitaxial deposition  
A process of sensitizing a tabular grain emulsion containing the steps of (i) providing a tabular grain host emulsion comprised of a dispersing medium and silver halide grains including tabular...
6582895 Silver halide photographic emulsion comprising methine compound and silver halide photographic material  
A silver halide photographic emulsion which comprises at least one methine compound represented by the following formula (I): wherein X 1 and X 2 each represents an oxygen atom, a sulfur atom,...
6558891 Silver halide emulsion  
A silver halide emulsion is disclosed, comprising tabular silver halide grains having an average iodide content of 3 to 15 mol % and comprising silver halide phases differing in halide composition,...
6537740 Silver halide color photographic lightsensitive material  
A silver halide color negative photographic lightsentive material comprises at least one red-sensitive silver halide emulsion layer, at least one green-sensitive silver halide emulsion layer and at...
6534226 Imaging element containing a blocked photographically useful compound  
This invention comprises an imaging element comprising an imaging layer having associated therewith a compound of Structure I: In the above Structure I, the substituents are as defined in the...
6514682 Speed addendum for photographic emulsions  
The invention relates to an emulsion comprising chemically and spectrally sensitized silver halide grains having formate on the surface of said grams.
6500607 Silver halide photographic material  
A silver halide photographic material is disclosed, comprising a support having provided thereon at least one silver halide emulsion layer, wherein the silver halide emulsion layer contains, in the...
Matches 1 - 50 out of 351 1 2 3 4 5 6 7 8 >