Eastman-kodak Company

Applied Science Fiction, Inc.

Douglas E Corbin

Michael P Keyes

Stacy S Cook

Robert S Young, Jr

Alexei L Krasnoselsky

Wayne A Bowman

Krishnan Chari

John Texter

Glenn T Pearce

Glenn M Brown

Kosta S Selinidis

Harry A Hoyen, Jr

Lorin C Nash

Alexei L Krasnoselski

Jamie M Kropka

A method of developing a latent image on a photographic element (such as imagewise exposed photographic film) by absorbing a dye precursor into the film, applying a developer solution to the film to develop the latent image and form a dye in the film, scanning the film with light, and detecting at least one of light reflected away from and light transmitted through the film.

Digital film processing method

An aqueous developer solution for use in digital film processing. The developer solution includes a developing agent and at least one surfactant or thickener. A method of processing a photographic film is also provided, and includes the steps of coating an aqueous developer solution containing at least one surfactant or thickener onto the film, thereby developing the film, and scanning the film through the coating of developer solution.

Digital film processing solutions and method of digital film processing

One aspect of the invention is a system for digital dye color film processing. In one embodiment, a developer station applies a processing solution to film to initiate development of metallic silver grains and at least one dye image within the film. A scanning system illuminates the coated film with light having at least one frequency within the visible portion of the electromagnetic spectrum. The light interacts with the silver and at least one dye image within the film. The scanning station measures the light from the film and produces sensor data that is communicated to a data processing system. The data processing system processes the sensor data to produce a digital image. The digital image can then be output to an output device, such as a printer, monitor, memory device, and the like.

System and method for digital film development using visible light

A monobath solution is coated onto undeveloped film to produce a developed image within the film. The coated film is scanned to produce an electronic representation of the developed image. The electronic representation can be output to a output device, such as a printer, memory storage device, data network, or the Internet. The monobath solution comprises a combination of a developing agent and some other processing function. For example, the monobath solution may comprise a combination of a developing agent and a fixing agent, bleaching agent, or stabilizing agent. The developed image generally comprises developed in-situ silver and at least one dye.

Method and system for capturing film images

One aspect of the invention is a digital dye color film processing system. In one embodiment, the digital dye color film processing system includes a developer station, a processing station, a scanning system, and a data processing system. The developer station applies a developer solution to a silver halide based film to produce metallic silver grains and at least one dye image within the film. The processing station then applies at least one processing solution to the film to convert the silver halide and/or metallic silver to a substantially transparent silver complex. The scanning system then scans the coated film and produces sensor data that is communicated to a data processing system that processes the sensor data to produce a digital image The digital image can then be output to an output device, such as a printer, display monitor, memory device, and the like.

System and method for digital color dye film processing

In accordance with this invention a photographic color diffusion transfer element is provided wherein said element comprises a single dimensionally stable transparent support and coated thereon in reactive association and in sequence (1) a mordant layer for binding diffusible dyes, (2) a light reflecting layer, (3) imaging layers comprising a radiation sensitive layer comprising silver halide and a diffusible dye forming layer comprising a diffusible dye forming compound, and (4) a barrier layer comprising a polymer that allows the passage of solutions for processing said element when said element is contacted with an external processing bath, and wherein said barrier layer impedes the diffusion out of said element of the diffusible dye formed from said diffusible dye forming compound. In another preferred embodiment, the sequential arrangement of layers next to the support is in the order: (1) imaging layers comprising a radiation sensitive layer comprising silver halide and a diffusible dye forming layer comprising a diffusible dye forming compound, ( 2) a light reflecting layer, (3) a mordant layer for binding diffusible dyes, (4) a barrier layer comprising a polymer that allows the passage of solutions for processing said element when said element is contacted with an external processing bath, and wherein said barrier layer impedes the diffusion out of said element of the diffusible dye formed from said diffusible dye forming compound.

Integral color diffusion transfer element for large volume development

A direct-positive image-forming photographic material comprises a supporting substrate bearing a light sensitive, nonprefogged silver halide photographic emulsion capable of forming an internal latent image and includes a water-insoluble nucleator. The nucleator is incorporated in the photographic material in the form of a solid particle dispersion to improve the storage stability of the photographic material. The development rate of the photographic material may be increased by use of a developer containing an activator for the nucleator.

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Austin, TX, United States of America

Douglas E Corbin