Method and system for reducing image artifacts

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6327431
SERIAL NO

09501077

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A self developing photographic apparatus comprising: a housing including a film exit slot; exposure means operable for effecting an exposure; a film assemblage of the self-developing type including at least one exposable area and a rupturable reservoir containing processing fluid being associated with a corresponding exposable area. The apparatus also includes pressure applying means operable for rupturing the reservoir to thereby dispense and spread the fluid over the exposable area so as to initiate development of latent images as the film is withdrawn from the housing. Also included is at least one film engaging assembly coupled to the housing and located exteriorly of the film exit slot. In another embodiment, the invention includes a method of processing a film assemblage such that the film spreading fluid is applied substantially uniform.

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Patent Owner(s)

Patent OwnerAddress
POLAROID CORPORATION (FMR OEP IMAGING OPERATING CORP )1265 MAIN STREET WALTHAM MA 02451

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gjeltema, Paul D Stow, MA 4 23
Parsons, Harry R Burlington, MA 10 33
Salvo, Lawrence J Stow, MA 20 237

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