Fuser power reduction controller

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11906915
APP PUB NO 20220350278A1
SERIAL NO

17242348

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Printing apparatuses include a photoreceptor adapted to print an image by applying marking material to print media, a fuser adapted to heat the marking material on the print media, and a controller. The controller determines the amount of marking material per unit area of the image before the fuser heats the marking material on the print media. The controller rasterizes the image to produce a bitmap of the image, but the amount of marking material per unit area for the image is determined before completion of rasterization and marking of the image. The controller also adjusts the operating temperature of the fuser to a fusing temperature based on the amount of marking material per unit area of the image, causes the photoreceptor to print the image on the print media using the bitmap of the image, and causes the fuser to fuse the marking material to the print media.

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First Claim

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Patent Owner(s)

  • XEROX CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adams, Graeme A Cambridge, GB 1 1
Washington, John R Hertfordshire, GB 10 24
Wilsher, Michael J Hertfordshire, GB 20 69

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