18249088. DEVELOPER ROLLER simplified abstract (Hewlett-Packard Development Company, L.P.)

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DEVELOPER ROLLER

Organization Name

Hewlett-Packard Development Company, L.P.

Inventor(s)

Jeffrey Zampell of San Diego CA (US)

Daniel C. Tanchangco of San Diego CA (US)

Jingzhi Lu of San Diego CA (US)

DEVELOPER ROLLER - A simplified explanation of the abstract

This abstract first appeared for US patent application 18249088 titled 'DEVELOPER ROLLER

Simplified Explanation

The abstract describes a developer roller that has two sections: a first section with an electrically-conductive exterior surface and a second section with a non-electrically-conductive exterior surface. The second section is located at one end of the first section.

  • The developer roller has two sections: one with an electrically-conductive exterior surface and one with a non-electrically-conductive exterior surface.
  • The two sections are aligned axially, with the non-electrically-conductive section located at one end of the roller.
  • The purpose of the electrically-conductive section is not specified in the abstract.
  • The purpose of the non-electrically-conductive section is not specified in the abstract.

Potential Applications

  • The developer roller could be used in printing or copying machines.
  • It could be used in the development process of images or text on paper or other surfaces.

Problems Solved

  • The combination of electrically-conductive and non-electrically-conductive sections may solve a specific problem in the development process.
  • The abstract does not provide information on the specific problems solved by this technology.

Benefits

  • The use of two sections with different electrical properties may provide improved performance or functionality in the development process.
  • The abstract does not provide specific benefits of this technology.


Original Abstract Submitted

Disclosed is a developer roller comprising a first section comprising a first exterior surface, wherein the first exterior surface comprises an electrically-conductive material; and a second section comprising a second exterior surface, wherein the second exterior surface is non-electrically-conductive. The second section is axially aligned with the first section and provided at a first longitudinal end of the first section.

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