18490973. FIXING ROTATING MEMBER simplified abstract (CANON KABUSHIKI KAISHA)

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FIXING ROTATING MEMBER

Organization Name

CANON KABUSHIKI KAISHA

Inventor(s)

AKIRA Okano of Kanagawa (JP)

TAKAAKI Tsuruya of Shizuoka (JP)

MATSUTAKA Maeda of Kanagawa (JP)

MAKOTO Souma of Kanagawa (JP)

NAOKO Kasai of Kanagawa (JP)

FIXING ROTATING MEMBER - A simplified explanation of the abstract

This abstract first appeared for US patent application 18490973 titled 'FIXING ROTATING MEMBER

Simplified Explanation

The fixing rotating member described in the patent application comprises a cylindrical base member with a resin, an electro-conductive layer made of silver, and a resinous layer on top of the electro-conductive layer. The electro-conductive layer has specific properties such as volume resistivity and compressive elastic modulus.

  • The fixing rotating member includes a cylindrical base member with a resin.
  • An electro-conductive layer made of silver is present on the base member.
  • A resinous layer is on the surface of the electro-conductive layer.
  • The electro-conductive layer has specific properties like volume resistivity and compressive elastic modulus.

Potential Applications

This technology could be applied in:

  • Electrical contacts
  • Rotating machinery components
  • Electronic devices

Problems Solved

This technology helps in:

  • Improving electrical conductivity
  • Enhancing mechanical properties
  • Preventing wear and tear

Benefits

The benefits of this technology include:

  • Increased durability
  • Enhanced performance
  • Improved reliability

Potential Commercial Applications

This technology could be used in:

  • Automotive industry
  • Aerospace sector
  • Electronics manufacturing

Possible Prior Art

One possible prior art could be:

  • Electro-conductive coatings on rotating components

Unanswered Questions

How does this technology compare to traditional electro-conductive coatings in terms of performance and cost?

This article does not provide a direct comparison with traditional electro-conductive coatings in terms of performance and cost. Further research or testing may be needed to determine the advantages of this technology over existing solutions.

Are there any limitations or drawbacks to using this fixing rotating member in certain applications?

The article does not mention any limitations or drawbacks of using this fixing rotating member in specific applications. Additional studies or field tests may be required to identify any potential challenges or restrictions in its use.


Original Abstract Submitted

A fixing rotating member comprising: a cylindrical base member comprising at least a resin; an electro-conductive layer on the base member; and a resinous layer on a surface of the electro-conductive layer, the surface being opposed to a surface facing the base member, the electro-conductive layer extending in a circumferential direction of an outer circumferential surface of the base member, the electro-conductive layer comprising silver, the electro-conductive layer having a volume resistivity of 1.0×10to 8.0×10Ω·m, and the electroconductive layer having a compressive elastic modulus of 8 to 30 GPa, the elastic modulus being measured by contacting an indenter with a first surface of the electroconductive layer opposite to a surface facing the base member, and the elastic modulus being an average value of elastic moduli of a thickness region of 0.1 to 0.2 μm from the first surface of the electroconductive layer.