18463725. ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS simplified abstract (CANON KABUSHIKI KAISHA)

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ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

Organization Name

CANON KABUSHIKI KAISHA

Inventor(s)

TATSUYA Ohsawa of Shizuoka (JP)

KUNIHIKO Sekido of Shizuoka (JP)

SHUHEI Iwasaki of Kanagawa (JP)

NAOYUKI Matsumoto of Fukui (JP)

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18463725 titled 'ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

Simplified Explanation

The abstract describes an electrophotographic photosensitive member with a specific structure of layers containing certain compounds.

  • The electrophotographic photosensitive member includes a support, a charge generating layer, and a charge transporting layer with specific compounds.
  • The charge transporting layer contains a compound represented by the formula (A-1), along with at least one compound represented by the formula (A-2) or (A-3).

Potential Applications

This technology can be used in various electrophotographic applications such as photocopiers, laser printers, and digital presses.

Problems Solved

This innovation helps in improving the efficiency and quality of electrophotographic processes by enhancing the charge transport properties of the photosensitive member.

Benefits

The use of specific compounds in the charge transporting layer improves the overall performance and longevity of the electrophotographic photosensitive member.

Potential Commercial Applications

The technology can be applied in the manufacturing of electrophotographic equipment for commercial printing, office use, and industrial applications.

Possible Prior Art

Prior art may include patents or publications related to electrophotographic photosensitive members with specific compound formulations in the charge transporting layer.

Unanswered Questions

How does this technology compare to existing electrophotographic photosensitive members in terms of performance and durability?

This article does not provide a direct comparison with existing technologies in the market to assess the performance and durability advantages of this innovation.

What are the specific manufacturing processes involved in creating the layers of the electrophotographic photosensitive member with the mentioned compounds?

The article does not delve into the detailed manufacturing processes required to incorporate the specific compounds into the charge transporting layer of the photosensitive member.


Original Abstract Submitted

An electrophotographic photosensitive member including: a support, a charge generating layer, and a charge transporting layer in this order, wherein the charge transporting layer contains: a compound represented by the formula (A-1), and at least one selected from the group consisting of a compound represented by the formula (A-2) and a compound represented by the formula (A-3).