18437959. DRUM CARTRIDGE INCLUDING MOVABLE ELECTRICAL CONTACT SURFACE, AND IMAGE-FORMING APPARATUS USING THE SAME simplified abstract (BROTHER KOGYO KABUSHIKI KAISHA)
Contents
- 1 DRUM CARTRIDGE INCLUDING MOVABLE ELECTRICAL CONTACT SURFACE, AND IMAGE-FORMING APPARATUS USING THE SAME
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DRUM CARTRIDGE INCLUDING MOVABLE ELECTRICAL CONTACT SURFACE, AND IMAGE-FORMING APPARATUS USING THE SAME - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
DRUM CARTRIDGE INCLUDING MOVABLE ELECTRICAL CONTACT SURFACE, AND IMAGE-FORMING APPARATUS USING THE SAME
Organization Name
BROTHER KOGYO KABUSHIKI KAISHA
Inventor(s)
DRUM CARTRIDGE INCLUDING MOVABLE ELECTRICAL CONTACT SURFACE, AND IMAGE-FORMING APPARATUS USING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18437959 titled 'DRUM CARTRIDGE INCLUDING MOVABLE ELECTRICAL CONTACT SURFACE, AND IMAGE-FORMING APPARATUS USING THE SAME
Simplified Explanation
The abstract describes a drum cartridge with a photosensitive drum, drum frames, and a memory with an electrical contact surface.
- The drum cartridge includes a photosensitive drum that rotates about an axis.
- It has a first drum frame for attaching a developing cartridge.
- There is a second drum frame with an outer surface.
- The memory within the cartridge has an electrical contact surface.
Potential Applications
The technology described in this patent application could be used in various printing and imaging devices that utilize drum cartridges.
Problems Solved
This technology solves the problem of efficiently transferring electrical signals within a drum cartridge, allowing for improved functionality and performance.
Benefits
The benefits of this technology include enhanced reliability, increased efficiency, and potentially reduced maintenance requirements for devices utilizing such drum cartridges.
Potential Commercial Applications
The technology could be applied in commercial printers, copiers, and other imaging devices, improving their overall performance and reliability.
Possible Prior Art
One possible prior art could be drum cartridges with similar components but without the specific arrangement and functionality described in this patent application.
Unanswered Questions
How does this technology compare to existing drum cartridge designs in terms of cost-effectiveness?
This article does not provide information on the cost-effectiveness of this technology compared to existing drum cartridge designs.
What impact could this technology have on the environmental sustainability of printing devices?
The article does not address the potential environmental impact of this technology on printing devices.
Original Abstract Submitted
A drum cartridge includes: a photosensitive drum rotatable about an axis extending in a first direction; a first drum frame to which a developing cartridge is attachable; and a second drum frame having an outer surface; and a memory having an electrical contact surface. The first drum frame is at one end portion of the drum cartridge in a second direction and the second drum frame is at another end portion of the drum cartridge in the second direction. The electrical contact surface is positioned at the outer surface of the second drum frame and is movable in a predetermined direction relative to the second drum frame.