18751474. CARTRIDGE INCLUDING PHOTOSENSITIVE DRUM AND DEVELOPING ROLLER THAT CAN BE EASILY SEPARATED simplified abstract (CANON KABUSHIKI KAISHA)
Contents
CARTRIDGE INCLUDING PHOTOSENSITIVE DRUM AND DEVELOPING ROLLER THAT CAN BE EASILY SEPARATED
Organization Name
Inventor(s)
Toshiaki Takeuchi of Shizuoka (JP)
Koichi Ooishi of Shizuoka (JP)
Hiroki Shimizu of Shizuoka (JP)
CARTRIDGE INCLUDING PHOTOSENSITIVE DRUM AND DEVELOPING ROLLER THAT CAN BE EASILY SEPARATED - A simplified explanation of the abstract
This abstract first appeared for US patent application 18751474 titled 'CARTRIDGE INCLUDING PHOTOSENSITIVE DRUM AND DEVELOPING ROLLER THAT CAN BE EASILY SEPARATED
The patent application describes a cartridge for a printing device with a unique design that allows for easy removal and prevents damage during the removal process.
- The first unit of the cartridge contains an image-bearing member and a first portion, designed to be in a removal posture when the cartridge is taken out of the main body.
- The second unit of the cartridge includes a developer-bearing member and a second portion, which can move between a position where it contacts the image-bearing member and a position where it is separated from it.
- When the first unit is in the removal posture, the second unit is positioned to prevent movement in a direction that would separate the developer-bearing member from the image-bearing member.
Potential Applications: - This technology can be used in various types of printing devices, such as laser printers and photocopiers. - It can improve the efficiency of cartridge replacement processes in commercial printing environments.
Problems Solved: - Prevents damage to the cartridge components during removal. - Ensures proper alignment of the developer-bearing member with the image-bearing member.
Benefits: - Easy and safe removal of the cartridge. - Prevents potential malfunctions due to misalignment of components.
Commercial Applications: Title: Innovative Cartridge Design for Printing Devices This technology can be marketed to companies that manufacture printing devices and cartridges, offering them a unique selling point for their products.
Questions about the technology: 1. How does the design of this cartridge improve the user experience compared to traditional cartridges? - The design allows for easy and safe removal of the cartridge, reducing the risk of damage during maintenance. 2. What are the potential cost savings for businesses using cartridges with this innovative design? - Businesses can save money on maintenance and replacement costs by using cartridges that are less prone to damage during removal.
Original Abstract Submitted
A cartridge including: a first unit including an image bearing member and a first portion, and configured to take a removal posture when the cartridge is to be removed from a main body; a second unit including a developer bearing member and a second portion, the second unit being movable between a first position where the developer bearing member is in contact with the image bearing member and a second position where the developer bearing member is separated from the image bearing member and where the second portion is in contact with the first portion, wherein when the first unit takes the removal posture, the second unit is located at the second position, and when the second unit is located at the second position, movement of the second unit in a direction, in which the developer bearing member is separated from the image bearing member, is restricted.
