17981517. IMAGE FORMING APPARATUS simplified abstract (CANON KABUSHIKI KAISHA)
Contents
IMAGE FORMING APPARATUS
Organization Name
Inventor(s)
IMAGE FORMING APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 17981517 titled 'IMAGE FORMING APPARATUS
Simplified Explanation
The abstract describes a loop detection unit and a residual sheet detection unit in a recording material handling system.
- The loop detection unit has a first contact portion that touches the back surface of the recording material.
- The residual sheet detection unit has a second contact portion that also touches the back surface of the recording material.
- Both contact portions rotate on the same shaft.
- The second contact portion comes into contact with the recording material downstream of the first contact portion in the direction of material conveyance.
Potential applications of this technology:
- Printing and copying machines
- Paper handling systems
- Packaging and labeling equipment
Problems solved by this technology:
- Accurate detection of loops and residual sheets in the recording material
- Preventing paper jams and misfeeds
- Improving the overall efficiency of the recording material handling system
Benefits of this technology:
- Enhanced reliability and accuracy in loop and residual sheet detection
- Improved performance and productivity of the recording material handling system
- Reduced downtime and maintenance costs
Original Abstract Submitted
A loop detection unit including a first contact portion in contact with a back surface of the recording material. A residual sheet detection unit including a second contact portion that is configured to come into contact with the back surface of the recording material. The first contact portion and the second contact portion are configured to rotate on the same rotation shaft. The second contact portion is configured to come into contact with the back surface of the recording material on a downstream of the first contact portion in the conveyance direction of the recording material.
