Canon kabushiki kaisha (20240241472). PRESS-BONDED SHEET MANUFACTURING METHOD, PRESS-BONDED SHEET MANUFACTURING APPARATUS, AND IMAGE FORMING APPARATUS simplified abstract
PRESS-BONDED SHEET MANUFACTURING METHOD, PRESS-BONDED SHEET MANUFACTURING APPARATUS, AND IMAGE FORMING APPARATUS
Organization Name
Inventor(s)
KOHEI Matsuda of Kanagawa (JP)
KENTARO Kawata of Shizuoka (JP)
TAKU Watanabe of Shizuoka (JP)
HIRAKU Sasaki of Shizuoka (JP)
PRESS-BONDED SHEET MANUFACTURING METHOD, PRESS-BONDED SHEET MANUFACTURING APPARATUS, AND IMAGE FORMING APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240241472 titled 'PRESS-BONDED SHEET MANUFACTURING METHOD, PRESS-BONDED SHEET MANUFACTURING APPARATUS, AND IMAGE FORMING APPARATUS
The abstract describes a method for manufacturing a press-bonded sheet where two sheet portions are bonded in a peelable state. The method involves forming an adhesive layer containing powder adhesive on a sheet, heating the adhesive layer to fix it to the sheet, opposing areas on the sheet with fixed adhesive layers, and press-bonding the opposed areas. The fracture strain of the powder adhesive's main constituent material is between 10% and less than 1000%.
- Press-bonded sheet manufacturing method
- Adhesive layer with powder adhesive
- Heating to fix adhesive to the sheet
- Press-bonding opposed areas
- Fracture strain of powder adhesive material
Potential Applications: - Automotive industry for interior components - Electronics industry for device assembly - Packaging industry for secure seals
Problems Solved: - Facilitates easy separation of bonded sheet portions - Provides strong bond between sheet areas
Benefits: - Enhanced manufacturing efficiency - Improved product quality - Cost-effective production process
Commercial Applications: Title: Innovative Press-Bonded Sheet Manufacturing Method This technology can be utilized in various industries such as automotive, electronics, and packaging for efficient and high-quality production processes.
Questions about Press-Bonded Sheet Manufacturing Method: 1. How does the fracture strain of the powder adhesive material impact the bonding strength? The fracture strain of the powder adhesive material determines the flexibility and durability of the bond between sheet portions. A higher fracture strain can result in a stronger bond.
2. What are the key differences between traditional bonding methods and the press-bonded sheet manufacturing method described in the patent application? The press-bonded sheet manufacturing method offers a peelable state for bonded sheet portions, allowing for easy separation without compromising bond strength. Traditional methods may not provide this level of flexibility and convenience.
Original Abstract Submitted
a press-bonded sheet in which two sheet portions are press-bonded in a peelable state is manufactured by a method including steps of: forming an adhesive layer containing powder adhesive on a sheet; heating the adhesive layer to fix it to the sheet; opposing an area on the sheet where the adhesive layer is fixed and an area on the same sheet or on a different sheet where another adhesive layer is formed and fixed; and press-bonding the opposed areas. the fracture strain of a main constituent material of the powder adhesive is 10% or more and less than 1000%.
