Canon kabushiki kaisha (20240208239). LIQUID EJECTION HEAD simplified abstract
Contents
LIQUID EJECTION HEAD
Organization Name
Inventor(s)
MOTOHIRO Ogawa of Kanagawa (JP)
YUMI Komamiya of Kanagawa (JP)
LIQUID EJECTION HEAD - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240208239 titled 'LIQUID EJECTION HEAD
Simplified Explanation:
The liquid ejection head described in the patent application consists of two printing element substrates and a liquid supply member. The liquid supply member includes a distribution channel with two distribution openings and a collection channel with two collection openings connected by a branch point.
- The liquid ejection head includes two printing element substrates and a liquid supply member.
- The liquid supply member has a distribution channel with two distribution openings and a collection channel with two collection openings.
- The first distribution opening and second distribution opening are arranged in series in the distribution channel.
- The first collection opening and second collection opening are arranged parallel to each other in the collection channel.
- The flow resistance between the first collection opening and the branch point is smaller than the flow resistance between the second collection opening and the branch point.
Potential Applications:
This technology could be used in various inkjet printing applications, such as industrial printing, textile printing, and 3D printing.
Problems Solved:
This technology addresses the need for efficient and precise liquid ejection in printing devices, improving print quality and reliability.
Benefits:
The benefits of this technology include enhanced printing accuracy, reduced clogging, and improved overall performance of liquid ejection systems.
Commercial Applications:
Title: Advanced Liquid Ejection Head Technology for Inkjet Printing
This technology could have commercial applications in the printing industry, specifically in the development of high-speed and high-resolution inkjet printers for various sectors such as packaging, signage, and graphics.
Prior Art:
Readers interested in prior art related to this technology can explore patents and research papers in the field of inkjet printing, microfluidics, and liquid ejection systems.
Frequently Updated Research:
Researchers are constantly working on improving liquid ejection technologies for various applications, including advancements in materials, design, and performance optimization.
Questions about Liquid Ejection Head Technology: 1. How does this technology compare to traditional liquid ejection systems?
- This technology offers improved efficiency, precision, and reliability compared to traditional systems, leading to better print quality.
2. What are the potential challenges in implementing this technology in different printing applications?
- Implementing this technology may require customization for specific printing requirements and compatibility with existing systems.
Original Abstract Submitted
a liquid ejection head includes a first printing element substrate, a second printing element substrate, and a liquid supply member. the liquid supply member includes a distribution channel arranged upstream the first printing element substrate and the second printing element substrate and a collection channel arranged downstream the first printing element substrate and the second printing element substrate. in the distribution channel, a first distribution opening and a second distribution opening are arranged in series manner to be arrayed in this order from an inlet opening. in the collection channel, a first collection opening and a second collection opening are arranged parallel to each other to be connected with an outlet opening by way of a branch point. in the collection channel, a flow resistance between the first collection opening and the branch point is smaller than a flow resistance between the second collection opening and the branch point.
