Canon kabushiki kaisha (20240190140). LIQUID EJECTION HEAD SUBSTRATE AND LIQUID EJECTION HEAD simplified abstract
Contents
- 1 LIQUID EJECTION HEAD SUBSTRATE AND LIQUID EJECTION HEAD
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 LIQUID EJECTION HEAD SUBSTRATE AND LIQUID EJECTION HEAD - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Key Features and Innovation
- 1.6 Potential Applications
- 1.7 Problems Solved
- 1.8 Benefits
- 1.9 Commercial Applications
- 1.10 Prior Art
- 1.11 Frequently Updated Research
- 1.12 Questions about Liquid Ejection Head Substrate
- 1.13 Original Abstract Submitted
LIQUID EJECTION HEAD SUBSTRATE AND LIQUID EJECTION HEAD
Organization Name
Inventor(s)
TAKERU Yasuda of Kanagawa (JP)
LIQUID EJECTION HEAD SUBSTRATE AND LIQUID EJECTION HEAD - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240190140 titled 'LIQUID EJECTION HEAD SUBSTRATE AND LIQUID EJECTION HEAD
Simplified Explanation
The patent application describes an object that maintains gas barrier properties even when the cavitation resistance layer is thin. It specifically focuses on a liquid ejection head substrate with multiple layers designed to improve performance.
- The substrate includes a heating element layer, an electric wiring layer, an insulative layer, and a metal layer that interacts with the liquid.
- The metal layer has different crystal particle diameters on each side, enhancing its electrochemical reaction with the liquid.
Key Features and Innovation
- Liquid ejection head substrate with layers optimized for gas barrier properties.
- Metal layer with varying crystal particle diameters for improved electrochemical reaction.
- Designed to maintain performance even with a thin cavitation resistance layer.
Potential Applications
The technology can be applied in various liquid ejection systems, such as inkjet printers, 3D printers, and industrial liquid dispensing systems.
Problems Solved
- Maintains gas barrier properties in the presence of a thin cavitation resistance layer.
- Enhances electrochemical reaction with the liquid for improved performance.
Benefits
- Improved reliability and longevity of liquid ejection systems.
- Enhanced efficiency in liquid ejection processes.
- Consistent performance even with varying thickness of cavitation resistance layer.
Commercial Applications
- Optimized liquid ejection systems for industrial and consumer applications.
- Potential for increased market share in the printing and liquid dispensing industries.
Prior Art
Readers can explore prior patents related to liquid ejection systems, gas barrier properties, and electrochemical reactions in liquid-metal interactions.
Frequently Updated Research
Stay informed about advancements in liquid ejection technology, materials science, and electrochemical reactions for liquid-metal interfaces.
Questions about Liquid Ejection Head Substrate
How does the varying crystal particle diameter in the metal layer impact its interaction with the liquid?
The different crystal particle diameters enhance the electrochemical reaction between the metal layer and the liquid, improving performance and reliability.
What are the potential implications of this technology for the printing industry?
This technology can lead to more efficient and reliable liquid ejection systems in printers, potentially improving print quality and reducing maintenance needs.
Original Abstract Submitted
an object is suppressing the reduction in the gas barrier property in a case where the cavitation resistance layer becomes thin. an embodiment of the present invention is a liquid ejection head substrate, including: a first layer that forms a heating element that generates heat energy to eject a liquid; a second layer that functions as an electric wiring connected with the heating element; a third layer that is insulative and covers the first layer and the second layer; and a fourth layer that is a layer arranged over the third layer so as to cover at least the heating element, formed of metal, and to generate an electrochemical reaction with the liquid, in which a first average crystal particle diameter on a side that is in contact with the liquid and a second average crystal particle diameter on a side of the third layer are different.
