Canon kabushiki kaisha (20240208212). LIQUID EJECTION DEVICE simplified abstract
Contents
- 1 LIQUID EJECTION DEVICE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 LIQUID EJECTION DEVICE - 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 Devices
- 1.13 Original Abstract Submitted
LIQUID EJECTION DEVICE
Organization Name
Inventor(s)
YUZURU Ishida of Kanagawa (JP)
SHINYA Iwahashi of Kanagawa (JP)
YOSHINORI Misumi of Tokyo (JP)
LIQUID EJECTION DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240208212 titled 'LIQUID EJECTION DEVICE
Simplified Explanation
The patent application describes a liquid ejection device that uses a voltage application unit to eject liquid through an ejection port.
- The device includes an element substrate with a first layer containing the ejection port and a first channel, and a second layer fixed to the back face of the first layer with a second channel.
- A heat element for ejecting the liquid is present, along with a first electrode covering the heat element and a second electrode exposed to the first channel.
- The voltage application unit applies a voltage so that the first electrode is at a negative potential.
Key Features and Innovation
- Liquid ejection device with a unique element substrate design.
- Utilizes a heat element and electrodes to eject liquid.
- Voltage application unit controls the ejection process effectively.
Potential Applications
The technology can be used in inkjet printers, 3D printers, and other devices requiring precise liquid ejection mechanisms.
Problems Solved
- Provides a reliable and efficient method for ejecting liquid.
- Ensures accurate control over the ejection process.
- Enhances the performance of devices that rely on liquid ejection.
Benefits
- Improved precision in liquid ejection.
- Enhanced reliability and efficiency in liquid ejection mechanisms.
- Increased control over the ejection process.
Commercial Applications
- "Liquid Ejection Device with Voltage Application Unit" can revolutionize the printing industry by offering more precise and efficient liquid ejection mechanisms for various applications.
Prior Art
Research into similar liquid ejection devices and voltage application units can provide valuable insights into the development and innovation of this technology.
Frequently Updated Research
Stay updated on advancements in liquid ejection technology and voltage application units to enhance the performance and capabilities of the device.
Questions about Liquid Ejection Devices
How does the voltage application unit impact the liquid ejection process?
The voltage application unit controls the ejection by applying a voltage to the electrodes, ensuring precise and efficient liquid ejection.
What are the potential commercial uses of this technology beyond printing applications?
This technology can be applied in medical devices, scientific instruments, and industrial processes that require controlled liquid ejection mechanisms.
Original Abstract Submitted
a liquid ejection device has an element substrate having an ejection port; and a voltage application unit applying a voltage to the element substrate, wherein the element substrate has a first layer having the ejection port and a first channel communicating with the ejection port and a second layer fixed to a back face of the first layer and having a second channel communicating with the first channel, a heat element for ejecting the liquid, a first electrode covering a surface of the heat element on a side of the first layer and exposed to the first channel, and a second electrode exposed to the first channel at a position different from the first electrode and not overlapping the heat element on a plan view, and the voltage application unit is configured to apply the voltage so that the first electrode is at a negative potential.
