Seiko epson corporation (20240109309). DRIVE UNIT, LIQUID EJECTING HEAD UNIT, AND LIQUID EJECTING APPARATUS simplified abstract
Contents
- 1 DRIVE UNIT, LIQUID EJECTING HEAD UNIT, AND LIQUID EJECTING APPARATUS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DRIVE UNIT, LIQUID EJECTING HEAD UNIT, AND LIQUID EJECTING APPARATUS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
DRIVE UNIT, LIQUID EJECTING HEAD UNIT, AND LIQUID EJECTING APPARATUS
Organization Name
Inventor(s)
Hirokazu Yanagihara of Chino (JP)
DRIVE UNIT, LIQUID EJECTING HEAD UNIT, AND LIQUID EJECTING APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240109309 titled 'DRIVE UNIT, LIQUID EJECTING HEAD UNIT, AND LIQUID EJECTING APPARATUS
Simplified Explanation
The patent application describes a drive unit for a liquid ejecting head unit that includes a water cooling mechanism to dissipate heat generated by the drive circuit.
- Drive unit includes a drive board with a drive circuit mounted on it.
- Thermal conductive material in contact with the drive circuit to dissipate heat.
- Water cooling mechanism in contact with the thermal conductive material.
- Pump to circulate liquid in the water cooling mechanism.
- Control circuit to operate the pump and switch the direction of liquid flow.
Potential Applications
The technology could be applied in various industries where liquid ejecting head units are used, such as 3D printing, industrial printing, and medical devices.
Problems Solved
The technology helps in efficiently dissipating heat generated by the drive circuit, preventing overheating and potential damage to the liquid ejecting head unit.
Benefits
- Improved performance and longevity of the liquid ejecting head unit. - Enhanced reliability and stability of the drive unit. - Energy-efficient cooling mechanism.
Potential Commercial Applications
The technology could be utilized in commercial printers, medical imaging devices, and industrial equipment that require precise liquid ejection.
Possible Prior Art
Prior art may include similar cooling mechanisms used in electronic devices or liquid handling systems, but the specific combination of components in this patent application may be novel.
Unanswered Questions
How does this technology compare to traditional air cooling systems in terms of efficiency and cost-effectiveness?
The article does not provide a direct comparison between water cooling and air cooling systems in terms of efficiency and cost-effectiveness. Water cooling systems are generally more efficient at dissipating heat, but they may be more complex and expensive to implement. Further research or data would be needed to make a comprehensive comparison.
What are the potential maintenance requirements for the water cooling mechanism in this technology?
The article does not address the maintenance requirements for the water cooling mechanism. Regular maintenance such as cleaning, checking for leaks, and replacing components may be necessary to ensure the proper functioning of the system. Additional information or guidelines on maintenance would be helpful for potential users of this technology.
Original Abstract Submitted
a drive unit is configured to generate a drive signal for driving a liquid ejecting head unit. the drive unit includes a drive board on which a drive circuit configured to generate the drive signal is mounted; a thermal conductive material that is in contact with the drive circuit on an opposite side in relation to the drive board; a water cooling mechanism that is in contact with the thermal conductive material on an opposite side in relation to the drive circuit; a pump that causes liquid in the water cooling mechanism to flow; and a control circuit that controls operation of the pump. the control circuit switches a direction in which the pump causes the liquid to flow between a forward direction and a reverse direction that is an opposite of the forward direction.
