18476381. DRIVE CIRCUIT UNIT, HEAD UNIT, AND LIQUID DISCHARGE APPARATUS simplified abstract (SEIKO EPSON CORPORATION)
Contents
- 1 DRIVE CIRCUIT UNIT, HEAD UNIT, AND LIQUID DISCHARGE APPARATUS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DRIVE CIRCUIT UNIT, HEAD UNIT, AND LIQUID DISCHARGE 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 CIRCUIT UNIT, HEAD UNIT, AND LIQUID DISCHARGE APPARATUS
Organization Name
Inventor(s)
Hirokazu Yanagihara of Chino (JP)
DRIVE CIRCUIT UNIT, HEAD UNIT, AND LIQUID DISCHARGE APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18476381 titled 'DRIVE CIRCUIT UNIT, HEAD UNIT, AND LIQUID DISCHARGE APPARATUS
Simplified Explanation
The drive circuit unit described in the patent application drives a head with a discharge section that discharges liquid in a specific direction. The unit includes a power supply board, a drive circuit, and a cooling mechanism to cool the drive circuit.
- The power supply board is B-to-B-coupled to the head and extends in a second direction.
- The drive circuit is mounted on a surface and generates the drive signal for the head.
- The cooling mechanism includes an air guide portion and a straightening plate to guide airflow and cool the drive circuit effectively.
Potential Applications
This technology could be applied in inkjet printers, 3D printers, and other devices that require precise control of liquid discharge.
Problems Solved
This innovation solves the problem of overheating in drive circuits, which can lead to malfunctions and reduced lifespan of the equipment.
Benefits
The cooling mechanism ensures the drive circuit operates efficiently and extends the overall lifespan of the equipment. It also helps maintain the accuracy and reliability of the liquid discharge process.
Potential Commercial Applications
This technology could be valuable in the manufacturing industry for printing, prototyping, and other applications where precise liquid discharge is required.
Possible Prior Art
Prior art in this field may include cooling systems for electronic components and drive circuits in various devices, but the specific design and configuration described in this patent application may be unique.
Unanswered Questions
How does the cooling mechanism impact the overall performance of the drive circuit unit?
The cooling mechanism helps maintain the optimal operating temperature of the drive circuit, preventing overheating and ensuring consistent performance.
What materials are used in the construction of the cooling mechanism?
The materials used in the cooling mechanism are not specified in the abstract, but they would likely need to be heat-resistant and durable to effectively cool the drive circuit unit.
Original Abstract Submitted
Provided is a drive circuit unit that drives a head including a discharge section discharging a liquid in a first direction, the drive circuit unit including: a power supply board extending in a second direction and B-to-B-coupled to the head; a drive circuit mounted on a first surface and generating the drive signal; and a cooling mechanism cooling the drive circuit, in which the cooling mechanism includes an air guide portion guiding an airflow created by a fan and covering the drive circuit on the first surface, and a straightening plate that intersects the first direction and straightens, toward the second direction, an airflow flowing in a direction intersecting the second direction, or that straightens, toward a direction intersecting the first direction, an airflow flowing in the first direction, and the straightening plate is disposed on a first direction side with respect to the drive circuit.
