18609197. LIQUID EJECTION APPARATUS simplified abstract (SEIKO EPSON CORPORATION)
Contents
LIQUID EJECTION APPARATUS
Organization Name
Inventor(s)
Makoto Sawadaishi of Shiojiri-shi (JP)
LIQUID EJECTION APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18609197 titled 'LIQUID EJECTION APPARATUS
Simplified Explanation:
The liquid ejection apparatus described in the patent application includes a wiper carriage and a pressurizing mechanism in the liquid supply path to supply liquid from the storage portion to an ejection head. The wiper carriage has a wiper for maintenance, while the pressurizing mechanism includes a liquid storage chamber and a diaphragm to change the volume of the chamber. By pressing the diaphragm, the liquid in the nozzle of the ejection head is pressurized to flow in the discharge direction.
- The apparatus includes a wiper carriage and a pressurizing mechanism in the liquid supply path.
- The wiper carriage has a wiper for maintenance purposes.
- The pressurizing mechanism consists of a liquid storage chamber and a diaphragm to change the chamber's volume.
- Pressing the diaphragm causes the liquid in the nozzle of the ejection head to flow in the discharge direction.
- The technology aims to improve the efficiency and reliability of liquid ejection systems.
Potential Applications:
The technology can be applied in various industries such as printing, 3D printing, medical devices, and industrial manufacturing where precise liquid ejection is required.
Problems Solved:
The technology addresses issues related to maintaining and pressurizing liquid ejection systems, ensuring consistent and reliable performance over time.
Benefits:
The benefits of this technology include improved liquid ejection efficiency, reduced maintenance requirements, and enhanced overall system reliability.
Commercial Applications:
The technology can be utilized in commercial printers, medical devices that require precise liquid dispensing, and industrial applications where accurate liquid ejection is essential for production processes.
Prior Art:
Prior art related to this technology may include patents or research papers on liquid ejection systems, maintenance mechanisms, and pressurizing devices in similar applications.
Frequently Updated Research:
Researchers may be exploring advancements in diaphragm technology, liquid storage chamber design, and wiper carriage mechanisms to further enhance liquid ejection systems.
Questions about Liquid Ejection Apparatus: 1. How does the pressurizing mechanism in the liquid ejection apparatus work? 2. What are the potential commercial applications of this technology?
By providing a detailed answer to these questions, readers can gain a better understanding of the innovative liquid ejection apparatus described in the patent application.
Original Abstract Submitted
A liquid ejection apparatus includes a wiper carriage , and a pressurizing mechanism disposed in a liquid supply path via which a liquid from the liquid storage portion is supplied to an ejection head H. The wiper carriage has a wiper , which is an example of a maintenance portion. The pressurizing mechanism includes a liquid storage chamber that forms a portion of the liquid supply path and a diaphragm , which is an example of a deforming member configured to be deformed to change the volume of the liquid storage chamber . The wiper carriage causes the liquid in a nozzle N of the ejection head H communicating with the liquid storage chamber to flow in a discharge direction by pressing the diaphragm at the pressurized position to pressurize the liquid storage chamber
