18443376. LIQUID EJECTION DEVICE simplified abstract (SEIKO EPSON CORPORATION)
Contents
LIQUID EJECTION DEVICE
Organization Name
Inventor(s)
Osamu Katsuda of Matsumoto-shi (JP)
Takahiro Matsuzaki of Shiojiri-shi (JP)
Hirokazu Sekino of Chino-shi (JP)
LIQUID EJECTION DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18443376 titled 'LIQUID EJECTION DEVICE
Simplified Explanation:
The liquid ejection device described in the patent application ejects liquid in droplet form from an ejection surface, causing a collision with an object. The device features multiple rows of nozzles arranged at specific distances for efficient liquid ejection.
- The device ejects liquid in droplet form from an ejection surface.
- The ejection surface contains multiple rows of nozzles with specific distances between them.
- The rows of nozzles are arranged in a cross-direction for effective liquid ejection.
- The second distance between rows is at least twice the first distance for optimal performance.
Potential Applications: This technology could be used in inkjet printers, medical devices, and industrial applications where precise liquid ejection is required.
Problems Solved: This technology addresses the need for efficient liquid ejection in various industries, improving accuracy and reducing waste.
Benefits: The benefits of this technology include precise liquid ejection, reduced waste, and improved performance in liquid handling applications.
Commercial Applications: Title: Advanced Liquid Ejection Device for Precision Applications This technology can be commercially applied in inkjet printing, medical equipment manufacturing, and industrial processes requiring accurate liquid ejection.
Prior Art: Readers can explore prior art related to liquid ejection devices, nozzle technology, and precision liquid handling systems for further research.
Frequently Updated Research: Stay updated on advancements in liquid ejection technology, precision liquid handling, and innovative applications in various industries.
Questions about Liquid Ejection Devices: 1. How does the distance between the rows of nozzles impact the efficiency of liquid ejection? 2. What are the potential challenges in implementing this technology in different industrial applications?
Original Abstract Submitted
A liquid ejection device includes an ejector configured to eject a liquid in a continuous flow from an ejection surface of the ejector, form the continuous flow into droplets, and cause a collision with an object in a form of the droplets, wherein, in the ejection surface, a plurality of first nozzle rows each including a plurality of first nozzle holes for ejecting the liquid arranged at first distances in a nozzle hole arrangement direction are arranged, the plurality of first nozzle rows is arranged at second distances in a nozzle row arrangement direction crossing the nozzle hole arrangement direction, and the second distance is equal to or more than twice the first distance.
