Seiko epson corporation (20240316936). LIQUID EJECTION APPARATUS simplified abstract
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 20240316936 titled 'LIQUID EJECTION APPARATUS
Simplified Explanation: The liquid ejection apparatus described in the patent application includes a wiper carriage and a pressurizing mechanism that work together to supply liquid from a storage portion to an ejection head.
- The wiper carriage contains a wiper, which is a maintenance component.
- The pressurizing mechanism consists of a liquid storage chamber and a diaphragm that can change the volume of the chamber.
- The wiper carriage presses the diaphragm to pressurize the liquid storage chamber, causing the liquid in the ejection head nozzle to flow in a discharge direction.
Key Features and Innovation:
- Integration of a wiper carriage for maintenance purposes.
- Pressurizing mechanism with a diaphragm for controlling liquid flow.
- Efficient liquid supply path design for the ejection head.
Potential Applications: The technology can be used in various liquid ejection systems, such as inkjet printers, 3D printers, and industrial printing machines.
Problems Solved:
- Ensures consistent and reliable liquid flow in ejection heads.
- Facilitates maintenance and cleaning of the ejection system.
Benefits:
- Improved performance and longevity of liquid ejection systems.
- Reduced maintenance requirements and downtime.
- Enhanced print quality and efficiency.
Commercial Applications: Liquid ejection apparatus can be utilized in industries such as printing, manufacturing, and packaging for high-quality and precise liquid dispensing.
Prior Art: Prior art related to this technology may include patents or research on liquid ejection systems, maintenance mechanisms, and pressurizing devices in printing equipment.
Frequently Updated Research: Researchers may be exploring advancements in diaphragm technology, liquid flow control, and maintenance mechanisms for liquid ejection systems.
Questions about Liquid Ejection Apparatus: 1. How does the wiper carriage contribute to the maintenance of the liquid ejection system? 2. What are the potential advancements in pressurizing mechanisms for liquid ejection systems?
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
