18359635. LIQUID EJECTION HEAD AND MANUFACTURING METHOD THEREOF simplified abstract (CANON KABUSHIKI KAISHA)

From WikiPatents
Jump to navigation Jump to search

LIQUID EJECTION HEAD AND MANUFACTURING METHOD THEREOF

Organization Name

CANON KABUSHIKI KAISHA

Inventor(s)

SEIICHIRO Yaginuma of Kanagawa (JP)

LIQUID EJECTION HEAD AND MANUFACTURING METHOD THEREOF - A simplified explanation of the abstract

This abstract first appeared for US patent application 18359635 titled 'LIQUID EJECTION HEAD AND MANUFACTURING METHOD THEREOF

Simplified Explanation

The abstract describes a liquid ejection head that includes a nozzle plate, a substrate with a piezoelectric element, and a wall member made of resin. The wall member forms a pressure chamber that connects with the nozzle.

  • The liquid ejection head includes a nozzle plate with a liquid ejection nozzle.
  • The substrate has a piezoelectric element that generates pressure for ejecting the liquid from the nozzle.
  • A wall member made of resin is provided between the nozzle plate and the substrate.
  • The wall member forms a pressure chamber that communicates with the nozzle.
  • The structure connects at least two side surfaces of the wall member that forms the pressure chamber.

Potential applications of this technology:

  • Inkjet printers
  • 3D printers
  • Bioprinting
  • Industrial coating systems

Problems solved by this technology:

  • Efficient and precise liquid ejection
  • Controllable pressure for accurate liquid deposition
  • Reliable and durable liquid ejection head

Benefits of this technology:

  • High-resolution printing and deposition
  • Improved printing speed
  • Reduced clogging and maintenance
  • Cost-effective manufacturing processes


Original Abstract Submitted

A liquid ejection head includes a nozzle plate where a nozzle for ejecting a liquid is provided, a substrate including a piezoelectric element for generating pressure for ejecting the liquid from the nozzle, and a wall member made of a resin and provided between the nozzle plate and the substrate to form a pressure chamber that communicates with the nozzle. A structure for connecting at least two side surfaces, among a plurality of side surfaces of the wall member that forms the pressure chamber, is provided.

Retrieved from "http://wikipatents.org/index.php?title=18359635._LIQUID_EJECTION_HEAD_AND_MANUFACTURING_METHOD_THEREOF_simplified_abstract_(CANON_KABUSHIKI_KAISHA)&oldid=31410"