18592398. CLEANING APPARATUS FOR RECORDING HEAD simplified abstract (CANON KABUSHIKI KAISHA)
Contents
CLEANING APPARATUS FOR RECORDING HEAD
Organization Name
Inventor(s)
RYOSUKE Araki of Kanagawa (JP)
TAKATOSHI Nakano of Kanagawa (JP)
CLEANING APPARATUS FOR RECORDING HEAD - A simplified explanation of the abstract
This abstract first appeared for US patent application 18592398 titled 'CLEANING APPARATUS FOR RECORDING HEAD
The cleaning apparatus for a recording head described in the abstract includes a liquid application head and a liquid removal unit.
- The liquid application head has a flexible liquid application member with three surfaces, two of which contact the nozzle formation surface while the third surface and the nozzle formation surface have a gap between them.
- A liquid supply member supplies liquid to the nozzle formation surface through a supply flow path.
- The liquid application width is narrower than the width of the nozzle formation surface, while the liquid removal width is wider than the liquid application width.
Potential Applications:
- This technology can be used in inkjet printers to ensure the proper functioning of the recording head by keeping it clean and free of any blockages.
Problems Solved:
- The cleaning apparatus addresses the issue of ink buildup on the recording head, which can lead to poor print quality and malfunctions in the printer.
Benefits:
- Improved print quality and printer performance.
- Extended lifespan of the recording head.
- Reduced maintenance and downtime for the printer.
Commercial Applications:
- This technology can be utilized by manufacturers of inkjet printers to enhance the reliability and longevity of their products, ultimately leading to higher customer satisfaction and loyalty.
Prior Art:
- Researchers and engineers in the field of inkjet printing technology may find relevant prior art in patents related to cleaning systems for recording heads in printers.
Frequently Updated Research:
- Stay updated on advancements in inkjet printing technology, particularly in the development of more efficient and effective cleaning mechanisms for recording heads.
Questions about the technology: 1. How does the flexibility of the liquid application member contribute to the cleaning process?
- The flexibility allows the member to conform to the shape of the nozzle formation surface, ensuring thorough cleaning.
2. What advantages does the gap between the third surface and the nozzle formation surface provide?
- The gap prevents excess liquid from pooling on the surface, leading to more precise and controlled cleaning.
Original Abstract Submitted
Provided is a cleaning apparatus for a recording head that ejects ink onto a recording medium, the cleaning apparatus including: a liquid application head for applying liquid to a nozzle formation surface; and a liquid removal unit for removing the liquid, wherein the liquid application head has a liquid application member having flexibility and having three surfaces, the first surface and the second surface contacting the nozzle formation surface, the third surface and the nozzle formation surface having a gap therebetween, a liquid supply member having a supply flow path for supplying the liquid to the nozzle formation surface, and wherein a liquid application width is narrower than a width of the nozzle formation surface, and a liquid removal width is wider than the liquid application width of the liquid application head.
