US Patent Application 18184598. LIQUID CARTRIDGE AND METHOD FOR MANUFACTURING THE SAME simplified abstract

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LIQUID CARTRIDGE AND METHOD FOR MANUFACTURING THE SAME

Organization Name

CANON KABUSHIKI KAISHA


Inventor(s)

MASATOMO Ojima of Saitama (JP)


TOMOHISA Atsuta of Tokyo (JP)


HIROAKI Kusano of Tokyo (JP)


YUSUKE Hashimoto of Kanagawa (JP)


JUNICHIRO Iri of Kanagawa (JP)


LIQUID CARTRIDGE AND METHOD FOR MANUFACTURING THE SAME - A simplified explanation of the abstract

  • This abstract for appeared for US patent application number 18184598 Titled 'LIQUID CARTRIDGE AND METHOD FOR MANUFACTURING THE SAME'

Simplified Explanation

The abstract describes a liquid cartridge that consists of a container to store liquid, a lid to cover the container, a liquid holding member inside the container to hold the liquid, and a projection member connected to the liquid holding member. The lid has a communication path that allows air to flow in and out of the container, and this path includes an opening. The projection member extends from the liquid holding member towards the lid and surrounds a part of the opening when viewed from above.


Original Abstract Submitted

A liquid cartridge includes a liquid container configured to store a liquid, a lid part configured to cover the liquid container, a liquid holding member stored in the liquid container and configured to hold the liquid, and a projection member connected to the liquid holding member, wherein the liquid holding member has a first surface facing the lid part, wherein the lid part includes an atmosphere communication path that communicates inside and outside of the liquid container, wherein the atmosphere communication path includes an opening that is open to the inside of the liquid container, and wherein the projection member projects from the first surface toward the lid part, and surrounds at least a portion of the opening as viewed from a vertical direction orthogonal to the first surface in which the lid part covers the liquid container.